# Hamilton

**Manufacturer:** Hamilton  
**MPN:** `R-MDK-104HFSB`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton |
| DimensionUnit | inch |
| GraingerSku | 55HA15 |
| Extra Product Name | Hamilton |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 74 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 20 |
| extendedQty | -2 |
| height | 10 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 16 |
| moq | 1 |
| MPN | R-MDK-104HFSB |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G9072942 |
| tierMinQty1 | 1 |
| tierPrice1 | 617.91 |
| url | https://www.zoro.com/hamilton-plate-caster-5750-lb-load-rating-r-mdk-104hfsb/i/G9072942/ |
| width | 16 |
| Caster Sub-Type | Rigid |
| Load Rating | 5750 lb |
| Number of Wheels | 1 |
| Wheel Dia | 10 in |
| Wheel Width | 4 in |
| Wheel/Tread Hardness | 179 BHN |
| Includes Spanner Bushing | Yes |
| Inside Bolt Hole Spacing | 7 in x 7 in |
| For Axle Dia | 1 1/4 in |
| Standards | ICWM |
| Leveling Caster | No |
| Mounting Height | 13 in |
| For Surface Type | Concrete |
| Wheel/Tread Material | Steel |
| Swivel Raceway Type | Roller |
| Wheel Bearing Material | Stainless Steel |
| Swivel Construction | Kingpinless |
| Non-Marking | No |
| Frame Finish | Enamel |
| Tread | Flat |
| Wheel Type | Flat-Free |
| Operating Temperature Range | -50 Degrees to 200 Degrees F |
| Caster Mounting Type | Plate |
| Swivel Lead | 1 3/4 in |
| Overall Wheel Width | 4 in |
| Mounting Plate Bolt Hole Pattern | D |
| Swivel Bearing Seal Type | Sealed |
| Includes Thread Guards | No |
| Application | Aerospace Tooling, All Purpose Industrial/Commercial Casters, Automotive Assembly Lines, Body Dolly Carts, Chassis Rack Carts, Engine Dollies, Material Carts |
| Mounting Plate Size | 8 1/2 in x 8 1/2 in |
| Mounting Plate Thickness | 5/8 in |
| Features | Durable, High Heat, Quiet Operation, Reliable |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G9072942 | 617.91 | 1 | None | 1 |
| Grainger | 55HA15 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/141000000/141053500/part_--RMDK104HFSB---Hamilton--4f20915d11.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp