# Rigid Caster 52 8X2 Ergo-Tech

**Manufacturer:** Hamilton  
**MPN:** `R-528-EMB`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| CategoryId | 6740 |
| DimensionUnit | inch |
| GraingerSku | R-528-EMB |
| Extra Product Name | Rigid Caster 52 8X2 Ergo-Tech |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 7, 9, 9.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| extendedLead | 7 |
| extendedQty | -2 |
| height | 9.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.5 |
| moq | 1 |
| MPN | R-528-EMB |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G1250221 |
| tierMinQty1 | 1 |
| tierPrice1 | 98.09 |
| url | https://www.zoro.com/hamilton-rigid-caster-52-8x2-ergo-tech-r-528-emb/i/G1250221/ |
| width | 4 |
| Wheel Dia | 8 |
| Wheel Width | 2 |
| Mounting Bolt Dia | 0.375 |
| Item | Plate Caster |
| Caster Sub-Type | Rigid |
| Load Rating | 1000 |
| Inside Bolt Hole Spacing | 2 5/8 x 3 5/8 |
| Outside Bolt Hole Spacing | 3 x 3 |
| Number of Wheels | 1 |
| Frame Finish | Bright Zinc Plated |
| Caster Frame Material | Steel |
| Core Color | Silver |
| Package Quantity | 1 |
| ASIN | B075JFNBMS |
| AdultProduct | False |
| Asin | B075JFNBMS |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Hamilton |
| Bullet_point | For the past 100 years, we've earned a reputation for building the industry's most durable casters and wheels, Manufactured in china, The economic" kingpin less caster featured an unconventional upper |
| ClassificationId | 511228 |
| DisplayName | Hardware |
| Height | 4, 450, 75, 9.5 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Hamilton R-528-EMB Rigid Caster 52 8X2 Ergo-TECH 1000 Bright Zinc Plated |
| Item_name | Hamilton R-528-EMB Rigid Caster 52 8X2 Ergo-TECH 1000 Bright Zinc Plated |
| Item_package_quantity | 1 |
| Item_package_weight | 9.1 |
| Item_type_keyword | plate-casters |
| Item_weight | 9.0 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1250221 | 98.09 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/239500000/239978500/part_--R528EMB---Hamilton--25b657cfc4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp