# Hamilton

**Manufacturer:** Hamilton  
**MPN:** `R-MDK-124HFSB`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton |
| DimensionUnit | inch |
| GraingerSku | 55HA18 |
| Extra Product Name | Hamilton |
| UnitOfMeasure | EA |
| Weight | 100 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 20 |
| extendedQty | -2 |
| height | 12 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 18 |
| moq | 1 |
| MPN | R-MDK-124HFSB |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G9071490 |
| tierMinQty1 | 1 |
| tierPrice1 | 778.43 |
| url | https://www.zoro.com/hamilton-plate-caster-6250-lb-load-rating-r-mdk-124hfsb/i/G9071490/ |
| width | 18 |
| Caster Sub-Type | Rigid |
| Load Rating | 6250 lb |
| Number of Wheels | 1 |
| Wheel Dia | 12 in |
| Wheel Width | 4 in |
| Swivel Radius | None- Rigid Caster |
| Operating Temperature Range | -50 Degrees to 200 Degrees F |
| Item | Heat-Resistant Standard Plate Caster |
| Tread Shape | Standard |
| Tread | Flat |
| Swivel Construction | Kingpinless |
| With Toe Plate | No |
| Mounting Height | 15 1/2 in |
| Non-Marking | No |
| Series | MagmaMax |
| Leveling Caster | No |
| NSF Listed | No |
| Includes Mounting Fasteners | No |
| Wheel/Tread Hardness | 179 BHN |
| Mounting Plate Bolt Hole Pattern | D |
| Outside Bolt Hole Spacing | 7 in x 7 in |
| Frame Finish | Enamel |
| Caster Brake Type | No Brake Included |
| Wheel Core Type | Solid |
| Swivel Raceway Type | Roller |
| Overall Wheel Width | 4 in |
| Wheel Bearing Type | Precision Ball |
| For Axle Dia | 1 1/4 in |
| Frame Color | Black |
| Tire Style | Tubeless |
| Wheel/Tread Hardness Rating | Extra Hard |
| Caster Mounting Type | Plate |
| Swivel Lead | 1 3/4 in |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G9071490 | 778.43 | 1 | None | 1 |
| Grainger | 55HA18 | 1108.73 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/112000000/112257500/part_--RMDK124HFSB---Hamilton--535488ac01.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp