{"v":"2.0","page_type":"product","title":"Caster Wheel, 1,050 lb Load Rating, 1,000 to 2,999 lb Load Rating Range, 5 in Wheel Dia., 2 in Wheel Width, Polyurethane Wheel/Tread Material, Firm, 95 Shore A, Precision Ball, Standard Tread Shape, 1/2 in For Axle Size, Not Included Includes Spanner Bushing, Iron Wheel Core Material, Yes Non-Marking, 2 1/2 in Hub Length","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Hamilton","href":"/python/html6/menu_brand_products/1000/72000/menu_brand_products_Hamilton_1_e68c6b5f5c.html"},{"label":"W-520-DB-1/2","href":null}],"content":{"product":{"mpn":"W-520-DB-1/2","manufacturer":"Hamilton","brand":"Hamilton","brand_url":"/python/html6/menu_brand_products/1000/72000/menu_brand_products_Hamilton_1_e68c6b5f5c.html","title":"Caster Wheel, 1,050 lb Load Rating, 1,000 to 2,999 lb Load Rating Range, 5 in Wheel Dia., 2 in Wheel Width, Polyurethane Wheel/Tread Material, Firm, 95 Shore A, Precision Ball, Standard Tread Shape, 1/2 in For Axle Size, Not Included Includes Spanner Bushing, Iron Wheel Core Material, Yes Non-Marking, 2 1/2 in Hub Length","description":"","attributes":[{"name":"Brand name","values":[{"value":"Hamilton","url":"/python/html6/menu_attr_pair/1000/202000000/202296000/menu_attr_pair_Brandname_Hamilton_1_5f8cd45a7c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/202000000/202296000/menu_attr_pair_Brandname_Hamilton_1_5f8cd45a7c.html"},{"name":"Manufacturer name","values":[{"value":"Hamilton","url":"/python/html6/menu_attr_pair/1000/185000000/185328000/menu_attr_pair_Manufacturername_Hamilton_1_cd1e24d2a8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/185000000/185328000/menu_attr_pair_Manufacturername_Hamilton_1_cd1e24d2a8.html"},{"name":"Manufacturer","values":[{"value":"Hamilton","url":"/python/html6/menu_attr_pair/1000/45000000/45445000/menu_attr_pair_Manufacturer_Hamilton_1_63a9845d1a.html"},{"value":"Hamilton Caster","url":"/python/html6/menu_attr_pair/1000/117000000/117629000/menu_attr_pair_Manufacturer_HamiltonCaster_1_871ced30ee.html"},{"value":"Hamilton Caster & Mfg. Co. -","url":"/python/html6/menu_attr_pair/1000/62000000/62742000/menu_attr_pair_Manufacturer_HamiltonCasterMfgCo_1_1d22429a15.html"}],"name_url":"/python/html6/menu_attr_pair/1000/45000000/45445000/menu_attr_pair_Manufacturer_Hamilton_1_63a9845d1a.html"},{"name":"CategoryId","values":[{"value":"10634","url":"/python/html6/menu_attr_pair/1000/86000000/86082000/menu_attr_pair_CategoryId_10634_1_2afa7f4634.html"}],"name_url":"/python/html6/menu_attr_pair/1000/86000000/86082000/menu_attr_pair_CategoryId_10634_1_2afa7f4634.html"},{"name":"CategoryIdL1","values":[{"value":"14394","url":"/python/html6/menu_attr_pair/1000/238000000/238844000/menu_attr_pair_CategoryIdL1_14394_1_af3cca2509.html"}],"name_url":"/python/html6/menu_attr_pair/1000/238000000/238844000/menu_attr_pair_CategoryIdL1_14394_1_af3cca2509.html"},{"name":"CategoryIdL2","values":[{"value":"5629","url":"/python/html6/menu_attr_pair/1000/132000000/132563000/menu_attr_pair_CategoryIdL2_5629_1_087e3b46b5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/132000000/132563000/menu_attr_pair_CategoryIdL2_5629_1_087e3b46b5.html"},{"name":"CategoryIdL3","values":[{"value":"10634","url":"/python/html6/menu_attr_pair/1000/253000000/253849000/menu_attr_pair_CategoryIdL3_10634_1_0a31752519.html"}],"name_url":"/python/html6/menu_attr_pair/1000/253000000/253849000/menu_attr_pair_CategoryIdL3_10634_1_0a31752519.html"},{"name":"CategoryL1","values":[{"value":"Material Handling","url":"/python/html6/menu_attr_pair/1000/38000000/38101000/menu_attr_pair_CategoryL1_MaterialHandling_1_aa9aa4e2d9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/38000000/38101000/menu_attr_pair_CategoryL1_MaterialHandling_1_aa9aa4e2d9.html"},{"name":"CategoryL2","values":[{"value":"Casters & Wheels","url":"/python/html6/menu_attr_pair/1000/216000000/216231000/menu_attr_pair_CategoryL2_CastersWheels_1_00b55c16ba.html"}],"name_url":"/python/html6/menu_attr_pair/1000/216000000/216231000/menu_attr_pair_CategoryL2_CastersWheels_1_00b55c16ba.html"},{"name":"CategoryL3","values":[{"value":"Caster Wheels","url":"/python/html6/menu_attr_pair/1000/215000000/215070000/menu_attr_pair_CategoryL3_CasterWheels_1_e53586f4eb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/215000000/215070000/menu_attr_pair_CategoryL3_CasterWheels_1_e53586f4eb.html"},{"name":"CategoryL4","values":[{"value":"Polyurethane Wheels","url":"/python/html6/menu_attr_pair/1000/150000000/150927000/menu_attr_pair_CategoryL4_PolyurethaneWheels_1_b7fa3824bc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/150000000/150927000/menu_attr_pair_CategoryL4_PolyurethaneWheels_1_b7fa3824bc.html"},{"name":"DimensionUnit","values":[{"value":"inch","url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/10000000/10300000/menu_attr_pair_DimensionUnit_inch_1_f16129611b.html"},{"name":"GraingerSku","values":[{"value":"23EL13","url":"/python/html6/menu_attr_pair/1000/47000000/47730000/menu_attr_pair_GraingerSku_23EL13_1_cd882fcc29.html"}],"name_url":"/python/html6/menu_attr_pair/1000/47000000/47730000/menu_attr_pair_GraingerSku_23EL13_1_cd882fcc29.html"},{"name":"UPC","values":[{"value":"None","url":"/python/html6/menu_attr_pair/1000/180000000/180765000/menu_attr_pair_UPC_None_1_a5852a9e85.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180765000/menu_attr_pair_UPC_None_1_a5852a9e85.html"},{"name":"UnitOfMeasure","values":[{"value":"EA","url":"/python/html6/menu_attr_pair/1000/176000000/176420000/menu_attr_pair_UnitOfMeasure_EA_1_f926bb2044.html"}],"name_url":"/python/html6/menu_attr_pair/1000/176000000/176420000/menu_attr_pair_UnitOfMeasure_EA_1_f926bb2044.html"},{"name":"Weight","values":[{"value":"5","url":"/python/html6/menu_attr_pair/1000/33000000/33739000/menu_attr_pair_Weight_5_1_32bf58ce62.html"},{"value":"0.000625","url":"/python/html6/menu_attr_pair/1000/200000000/200692000/menu_attr_pair_Weight_0000625_1_8045a7b8ac.html"},{"value":"4.75","url":"/python/html6/menu_attr_pair/1000/138000000/138236000/menu_attr_pair_Weight_475_1_021f28e6ea.html"}],"name_url":"/python/html6/menu_attr_pair/1000/33000000/33739000/menu_attr_pair_Weight_5_1_32bf58ce62.html"},{"name":"WeightUnit","values":[{"value":"lbs","url":"/python/html6/menu_attr_pair/1000/60000000/60642000/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/60000000/60642000/menu_attr_pair_WeightUnit_lbs_1_dce479c2aa.html"},{"name":"cali_prop65_orglabel","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/208000000/208722000/menu_attr_pair_caliprop65orglabel_False_1_60e58a876a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/208000000/208722000/menu_attr_pair_caliprop65orglabel_False_1_60e58a876a.html"},{"name":"cali_prop65_whtlabel","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/28000000/28565000/menu_attr_pair_caliprop65whtlabel_False_1_02fc99d251.html"}],"name_url":"/python/html6/menu_attr_pair/1000/28000000/28565000/menu_attr_pair_caliprop65whtlabel_False_1_02fc99d251.html"},{"name":"countryOfOrigin","values":[{"value":"US","url":"/python/html6/menu_attr_pair/1000/100000000/100875000/menu_attr_pair_countryOfOrigin_US_1_37c5174dcd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/100000000/100875000/menu_attr_pair_countryOfOrigin_US_1_37c5174dcd.html"},{"name":"height","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/24000000/24391000/menu_attr_pair_height_1_1_81742ec654.html"}],"name_url":"/python/html6/menu_attr_pair/1000/24000000/24391000/menu_attr_pair_height_1_1_81742ec654.html"},{"name":"jsonUrlData","values":[{"value":"924526ffbdad25e5923b","url":"/python/html6/menu_attr_pair/1000/175000000/175382000/menu_attr_pair_jsonUrlData_924526ffbdad25e5923b_1_0a1fe0260a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/175000000/175382000/menu_attr_pair_jsonUrlData_924526ffbdad25e5923b_1_0a1fe0260a.html"},{"name":"length","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/35000000/35518000/menu_attr_pair_length_1_1_821df9a39b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/35000000/35518000/menu_attr_pair_length_1_1_821df9a39b.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/8000000/8739000/menu_attr_pair_MPN_W520DB12_1_3b43bc8e81.html"}],"name_url":"/python/html6/menu_attr_pair/1000/8000000/8739000/menu_attr_pair_MPN_W520DB12_1_3b43bc8e81.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"qtyInStockOverride","values":[{"value":"Drop Ship","url":"/python/html6/menu_attr_pair/1000/184000000/184534000/menu_attr_pair_qtyInStockOverride_DropShip_1_d4b475040e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184534000/menu_attr_pair_qtyInStockOverride_DropShip_1_d4b475040e.html"},{"name":"SKU","values":[{"value":"G0611095","url":"/python/html6/menu_attr_pair/1000/79000000/79293000/menu_attr_pair_SKU_G0611095_1_25b5a553f1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/79000000/79293000/menu_attr_pair_SKU_G0611095_1_25b5a553f1.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierPrice1","values":[{"value":"53.99","url":"/python/html6/menu_attr_pair/1000/95000000/95728000/menu_attr_pair_tierPrice1_5399_1_430f5f60b3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/95000000/95728000/menu_attr_pair_tierPrice1_5399_1_430f5f60b3.html"},{"name":"url","values":[{"value":"https://www.zoro.com/hamilton-duralast-wheel-5x2-12bb-w-520-db-12/i/G0611095/","url":"/python/html6/menu_attr_pair/1000/103000000/103190000/menu_attr_pair_url_httpswwwzorocomhamiltonduralastwheel5x212b_1_37760dacc7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/103000000/103190000/menu_attr_pair_url_httpswwwzorocomhamiltonduralastwheel5x212b_1_37760dacc7.html"},{"name":"width","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/255000000/255324000/menu_attr_pair_width_1_1_bf37f24e69.html"}],"name_url":"/python/html6/menu_attr_pair/1000/255000000/255324000/menu_attr_pair_width_1_1_bf37f24e69.html"},{"name":"Part Number","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/53000000/53344000/menu_attr_pair_PartNumber_W520DB12_1_5c8beaae83.html"}],"name_url":"/python/html6/menu_attr_pair/1000/53000000/53344000/menu_attr_pair_PartNumber_W520DB12_1_5c8beaae83.html"},{"name":"Model","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/163000000/163605000/menu_attr_pair_Model_W520DB12_1_83396283f3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/163000000/163605000/menu_attr_pair_Model_W520DB12_1_83396283f3.html"},{"name":"Product Group","values":[{"value":"BISS","url":"/python/html6/menu_attr_pair/1000/214000000/214741000/menu_attr_pair_ProductGroup_BISS_1_152becbbad.html"}],"name_url":"/python/html6/menu_attr_pair/1000/214000000/214741000/menu_attr_pair_ProductGroup_BISS_1_152becbbad.html"},{"name":"Wheel Dia","values":[{"value":"5 in","url":"/python/html6/menu_attr_pair/1000/198000000/198597000/menu_attr_pair_WheelDia_5in_1_b6306fc110.html"}],"name_url":"/python/html6/menu_attr_pair/1000/198000000/198597000/menu_attr_pair_WheelDia_5in_1_b6306fc110.html"},{"name":"Wheel Width","values":[{"value":"2 in","url":"/python/html6/menu_attr_pair/1000/16000000/16884000/menu_attr_pair_WheelWidth_2in_1_0c813108ca.html"}],"name_url":"/python/html6/menu_attr_pair/1000/16000000/16884000/menu_attr_pair_WheelWidth_2in_1_0c813108ca.html"},{"name":"Hub Length","values":[{"value":"2 1/2 in","url":"/python/html6/menu_attr_pair/1000/133000000/133791000/menu_attr_pair_HubLength_212in_1_9140ad3a47.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133791000/menu_attr_pair_HubLength_212in_1_9140ad3a47.html"},{"name":"For Axle Size","values":[{"value":"1/2 in","url":"/python/html6/menu_attr_pair/1000/107000000/107397000/menu_attr_pair_ForAxleSize_12in_1_0364b46573.html"}],"name_url":"/python/html6/menu_attr_pair/1000/107000000/107397000/menu_attr_pair_ForAxleSize_12in_1_0364b46573.html"},{"name":"Load Rating","values":[{"value":"1,050 lb","url":"/python/html6/menu_attr_pair/1000/192000000/192589000/menu_attr_pair_LoadRating_1050lb_1_a68ae0b2de.html"}],"name_url":"/python/html6/menu_attr_pair/1000/192000000/192589000/menu_attr_pair_LoadRating_1050lb_1_a68ae0b2de.html"},{"name":"Non-Marking","values":[{"value":"Yes","url":"/python/html6/menu_attr_pair/1000/101000000/101413000/menu_attr_pair_NonMarking_Yes_1_096e9a3c08.html"}],"name_url":"/python/html6/menu_attr_pair/1000/101000000/101413000/menu_attr_pair_NonMarking_Yes_1_096e9a3c08.html"},{"name":"Item","values":[{"value":"Caster Wheel","url":"/python/html6/menu_attr_pair/1000/237000000/237819000/menu_attr_pair_Item_CasterWheel_1_b63c1eb23f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/237000000/237819000/menu_attr_pair_Item_CasterWheel_1_b63c1eb23f.html"},{"name":"Wheel/Tread Hardness","values":[{"value":"95 Shore A","url":"/python/html6/menu_attr_pair/1000/257000000/257463000/menu_attr_pair_WheelTreadHardness_95ShoreA_1_f3a35f7ea4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257463000/menu_attr_pair_WheelTreadHardness_95ShoreA_1_f3a35f7ea4.html"},{"name":"Wheel Core Material","values":[{"value":"Iron","url":"/python/html6/menu_attr_pair/1000/58000000/58380000/menu_attr_pair_WheelCoreMaterial_Iron_1_a73e8debb3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/58000000/58380000/menu_attr_pair_WheelCoreMaterial_Iron_1_a73e8debb3.html"},{"name":"Tread Shape","values":[{"value":"Standard","url":"/python/html6/menu_attr_pair/1000/94000000/94808000/menu_attr_pair_TreadShape_Standard_1_1340e01a55.html"}],"name_url":"/python/html6/menu_attr_pair/1000/94000000/94808000/menu_attr_pair_TreadShape_Standard_1_1340e01a55.html"},{"name":"Wheel/Tread Material","values":[{"value":"Polyurethane","url":"/python/html6/menu_attr_pair/1000/64000000/64228000/menu_attr_pair_WheelTreadMaterial_Polyurethane_1_6507496972.html"}],"name_url":"/python/html6/menu_attr_pair/1000/64000000/64228000/menu_attr_pair_WheelTreadMaterial_Polyurethane_1_6507496972.html"},{"name":"Load Rating Range","values":[{"value":"1,000 to 2,999 lb","url":"/python/html6/menu_attr_pair/1000/71000000/71135000/menu_attr_pair_LoadRatingRange_1000to2999lb_1_52f09e734e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/71000000/71135000/menu_attr_pair_LoadRatingRange_1000to2999lb_1_52f09e734e.html"},{"name":"includes Spanner Bushing","values":[{"value":"Yes","url":"/python/html6/menu_attr_pair/1000/206000000/206348000/menu_attr_pair_includesSpannerBushing_Yes_1_7641a5deb1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/206000000/206348000/menu_attr_pair_includesSpannerBushing_Yes_1_7641a5deb1.html"},{"name":"Wheel Bearing Type","values":[{"value":"Precision Ball","url":"/python/html6/menu_attr_pair/1000/226000000/226139000/menu_attr_pair_WheelBearingType_PrecisionBall_1_ed0f51adca.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226139000/menu_attr_pair_WheelBearingType_PrecisionBall_1_ed0f51adca.html"},{"name":"Wheel/Tread Hardness Rating","values":[{"value":"Firm","url":"/python/html6/menu_attr_pair/1000/37000000/37685000/menu_attr_pair_WheelTreadHardnessRating_Firm_1_3ba4fb3fec.html"}],"name_url":"/python/html6/menu_attr_pair/1000/37000000/37685000/menu_attr_pair_WheelTreadHardnessRating_Firm_1_3ba4fb3fec.html"},{"name":"Wheel/Tread Color","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/206000000/206542000/menu_attr_pair_WheelTreadColor_0_1_b6a461f625.html"}],"name_url":"/python/html6/menu_attr_pair/1000/206000000/206542000/menu_attr_pair_WheelTreadColor_0_1_b6a461f625.html"},{"name":"Includes Spanner Bushing","values":[{"value":"Not Included","url":"/python/html6/menu_attr_pair/1000/70000000/70580000/menu_attr_pair_IncludesSpannerBushing_NotIncluded_1_f1140a89be.html"}],"name_url":"/python/html6/menu_attr_pair/1000/70000000/70580000/menu_attr_pair_IncludesSpannerBushing_NotIncluded_1_f1140a89be.html"},{"name":"Package Quantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/87000000/87545000/menu_attr_pair_PackageQuantity_1_1_ce8df24769.html"}],"name_url":"/python/html6/menu_attr_pair/1000/87000000/87545000/menu_attr_pair_PackageQuantity_1_1_ce8df24769.html"},{"name":"ASIN","values":[{"value":"B0071196WO","url":"/python/html6/menu_attr_pair/1000/112000000/112375000/menu_attr_pair_ASIN_B0071196WO_1_98b74b251c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112375000/menu_attr_pair_ASIN_B0071196WO_1_98b74b251c.html"},{"name":"AdultProduct","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/135000000/135074000/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/135000000/135074000/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"},{"name":"Amount","values":[{"value":"42.36","url":"/python/html6/menu_attr_pair/1000/34000000/34913000/menu_attr_pair_Amount_4236_1_65df0e6c3e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/34000000/34913000/menu_attr_pair_Amount_4236_1_65df0e6c3e.html"},{"name":"Asin","values":[{"value":"B0071196WO","url":"/python/html6/menu_attr_pair/1000/112000000/112375000/menu_attr_pair_Asin_B0071196WO_1_b1a05a37fb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112375000/menu_attr_pair_Asin_B0071196WO_1_b1a05a37fb.html"},{"name":"Autographed","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/11000000/11389000/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/11000000/11389000/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"},{"name":"Batteries_required","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/91000000/91937000/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"}],"name_url":"/python/html6/menu_attr_pair/1000/91000000/91937000/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"},{"name":"Binding","values":[{"value":"Misc.","url":"/python/html6/menu_attr_pair/1000/16000000/16113000/menu_attr_pair_Binding_Misc_1_e113619f99.html"}],"name_url":"/python/html6/menu_attr_pair/1000/16000000/16113000/menu_attr_pair_Binding_Misc_1_e113619f99.html"},{"name":"Brand","values":[{"value":"Hamilton","url":"/python/html6/menu_attr_pair/1000/164000000/164528000/menu_attr_pair_Brand_Hamilton_1_128e4fe50d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164528000/menu_attr_pair_Brand_Hamilton_1_128e4fe50d.html"},{"name":"Bullet_point","values":[{"value":"1/2\" precision ball bearing for smooth operation","url":"/python/html6/menu_attr_pair/1000/209000000/209667000/menu_attr_pair_Bulletpoint_12precisionballbearingforsmoothoperation_1_163e275020.html"},{"value":"Caster wheel for dolly, cart, trailer, or another object (caster fork sold separately)","url":"/python/html6/menu_attr_pair/1000/28000000/28715000/menu_attr_pair_Bulletpoint_Casterwheelfordollycarttraileroranotherobj_1_244cfb8fb9.html"},{"value":"Green polyurethane with cast iron center for wear resistance, quiet operation, and load capacity without marking floors","url":"/python/html6/menu_attr_pair/1000/187000000/187809000/menu_attr_pair_Bulletpoint_Greenpolyurethanewithcastironcenterforwear_1_b3eb7d3061.html"},{"value":"Load capacity of 1,050 lb.","url":"/python/html6/menu_attr_pair/1000/201000000/201281000/menu_attr_pair_Bulletpoint_Loadcapacityof1050lb_1_6651e2a576.html"},{"value":"Measures 2\" x 5\"","url":"/python/html6/menu_attr_pair/1000/122000000/122954000/menu_attr_pair_Bulletpoint_Measures2x5_1_a343f3c0f2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/209000000/209667000/menu_attr_pair_Bulletpoint_12precisionballbearingforsmoothoperation_1_163e275020.html"},{"name":"Case","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/263000000/263815000/menu_attr_pair_Case_1_1_4de75d695a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263815000/menu_attr_pair_Case_1_1_4de75d695a.html"},{"name":"Cat","values":[{"value":"Industrial & Scientific","url":"/python/html6/menu_attr_pair/1000/32000000/32294000/menu_attr_pair_Cat_IndustrialScientific_1_c583162a01.html"}],"name_url":"/python/html6/menu_attr_pair/1000/32000000/32294000/menu_attr_pair_Cat_IndustrialScientific_1_c583162a01.html"},{"name":"CatId","values":[{"value":"16310091","url":"/python/html6/menu_attr_pair/1000/21000000/21946000/menu_attr_pair_CatId_16310091_1_0f77fb0abe.html"}],"name_url":"/python/html6/menu_attr_pair/1000/21000000/21946000/menu_attr_pair_CatId_16310091_1_0f77fb0abe.html"},{"name":"CatTree","values":[{"value":"16310091","url":"/python/html6/menu_attr_pair/1000/161000000/161570000/menu_attr_pair_CatTree_16310091_1_b11243d9cb.html"},{"value":"16310161","url":"/python/html6/menu_attr_pair/1000/167000000/167650000/menu_attr_pair_CatTree_16310161_1_0db56bb8c8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/161000000/161570000/menu_attr_pair_CatTree_16310091_1_b11243d9cb.html"},{"name":"ClassificationId","values":[{"value":"383663011","url":"/python/html6/menu_attr_pair/1000/165000000/165260000/menu_attr_pair_ClassificationId_383663011_1_1eb7b740d7.html"},{"value":"511228","url":"/python/html6/menu_attr_pair/1000/184000000/184727000/menu_attr_pair_ClassificationId_511228_1_5a2ec4fd43.html"}],"name_url":"/python/html6/menu_attr_pair/1000/165000000/165260000/menu_attr_pair_ClassificationId_383663011_1_1eb7b740d7.html"},{"name":"Currency","values":[{"value":"USD","url":"/python/html6/menu_attr_pair/1000/87000000/87085000/menu_attr_pair_Currency_USD_1_13982ec5ea.html"}],"name_url":"/python/html6/menu_attr_pair/1000/87000000/87085000/menu_attr_pair_Currency_USD_1_13982ec5ea.html"},{"name":"CurrencyCode","values":[{"value":"USD","url":"/python/html6/menu_attr_pair/1000/36000000/36416000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/36000000/36416000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"},{"name":"Decimal_value","values":[{"value":"5.0","url":"/python/html6/menu_attr_pair/1000/187000000/187836000/menu_attr_pair_Decimalvalue_50_1_66c77ca4fb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/187000000/187836000/menu_attr_pair_Decimalvalue_50_1_66c77ca4fb.html"},{"name":"DisplayName","values":[{"value":"Hardware","url":"/python/html6/menu_attr_pair/1000/62000000/62361000/menu_attr_pair_DisplayName_Hardware_1_afcfc2e55b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/62000000/62361000/menu_attr_pair_DisplayName_Hardware_1_afcfc2e55b.html"},{"name":"Feature","values":[{"value":"Caster wheel for dolly, cart, trailer, or another object (caster fork sold separately)","url":"/python/html6/menu_attr_pair/1000/46000000/46059000/menu_attr_pair_Feature_Casterwheelfordollycarttraileroranotherobj_1_dccf8cb98d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/46000000/46059000/menu_attr_pair_Feature_Casterwheelfordollycarttraileroranotherobj_1_dccf8cb98d.html"},{"name":"Height","values":[{"value":"1120","url":"/python/html6/menu_attr_pair/1000/178000000/178958000/menu_attr_pair_Height_1120_1_500a51018c.html"},{"value":"2.25196850164","url":"/python/html6/menu_attr_pair/1000/82000000/82268000/menu_attr_pair_Height_225196850164_1_7e2d3db5c0.html"},{"value":"5.72","url":"/python/html6/menu_attr_pair/1000/166000000/166822000/menu_attr_pair_Height_572_1_3a83e921d2.html"},{"value":"500","url":"/python/html6/menu_attr_pair/1000/82000000/82433000/menu_attr_pair_Height_500_1_e800e4b696.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/263000000/263862000/menu_attr_pair_Height_75_1_a0092a3e31.html"}],"name_url":"/python/html6/menu_attr_pair/1000/178000000/178958000/menu_attr_pair_Height_1120_1_500a51018c.html"},{"name":"IsBrandQuery","values":[{"value":"True","url":"/python/html6/menu_attr_pair/1000/49000000/49657000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html"}],"name_url":"/python/html6/menu_attr_pair/1000/49000000/49657000/menu_attr_pair_IsBrandQuery_True_1_3fd911c864.html"},{"name":"IsDeadAsin","values":[{"value":"True","url":"/python/html6/menu_attr_pair/1000/7000000/7721000/menu_attr_pair_IsDeadAsin_True_1_290f368916.html"}],"name_url":"/python/html6/menu_attr_pair/1000/7000000/7721000/menu_attr_pair_IsDeadAsin_True_1_290f368916.html"},{"name":"ItemClassification","values":[{"value":"BASE_PRODUCT","url":"/python/html6/menu_attr_pair/1000/174000000/174108000/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/174000000/174108000/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"},{"name":"ItemName","values":[{"value":"Hamilton W-520-DB-1/2 Duralast Polyurethane (95A) on Cast Iron Wheel with Sealed Precision Ball Bearing, 5\" Diameter x 2\" Width, 1,050 lb. Capacity","url":"/python/html6/menu_attr_pair/1000/110000000/110803000/menu_attr_pair_ItemName_HamiltonW520DB12DuralastPolyurethane95AonC_1_dc2fb15b23.html"}],"name_url":"/python/html6/menu_attr_pair/1000/110000000/110803000/menu_attr_pair_ItemName_HamiltonW520DB12DuralastPolyurethane95AonC_1_dc2fb15b23.html"},{"name":"Item_name","values":[{"value":"Hamilton W-520-DB-1/2 Duralast Polyurethane (95A) on Cast Iron Wheel with Sealed Precision Ball Bearing, 5\" Diameter x 2\" Width, 1,050 lb. Capacity","url":"/python/html6/menu_attr_pair/1000/64000000/64299000/menu_attr_pair_Itemname_HamiltonW520DB12DuralastPolyurethane95AonC_1_95f004d6c0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/64000000/64299000/menu_attr_pair_Itemname_HamiltonW520DB12DuralastPolyurethane95AonC_1_95f004d6c0.html"},{"name":"Item_package_quantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/127000000/127549000/menu_attr_pair_Itempackagequantity_1_1_10213d6c40.html"}],"name_url":"/python/html6/menu_attr_pair/1000/127000000/127549000/menu_attr_pair_Itempackagequantity_1_1_10213d6c40.html"},{"name":"Item_package_weight","values":[{"value":"4.75","url":"/python/html6/menu_attr_pair/1000/179000000/179300000/menu_attr_pair_Itempackageweight_475_1_dc90cd95a7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/179000000/179300000/menu_attr_pair_Itempackageweight_475_1_dc90cd95a7.html"},{"name":"Item_type_keyword","values":[{"value":"plate-casters","url":"/python/html6/menu_attr_pair/1000/181000000/181848000/menu_attr_pair_Itemtypekeyword_platecasters_1_f0e639c619.html"}],"name_url":"/python/html6/menu_attr_pair/1000/181000000/181848000/menu_attr_pair_Itemtypekeyword_platecasters_1_f0e639c619.html"},{"name":"Item_weight","values":[{"value":"0.01","url":"/python/html6/menu_attr_pair/1000/213000000/213439000/menu_attr_pair_Itemweight_001_1_0ee39db994.html"}],"name_url":"/python/html6/menu_attr_pair/1000/213000000/213439000/menu_attr_pair_Itemweight_001_1_0ee39db994.html"},{"name":"Keyword","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/180000000/180140000/menu_attr_pair_Keyword_W520DB12_1_f4665ef34b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180140000/menu_attr_pair_Keyword_W520DB12_1_f4665ef34b.html"},{"name":"Label","values":[{"value":"Hamilton Caster","url":"/python/html6/menu_attr_pair/1000/239000000/239621000/menu_attr_pair_Label_HamiltonCaster_1_db6aa84d42.html"},{"value":"Hamilton Caster & Mfg. Co. -","url":"/python/html6/menu_attr_pair/1000/166000000/166118000/menu_attr_pair_Label_HamiltonCasterMfgCo_1_eb7c155150.html"}],"name_url":"/python/html6/menu_attr_pair/1000/239000000/239621000/menu_attr_pair_Label_HamiltonCaster_1_db6aa84d42.html"},{"name":"Length","values":[{"value":"12.7","url":"/python/html6/menu_attr_pair/1000/80000000/80356000/menu_attr_pair_Length_127_1_bee7cfaeda.html"},{"value":"4.9999999949","url":"/python/html6/menu_attr_pair/1000/46000000/46501000/menu_attr_pair_Length_49999999949_1_4fad7835ad.html"}],"name_url":"/python/html6/menu_attr_pair/1000/80000000/80356000/menu_attr_pair_Length_127_1_bee7cfaeda.html"},{"name":"Link","values":[{"value":"https://m.media-amazon.com/images/I/41+OXSze5RL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/135000000/135570000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41OXSze5RLSL75j_1_acc505a21e.html"},{"value":"https://m.media-amazon.com/images/I/41+OXSze5RL.jpg","url":"/python/html6/menu_attr_pair/1000/258000000/258959000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41OXSze5RLjpg_1_94162c585a.html"},{"value":"https://m.media-amazon.com/images/I/61dMmK5EXvL.jpg","url":"/python/html6/menu_attr_pair/1000/37000000/37193000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI61dMmK5EXvLjpg_1_ec5266850f.html"},{"value":"https://www.amazon.com/gp/bestsellers/hi/511228","url":"/python/html6/menu_attr_pair/1000/226000000/226936000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellershi511228_1_eea54ec04a.html"},{"value":"https://www.amazon.com/gp/bestsellers/industrial","url":"/python/html6/menu_attr_pair/1000/5000000/5462000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellersindustrial_1_4494e9ff8b.html"},{"value":"https://www.amazon.com/gp/bestsellers/industrial/383663011","url":"/python/html6/menu_attr_pair/1000/160000000/160979000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellersindustrial38_1_886e15db43.html"}],"name_url":"/python/html6/menu_attr_pair/1000/135000000/135570000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41OXSze5RLSL75j_1_acc505a21e.html"},{"name":"Liquid_volume","values":[{"value":"0.0","url":"/python/html6/menu_attr_pair/1000/245000000/245571000/menu_attr_pair_Liquidvolume_00_1_e5e1e0fc73.html"}],"name_url":"/python/html6/menu_attr_pair/1000/245000000/245571000/menu_attr_pair_Liquidvolume_00_1_e5e1e0fc73.html"},{"name":"List_price","values":[{"value":"42.36","url":"/python/html6/menu_attr_pair/1000/184000000/184009000/menu_attr_pair_Listprice_4236_1_20ef369253.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184009000/menu_attr_pair_Listprice_4236_1_20ef369253.html"},{"name":"Load_capacity","values":[{"value":"1050","url":"/python/html6/menu_attr_pair/1000/25000000/25284000/menu_attr_pair_Loadcapacity_1050_1_5ac59f3722.html"}],"name_url":"/python/html6/menu_attr_pair/1000/25000000/25284000/menu_attr_pair_Loadcapacity_1050_1_5ac59f3722.html"},{"name":"Man","values":[{"value":"Hamilton Caster","url":"/python/html6/menu_attr_pair/1000/75000000/75727000/menu_attr_pair_Man_HamiltonCaster_1_f78549e433.html"}],"name_url":"/python/html6/menu_attr_pair/1000/75000000/75727000/menu_attr_pair_Man_HamiltonCaster_1_f78549e433.html"},{"name":"Material","values":[{"value":"Polyurethane","url":"/python/html6/menu_attr_pair/1000/197000000/197405000/menu_attr_pair_Material_Polyurethane_1_adff7a1ead.html"}],"name_url":"/python/html6/menu_attr_pair/1000/197000000/197405000/menu_attr_pair_Material_Polyurethane_1_adff7a1ead.html"},{"name":"MaterialType","values":[{"value":"Polyurethane","url":"/python/html6/menu_attr_pair/1000/206000000/206635000/menu_attr_pair_MaterialType_Polyurethane_1_a676d6dfae.html"}],"name_url":"/python/html6/menu_attr_pair/1000/206000000/206635000/menu_attr_pair_MaterialType_Polyurethane_1_a676d6dfae.html"},{"name":"Memorabilia","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/184000000/184136000/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"}],"name_url":"/python/html6/menu_attr_pair/1000/184000000/184136000/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"},{"name":"ModelNumber","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/247000000/247113000/menu_attr_pair_ModelNumber_W520DB12_1_60c7fd3ef7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/247000000/247113000/menu_attr_pair_ModelNumber_W520DB12_1_60c7fd3ef7.html"},{"name":"Model_number","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/480000/menu_attr_pair_Modelnumber_W520DB12_1_e0ca50bead.html"}],"name_url":"/python/html6/menu_attr_pair/1000/480000/menu_attr_pair_Modelnumber_W520DB12_1_e0ca50bead.html"},{"name":"Mounting_type","values":[{"value":"Plate Mount","url":"/python/html6/menu_attr_pair/1000/67000000/67059000/menu_attr_pair_Mountingtype_PlateMount_1_eaf0902f54.html"}],"name_url":"/python/html6/menu_attr_pair/1000/67000000/67059000/menu_attr_pair_Mountingtype_PlateMount_1_eaf0902f54.html"},{"name":"Mpns","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/164000000/164193000/menu_attr_pair_Mpns_W520DB12_1_978e0d293c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164193000/menu_attr_pair_Mpns_W520DB12_1_978e0d293c.html"},{"name":"NumberOfItems","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/6000000/6408000/menu_attr_pair_NumberOfItems_1_1_847345067b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/6000000/6408000/menu_attr_pair_NumberOfItems_1_1_847345067b.html"},{"name":"Number_of_items","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257380000/menu_attr_pair_Numberofitems_1_1_59f97e6de0.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257380000/menu_attr_pair_Numberofitems_1_1_59f97e6de0.html"},{"name":"PackageQuantity","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/23000000/23398000/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/23000000/23398000/menu_attr_pair_PackageQuantity_1_1_27a474ef3f.html"},{"name":"PartNumber","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/104000000/104616000/menu_attr_pair_PartNumber_W520DB12_1_ede92696fa.html"}],"name_url":"/python/html6/menu_attr_pair/1000/104000000/104616000/menu_attr_pair_PartNumber_W520DB12_1_ede92696fa.html"},{"name":"Part_number","values":[{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/181000000/181955000/menu_attr_pair_Partnumber_W520DB12_1_5a10c3d8db.html"}],"name_url":"/python/html6/menu_attr_pair/1000/181000000/181955000/menu_attr_pair_Partnumber_W520DB12_1_5a10c3d8db.html"},{"name":"ProductCategoryId","values":[{"value":"16412251","url":"/python/html6/menu_attr_pair/1000/69000000/69182000/menu_attr_pair_ProductCategoryId_16412251_1_9be87128f3.html"},{"value":"16413351","url":"/python/html6/menu_attr_pair/1000/59000000/59657000/menu_attr_pair_ProductCategoryId_16413351_1_f8ffd3370c.html"},{"value":"383663011","url":"/python/html6/menu_attr_pair/1000/108000000/108080000/menu_attr_pair_ProductCategoryId_383663011_1_bb2bdf5d75.html"},{"value":"511228","url":"/python/html6/menu_attr_pair/1000/175000000/175362000/menu_attr_pair_ProductCategoryId_511228_1_12840afaa3.html"},{"value":"biss_display_on_website","url":"/python/html6/menu_attr_pair/1000/188000000/188817000/menu_attr_pair_ProductCategoryId_bissdisplayonwebsite_1_b455c70dc4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/69000000/69182000/menu_attr_pair_ProductCategoryId_16412251_1_9be87128f3.html"},{"name":"ProductGroup","values":[{"value":"BISS","url":"/python/html6/menu_attr_pair/1000/136000000/136946000/menu_attr_pair_ProductGroup_BISS_1_96cddee76e.html"},{"value":"BISS Basic","url":"/python/html6/menu_attr_pair/1000/115000000/115367000/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/136000000/136946000/menu_attr_pair_ProductGroup_BISS_1_96cddee76e.html"},{"name":"ProductType","values":[{"value":"INDUSTRIAL_CASTERS","url":"/python/html6/menu_attr_pair/1000/112000000/112384000/menu_attr_pair_ProductType_INDUSTRIALCASTERS_1_8e1ad8fbf3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/112000000/112384000/menu_attr_pair_ProductType_INDUSTRIALCASTERS_1_8e1ad8fbf3.html"},{"name":"ProductTypeName","values":[{"value":"INDUSTRIAL_CASTERS","url":"/python/html6/menu_attr_pair/1000/64000000/64179000/menu_attr_pair_ProductTypeName_INDUSTRIALCASTERS_1_ee25816d04.html"},{"value":"INDUSTRIAL_WHEELS","url":"/python/html6/menu_attr_pair/1000/264000000/264662000/menu_attr_pair_ProductTypeName_INDUSTRIALWHEELS_1_0bbf6c105e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/64000000/64179000/menu_attr_pair_ProductTypeName_INDUSTRIALCASTERS_1_ee25816d04.html"},{"name":"Product_site_launch_date","values":[{"value":"2012-02-01T08:00:01.000Z","url":"/python/html6/menu_attr_pair/1000/235000000/235635000/menu_attr_pair_Productsitelaunchdate_20120201T080001000Z_1_eeb02bf786.html"}],"name_url":"/python/html6/menu_attr_pair/1000/235000000/235635000/menu_attr_pair_Productsitelaunchdate_20120201T080001000Z_1_eeb02bf786.html"},{"name":"Publisher","values":[{"value":"Hamilton Caster","url":"/python/html6/menu_attr_pair/1000/80000000/80407000/menu_attr_pair_Publisher_HamiltonCaster_1_2a6a87a46e.html"},{"value":"Hamilton Caster & Mfg. Co. -","url":"/python/html6/menu_attr_pair/1000/171000000/171451000/menu_attr_pair_Publisher_HamiltonCasterMfgCo_1_2c4e4d8fa8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/80000000/80407000/menu_attr_pair_Publisher_HamiltonCaster_1_2a6a87a46e.html"},{"name":"Rank","values":[{"value":"2958","url":"/python/html6/menu_attr_pair/1000/256000000/256517000/menu_attr_pair_Rank_2958_1_590c2d0210.html"},{"value":"327698","url":"/python/html6/menu_attr_pair/1000/128000000/128763000/menu_attr_pair_Rank_327698_1_47eaa5e451.html"},{"value":"329626","url":"/python/html6/menu_attr_pair/1000/155000000/155354000/menu_attr_pair_Rank_329626_1_88d334251d.html"},{"value":"3364","url":"/python/html6/menu_attr_pair/1000/15000000/15244000/menu_attr_pair_Rank_3364_1_c8b47437c1.html"},{"value":"3416","url":"/python/html6/menu_attr_pair/1000/150000000/150548000/menu_attr_pair_Rank_3416_1_668bec2060.html"},{"value":"343611","url":"/python/html6/menu_attr_pair/1000/202000000/202372000/menu_attr_pair_Rank_343611_1_8514fd5cee.html"},{"value":"3625","url":"/python/html6/menu_attr_pair/1000/263000000/263995000/menu_attr_pair_Rank_3625_1_427bb56948.html"},{"value":"37304","url":"/python/html6/menu_attr_pair/1000/69000000/69299000/menu_attr_pair_Rank_37304_1_f99707c770.html"},{"value":"380315","url":"/python/html6/menu_attr_pair/1000/128000000/128869000/menu_attr_pair_Rank_380315_1_4f51de1960.html"},{"value":"3859","url":"/python/html6/menu_attr_pair/1000/45000000/45512000/menu_attr_pair_Rank_3859_1_74375912a8.html"},{"value":"39615","url":"/python/html6/menu_attr_pair/1000/255000000/255822000/menu_attr_pair_Rank_39615_1_259c2e0589.html"},{"value":"397880","url":"/python/html6/menu_attr_pair/1000/57000000/57133000/menu_attr_pair_Rank_397880_1_226a32ffb3.html"},{"value":"40723","url":"/python/html6/menu_attr_pair/1000/262000000/262727000/menu_attr_pair_Rank_40723_1_4275e31182.html"},{"value":"41773","url":"/python/html6/menu_attr_pair/1000/203000000/203871000/menu_attr_pair_Rank_41773_1_52b1b57f7d.html"},{"value":"4299","url":"/python/html6/menu_attr_pair/1000/157000000/157165000/menu_attr_pair_Rank_4299_1_680b21da32.html"},{"value":"442","url":"/python/html6/menu_attr_pair/1000/232000000/232101000/menu_attr_pair_Rank_442_1_8560a4c98e.html"},{"value":"44507","url":"/python/html6/menu_attr_pair/1000/53000000/53327000/menu_attr_pair_Rank_44507_1_9693e37742.html"},{"value":"4456","url":"/python/html6/menu_attr_pair/1000/30000000/30753000/menu_attr_pair_Rank_4456_1_0a290212f1.html"},{"value":"463","url":"/python/html6/menu_attr_pair/1000/50000000/50481000/menu_attr_pair_Rank_463_1_c926356990.html"},{"value":"490","url":"/python/html6/menu_attr_pair/1000/181000000/181309000/menu_attr_pair_Rank_490_1_9d85dff993.html"},{"value":"619487","url":"/python/html6/menu_attr_pair/1000/34000000/34468000/menu_attr_pair_Rank_619487_1_4cd5ddbda0.html"},{"value":"642954","url":"/python/html6/menu_attr_pair/1000/33000000/33677000/menu_attr_pair_Rank_642954_1_2573c55fa7.html"},{"value":"662564","url":"/python/html6/menu_attr_pair/1000/111000000/111330000/menu_attr_pair_Rank_662564_1_012ae96e2b.html"},{"value":"686334","url":"/python/html6/menu_attr_pair/1000/139000000/139230000/menu_attr_pair_Rank_686334_1_da70576192.html"},{"value":"737740","url":"/python/html6/menu_attr_pair/1000/128000000/128173000/menu_attr_pair_Rank_737740_1_aef0bda052.html"},{"value":"758892","url":"/python/html6/menu_attr_pair/1000/265000000/265590000/menu_attr_pair_Rank_758892_1_e690881adf.html"},{"value":"770052","url":"/python/html6/menu_attr_pair/1000/147000000/147514000/menu_attr_pair_Rank_770052_1_4afa0d132d.html"},{"value":"795115","url":"/python/html6/menu_attr_pair/1000/72000000/72977000/menu_attr_pair_Rank_795115_1_13aa0471b1.html"},{"value":"869239","url":"/python/html6/menu_attr_pair/1000/251000000/251663000/menu_attr_pair_Rank_869239_1_9a1700e483.html"},{"value":"916801","url":"/python/html6/menu_attr_pair/1000/35000000/35000000/menu_attr_pair_Rank_916801_1_77ebb4fb5f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256517000/menu_attr_pair_Rank_2958_1_590c2d0210.html"},{"name":"Sku","values":[{"value":"HAMILTON CASTERS W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/255000000/255236000/menu_attr_pair_Sku_HAMILTONCASTERSW520DB12_1_ac6a29cd0d.html"},{"value":"HAMILTON CASTERS W-520-UYB-1/2","url":"/python/html6/menu_attr_pair/1000/90000000/90312000/menu_attr_pair_Sku_HAMILTONCASTERSW520UYB12_1_4346c812c2.html"},{"value":"HAMILTON FW4365-SPT3684","url":"/python/html6/menu_attr_pair/1000/185000000/185852000/menu_attr_pair_Sku_HAMILTONFW4365SPT3684_1_102abafc5d.html"},{"value":"HAMILTON W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/106000000/106812000/menu_attr_pair_Sku_HAMILTONW520DB12_1_bbe820620a.html"},{"value":"W-520-DB-1/2","url":"/python/html6/menu_attr_pair/1000/73000000/73236000/menu_attr_pair_Sku_W520DB12_1_0dca0aad4c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/255000000/255236000/menu_attr_pair_Sku_HAMILTONCASTERSW520DB12_1_ac6a29cd0d.html"},{"name":"StrippedMpns","values":[{"value":"W520DB12","url":"/python/html6/menu_attr_pair/1000/58000000/58600000/menu_attr_pair_StrippedMpns_W520DB12_1_66133b1a60.html"}],"name_url":"/python/html6/menu_attr_pair/1000/58000000/58600000/menu_attr_pair_StrippedMpns_W520DB12_1_66133b1a60.html"},{"name":"Studio","values":[{"value":"Hamilton Caster","url":"/python/html6/menu_attr_pair/1000/254000000/254118000/menu_attr_pair_Studio_HamiltonCaster_1_127d6d905a.html"},{"value":"Hamilton Caster & Mfg. Co. -","url":"/python/html6/menu_attr_pair/1000/209000000/209907000/menu_attr_pair_Studio_HamiltonCasterMfgCo_1_c3b1e14e16.html"}],"name_url":"/python/html6/menu_attr_pair/1000/254000000/254118000/menu_attr_pair_Studio_HamiltonCaster_1_127d6d905a.html"},{"name":"Supplier_declared_dg_hz_regulation","values":[{"value":"unknown","url":"/python/html6/menu_attr_pair/1000/72000000/72743000/menu_attr_pair_Supplierdeclareddghzregulation_unknown_1_7ca9f444cf.html"}],"name_url":"/python/html6/menu_attr_pair/1000/72000000/72743000/menu_attr_pair_Supplierdeclareddghzregulation_unknown_1_7ca9f444cf.html"},{"name":"Surface_recommendation","values":[{"value":"Multi-Surface","url":"/python/html6/menu_attr_pair/1000/104000000/104111000/menu_attr_pair_Surfacerecommendation_MultiSurface_1_c5d88e0539.html"}],"name_url":"/python/html6/menu_attr_pair/1000/104000000/104111000/menu_attr_pair_Surfacerecommendation_MultiSurface_1_c5d88e0539.html"},{"name":"Title","values":[{"value":"Hamilton W-520-DB-1/2 Duralast Polyurethane (95A) on Cast Iron Wheel with Sealed Precision Ball Bearing, 5\" Diameter x 2\" Width, 1,050 lb. Capacity","url":"/python/html6/menu_attr_pair/1000/52000000/52292000/menu_attr_pair_Title_HamiltonW520DB12DuralastPolyurethane95AonC_1_c75b1ba5b1.html"},{"value":"Hardware","url":"/python/html6/menu_attr_pair/1000/210000000/210468000/menu_attr_pair_Title_Hardware_1_e4cb16e0b0.html"},{"value":"Industrial & Scientific","url":"/python/html6/menu_attr_pair/1000/229000000/229682000/menu_attr_pair_Title_IndustrialScientific_1_7172804015.html"},{"value":"Plate Casters","url":"/python/html6/menu_attr_pair/1000/24000000/24819000/menu_attr_pair_Title_PlateCasters_1_fdcaafddb6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/52000000/52292000/menu_attr_pair_Title_HamiltonW520DB12DuralastPolyurethane95AonC_1_c75b1ba5b1.html"},{"name":"TradeInEligible","values":[{"value":"False","url":"/python/html6/menu_attr_pair/1000/5000000/5271000/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5271000/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"},{"name":"Type","values":[{"value":"Ball","url":"/python/html6/menu_attr_pair/1000/92000000/92883000/menu_attr_pair_Type_Ball_1_9152265b35.html"},{"value":"Each","url":"/python/html6/menu_attr_pair/1000/69000000/69188000/menu_attr_pair_Type_Each_1_9a4ba97a3e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/92000000/92883000/menu_attr_pair_Type_Ball_1_9152265b35.html"},{"name":"URL","values":[{"value":"http://ecx.images-amazon.com/images/I/41%2BOXSze5RL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/180000000/180004000/menu_attr_pair_URL_httpecximagesamazoncomimagesI412BOXSze5RLS_1_17a6515994.html"},{"value":"https://m.media-amazon.com/images/I/41+OXSze5RL._SL75_.jpg","url":"/python/html6/menu_attr_pair/1000/233000000/233915000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41OXSze5RLSL75j_1_d64acfbc48.html"}],"name_url":"/python/html6/menu_attr_pair/1000/180000000/180004000/menu_attr_pair_URL_httpecximagesamazoncomimagesI412BOXSze5RLS_1_17a6515994.html"},{"name":"Unit","values":[{"value":"centimeters","url":"/python/html6/menu_attr_pair/1000/84000000/84268000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"},{"value":"fluid_ounces","url":"/python/html6/menu_attr_pair/1000/265000000/265975000/menu_attr_pair_Unit_fluidounces_1_001afd7086.html"},{"value":"inches","url":"/python/html6/menu_attr_pair/1000/45000000/45712000/menu_attr_pair_Unit_inches_1_c49b8ab96a.html"},{"value":"ounces","url":"/python/html6/menu_attr_pair/1000/245000000/245536000/menu_attr_pair_Unit_ounces_1_7f02c4b605.html"},{"value":"pounds","url":"/python/html6/menu_attr_pair/1000/148000000/148518000/menu_attr_pair_Unit_pounds_1_62a7fa2d77.html"}],"name_url":"/python/html6/menu_attr_pair/1000/84000000/84268000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"},{"name":"Unit_count","values":[{"value":"1.0","url":"/python/html6/menu_attr_pair/1000/223000000/223238000/menu_attr_pair_Unitcount_10_1_a7b7d7c89b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/223000000/223238000/menu_attr_pair_Unitcount_10_1_a7b7d7c89b.html"},{"name":"Units","values":[{"value":"inches","url":"/python/html6/menu_attr_pair/1000/34000000/34111000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"},{"value":"pixels","url":"/python/html6/menu_attr_pair/1000/84000000/84801000/menu_attr_pair_Units_pixels_1_c7fe549e1d.html"},{"value":"pounds","url":"/python/html6/menu_attr_pair/1000/254000000/254184000/menu_attr_pair_Units_pounds_1_0ce017d356.html"}],"name_url":"/python/html6/menu_attr_pair/1000/34000000/34111000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"},{"name":"Variant","values":[{"value":"MAIN","url":"/python/html6/menu_attr_pair/1000/40000000/40436000/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/40000000/40436000/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"},{"name":"WebsiteDisplayGroup","values":[{"value":"biss_basic_display_on_website","url":"/python/html6/menu_attr_pair/1000/57000000/57880000/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"},{"value":"biss_display_on_website","url":"/python/html6/menu_attr_pair/1000/141000000/141295000/menu_attr_pair_WebsiteDisplayGroup_bissdisplayonwebsite_1_eeb5595d22.html"}],"name_url":"/python/html6/menu_attr_pair/1000/57000000/57880000/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"},{"name":"WebsiteDisplayGroupName","values":[{"value":"BISS Basic","url":"/python/html6/menu_attr_pair/1000/75000000/75339000/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/75000000/75339000/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"},{"name":"Width","values":[{"value":"1120","url":"/python/html6/menu_attr_pair/1000/19000000/19511000/menu_attr_pair_Width_1120_1_9c455e515c.html"},{"value":"12.7","url":"/python/html6/menu_attr_pair/1000/102000000/102077000/menu_attr_pair_Width_127_1_460c2ca358.html"},{"value":"2.0","url":"/python/html6/menu_attr_pair/1000/186000000/186076000/menu_attr_pair_Width_20_1_492a2b703c.html"},{"value":"4.9999999949","url":"/python/html6/menu_attr_pair/1000/78000000/78583000/menu_attr_pair_Width_49999999949_1_9b2e41e723.html"},{"value":"500","url":"/python/html6/menu_attr_pair/1000/61000000/61456000/menu_attr_pair_Width_500_1_2675d694cc.html"},{"value":"75","url":"/python/html6/menu_attr_pair/1000/211000000/211376000/menu_attr_pair_Width_75_1_1e3c47751f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/19000000/19511000/menu_attr_pair_Width_1120_1_9c455e515c.html"}],"images":[],"distributors":[{"name":"Zoro","sku":"G0611095","url":"https://www.zoro.com/hamilton-duralast-wheel-5x2-12bb-w-520-db-12/i/G0611095/","pricing":[{"quantity":1,"price_usd":53.99}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.zoro.com/static/cms/product/full/Grainger_HamiltonWheelW520DB12.jpg"},{"name":"motionindustries.com","sku":"02744223","url":"https://www.motionindustries.com/productDetail.jsp?sku=02744223","pricing":[{"quantity":1,"price_usd":85.27}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"National Supply Network","sku":"B357438","url":"https://www.nationalsupplynetwork.com/W-520-DB-1/2-Hamilton-Casters-B357438.aspx","pricing":[{"quantity":1,"price_usd":66.42}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://images.globalindustrial.com/images/275x275/HMT_W-520-DB-12.jpg"},{"name":"Zoro","sku":"G604939093","url":"https://www.zoro.com/hamilton-casters-hamilton-duralast-wheel-5-x-2-12-ball-bearing-w-520-db-12/i/G604939093/","pricing":[{"quantity":1,"price_usd":94.09}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.zoro.com/static/cms/product/full/Buy Supply Inc dba Linq USA Corp_HMTxxWxx520xxDBxx12xxb98cd4.jpeg"},{"name":"Global Industrial","sku":"WBB357438","url":"https://www.globalindustrial.com/p/material-handling/casters/casters-hamilton/hamilton-duralast-wheel-5x2-12-ball","pricing":[{"quantity":1,"price_usd":69.95}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://images.globalindustrial.com/images/pdp/HMT_W-520-DB-12.webp"}],"amazon":{"available":true,"products":[{"asin":"B0071196WO","title":"Hamilton W-520-DB-1/2 Duralast Polyurethane (95A) on Cast Iron Wheel with Sealed Precision Ball Bearing, 5\" Diameter x 2\" Width, 1,050 lb. Capacity","brand":"Hamilton","image":"http://ecx.images-amazon.com/images/I/41%2BOXSze5RL._SL75_.jpg","url":"https://www.amazon.com/gp/offer-listing/B0071196WO?SubscriptionId=AKIAIOL7LDZVS5C5MQUA&tag=charles&linkCode=xm2&camp=2025&creative=386001&creativeASIN=B0071196WO","features":["Caster wheel for dolly, cart, trailer, or another object (caster fork sold separately)","Green polyurethane with cast iron center for wear resistance, quiet operation, and load capacity without marking floors","1/2\" precision ball bearing for smooth operation","Measures 2\" x 5\"","Load capacity of 1,050 lb."]}]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Global Industrial","National Supply Network","Zoro","motionindustries.com","Amazon"],"completeness":1.0,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}