# Extra Heavy Duty Swivel Caster, 12" x 3" Moldon Rubber Tired Wheel, 1" Straight Roller Bearing

**Manufacturer:** Hamilton  
**MPN:** `S-EHD-12RH`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| CategoryId | 6740 |
| CategoryIdL1 | 14394 |
| CategoryIdL2 | 14394 |
| CategoryIdL3 | 4473 |
| CategoryIdL4 | 6740 |
| CategoryL1 | Material Handling |
| CategoryL2 | Casters & Wheels |
| CategoryL3 | Casters |
| CategoryL4 | Plate Casters |
| DimensionUnit | inch |
| GraingerSku | S-EHD-12RH |
| Extra Product Name | Extra Heavy Duty Swivel Caster, 12" x 3" Moldon Rubber Tired Wheel, 1" Straight Roller Bearing |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 43, 59, 59.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 7 |
| extendedQty | -2 |
| height | 14.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 7.5 |
| moq | 1 |
| MPN | S-EHD-12RH |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G1256460 |
| tierMinQty1 | 1 |
| tierPrice1 | 321.00 |
| url | https://www.zoro.com/hamilton-extra-heavy-duty-swivel-caster-12-x-3-moldon-rubber-tired-wheel-1-straight-roller-bearing-s-ehd-12rh/i/G1256460/ |
| width | 6.13 |
| Wheel Dia | 12 |
| Wheel Width | 3 |
| Mounting Bolt Dia | 0.5 |
| Plate Size | 6-1/8 x 7-1/2 |
| Mounting Height | 14.5 |
| Caster Wheel Shape | Standard |
| Caster Wheel/Tread Material | Rubber |
| Load Rating | 1140 |
| Number of Wheels | 1 |
| Item | Swivel Caster |
| Frame Finish | Powder Coat |
| Caster Temp Range | -30 to 250 deg(F) |
| Caster Core Material | Cast iron |
| Non-Marking | No |
| Inside Bolt Hole Spacing | 4 1/8 x 6 1/8 |
| Replacement Wheel | W-1230-R-1 |
| Caster Wheel Bearings | Roller |
| Standards | ICWM |
| Core Color | Red |
| Caster Plate Hole Pattern | D |
| Thread Guards | No |
| Caster Frame Material | Forged Steel |
| Series | Extra Heavy Duty |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1256460 | 321.0 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/214000000/214314500/part_--SEHD12RH---Hamilton--2415611d9d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp