# Workhorse Swivel Caster, 8" x 2" Ergo-Tech Donut Tread Polyurethane (87A) on Aluminum Wheels

**Manufacturer:** Hamilton  
**MPN:** `S-WH-82EMB`

The Hamilton S-WH-82EMB Swivel Caster features a forged steel swivel construction with mounting holes slotted to accommodate various base sizes. It includes a 3/4" guaranteed-for-life kingpin and a 3/4" precision tapered secondary load bearing. The caster also features 1/4" x 2" plate steel legs and an 8" x 2" Ergo-Tech wheel for added stability and durability.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| CategoryId | 6740 |
| DimensionUnit | inch |
| GraingerSku | S-WH-82EMB |
| Extra Product Name | Workhorse Swivel Caster, 8" x 2" Ergo-Tech Donut Tread Polyurethane (87A) on Aluminum Wheels |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 13, 13.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 7 |
| extendedQty | -2 |
| height | 9.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 5 |
| moq | 1 |
| MPN | S-WH-82EMB |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G1228433 |
| tierMinQty1 | 1 |
| tierPrice1 | 151.99 |
| url | https://www.zoro.com/hamilton-workhorse-swivel-caster-8-x-2-ergo-tech-donut-tread-polyurethane-87a-on-aluminum-wheels-s-wh-82emb/i/G1228433/ |
| width | 4 |
| Overall Height | 9-1/2" |
| Wheel Dia | 8 |
| Wheel Width | 2 |
| Stem Dia | No Stem |
| Mounting Bolt Dia | 0.375 |
| Plate Size | 4 x 5 |
| Mounting Height | 9.5 |
| Caster Brake Included | No |
| Caster Load Rating Range | Heavy-Duty |
| Caster Sub-Type | Swivel |
| Caster Wheel Shape | Donut |
| Caster Wheel/Tread Material | Polyurethane |
| Load Rating | 1000 |
| Number of Wheels | 1 |
| Caster Stem Type | No Stem/Plate Included |
| Item | Swivel Caster |
| Outside Bolt Hole Spacing | 3 x 3 |
| Caster Core Material | Aluminum |
| Standards | ICWM |
| Frame Finish | Powder Coat |
| Caster Temp Range | -40 to 200 deg(F) |
| Replacement Wheel | W-822-EMB-1/2 |
| Inside Bolt Hole Spacing | 2 5/8 x 3 5/8 |
| Core Color | Silver |
| ASIN | B075JN1TPY |
| AdultProduct | False |
| Asin | B075JN1TPY |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Hamilton |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1228433 | 151.99 | 1 | None | 1 |
| grainger.ca | HCTSWH82EMB |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/206000000/206235000/part_--SWH82EMB---Hamilton--a894afd3cb.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp