# Zoro Select

**Manufacturer:** Zoro Select  
**MPN:** `W-420-HMB-1/2`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Zoro Select |
| Manufacturer name | Zoro Select |
| Manufacturer | Zoro Select |
| DimensionUnit | inch |
| GraingerSku | 55GZ65 |
| Extra Product Name | Zoro Select |
| UnitOfMeasure | EA |
| Weight | 5 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 20 |
| extendedQty | -2 |
| height | 5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 5 |
| moq | 1 |
| MPN | W-420-HMB-1/2 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G9856294 |
| tierMinQty1 | 1 |
| tierPrice1 | 111.79 |
| url | https://www.zoro.com/zoro-select-caster-wheel-wheel-4-dia-ball-bearing-w-420-hmb-12/i/G9856294/ |
| width | 5 |
| Wheel Dia | 4 in |
| Wheel Width | 2 in |
| Load Rating | 800 lb |
| Hub Length | 2 1/4 in |
| Non-Marking | No |
| Standards | ICWM |
| Core Color | Silver |
| Application | Aerospace Tooling, Automotive Assembly Lines, Body Dolly Carts, Chassis Rack Carts, Engine Dollies, Industrial/Commercial Wheels, Material Carts |
| Wheel Bearing Type | Precision Ball |
| Wheel/Tread Hardness | 188 BHN |
| Series | Inferno |
| For Surface Type | Concrete |
| Load Rating Range | 300 to 999 lb |
| NSF Listed | No |
| Operating Temperature Range | -50 Degrees to 200 Degrees F |
| Tread Shape | Standard |
| Wheel Core Type | Solid |
| Features | Durable, High Heat, Quiet Operation, Reliable |
| Wheel Core Material | Iron |
| Wheel/Tread Color | Silver |
| Includes Spanner Bushing | Included |
| Item | Heat-Resistant Iron Tread Wheel |
| ESD Conductive | Yes |
| For Axle Size | 1/2 in |
| Wheel Bearing Material | Stainless Steel |
| Wheel/Tread Hardness Rating | Extra Hard |
| Wheel/Tread Material | Iron |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G9856294 | 111.79 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/149500000/149608500/part_--W420HMB12---ZoroSelect--28b686e897.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp