# Super Flex Wheel 12X2.75 W/ 1In Rb

**Manufacturer:** Hamilton  
**MPN:** `W-12-SU-1`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| CategoryId | 10632 |
| CategoryIdL1 | 14394 |
| CategoryIdL2 | 14394 |
| CategoryIdL3 | 5629 |
| CategoryIdL4 | 10632 |
| CategoryL1 | Material Handling |
| CategoryL2 | Casters & Wheels |
| CategoryL3 | Caster Wheels |
| CategoryL4 | Rubber Wheels |
| DimensionUnit | inch |
| GraingerSku | 35W163 |
| Extra Product Name | Super Flex Wheel 12X2.75 W/ 1In Rb |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 16, 13.5, 13.50, 16.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 15 |
| extendedQty | -2 |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | W-12-SU-1 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3244300 |
| tierMinQty1 | 1 |
| tierPrice1 | 161.26 |
| url | https://www.zoro.com/hamilton-super-flex-wheel-12x275-w-1in-rb-w-12-su-1/i/G3244300/ |
| width | 1 |
| Hub Length | 3 1/4 in |
| Fits Axle Dia | 1" |
| Wheel Dia | 12 in |
| Wheel Width | 2 3/4 in |
| Bore Dia | 1" |
| For Axle Size | 1 in |
| Item | Caster Wheel |
| Caster Wheel/Tread Material | Rubber |
| Load Rating | 800 lb |
| Wheel Bearings | Roller |
| Non-Marking | Yes |
| Hub Material | Aluminum |
| Tread Color | Black |
| Wheel Bearing Type | Roller |
| Tread Shape | Standard |
| Wheel/Tread Hardness Rating | Soft |
| Wheel/Tread Color | 0 |
| Load Rating Range | 300 to 999 lb |
| Wheel/Tread Material | Rubber |
| includes Spanner Bushing | No |
| Wheel Core Material | Aluminum |
| Wheel/Tread Hardness | 60 Shore A |
| Includes Spanner Bushing | Not Included |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3244300 | 161.26 | 1 | None | 1 |
| National Supply Network | B356612 | 188.61 | 1 | None | 1 |
| motionindustries.com | 01079341 | 231.8 | 1 | None | 1 |
| Zoro | G904939021 | 280.99 | 1 | None | 1 |
| Global Industrial | WBB356612 | 196.95 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/23000000/23148500/part_--W12SU1---Hamilton--e424a62b1d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp