# ForgeMaster Swivel Caster,6" x 2-1/2" Mold-On Rubber on Cast Iron Wheel,3/4" Precison Taper Bearing

**Manufacturer:** Hamilton  
**MPN:** `S-FM-6RT`

The Hamilton Forgemaster Caster features a 6" diameter mold-on rubber wheel and 2.5" wide wheel, mounted on -3/4" precision tapered roller bearings for swivel action. Constructed of red rubber, this caster is designed for heavy-duty use.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton |
| CategoryId | 6740 |
| DimensionUnit | inch |
| GraingerSku | S-FM-6RT |
| Extra Product Name | ForgeMaster Swivel Caster,6" x 2-1/2" Mold-On Rubber on Cast Iron Wheel,3/4" Precison Taper Bearing |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 21, 21.0, 21.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 8 |
| extendedQty | -2 |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | S-FM-6RT |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3733640 |
| tierMinQty1 | 1 |
| tierPrice1 | 275.99 |
| url | https://www.zoro.com/hamilton-forgemaster-swivel-caster-6-x-2-12-mold-on-rubber-on-cast-iron-wheel-34-precison-taper-bearing-s-fm-6rt/i/G3733640/ |
| width | 1 |
| Part Number | S-FM-6RT |
| Model | S-FM-6RT |
| Product Group | Home Improvement |
| Wheel Dia | 6 |
| Wheel Width | 2.5 |
| Mounting Bolt Dia | 0.5 |
| Plate Size | 4 1/2 x 6 1/2 |
| Mounting Height | 7.5 |
| Caster Wheel Shape | Standard |
| Caster Wheel/Tread Material | Rubber |
| Load Rating | 540 |
| Number of Wheels | 1 |
| Caster Core Material | Cast iron |
| Caster Product Group | Swivel Caster |
| Outside Bolt Hole Spacing | 3 3/8 x 5 1/4 |
| Caster Plate Hole Pattern | A |
| Caster Wheel Bearings | Tapered |
| Caster Temp Range | -30 to 250 deg(F) |
| Standards | ICWM |
| Replacement Wheel | W-625-RT-3/4 |
| Item | Swivel Caster |
| Core Color | Red |
| Inside Bolt Hole Spacing | 2 7/16 x 4 15/16 |
| Frame Finish | Powder Coat |
| Caster Frame Material | Forged Steel |
| Non-Marking | No |
| Thread Guards | No |
| ASIN | B00JR1HTL6 |
| AdultProduct | False |
| Asin | B00JR1HTL6 |
| Autographed | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3733640 | 275.99 | 1 | None | 1 |
| AmazonTP | B00JR1HTL6 | 270.15 | 1 | None | 1 |
| Zoro | G9072128 |  |  | None | 1 |
| AmazonSC | B00JR1HTL6 | 270.15 | 1 | None | 1 |
| National Supply Network | 1756802 |  |  | None | 1 |
| motionindustries.com | 05865078 | 418.49 | 1 | None | 1 |
| Zoro | G3284410 | 220.01 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/180500000/180752500/part_--SFM6RT---Hamilton--053b05635c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp