# Extended Service Swivel Caster, 8" x 3" Ergo-Glide Polyurethane (85A) on Cast Iron Wheel

**Manufacturer:** Hamilton  
**MPN:** `S-ES-83SPT`

Hamilton Extended Service Casters feature an 8" diameter x 3" wide poly-soft polyurethane wheel and -3/4" precision tapered roller bearings. They have a swivel design and are manufactured by Hamilton Casters.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton |
| CategoryId | 6740 |
| DimensionUnit | inch |
| GraingerSku | S-ES-83SPT |
| Extra Product Name | Extended Service Swivel Caster, 8" x 3" Ergo-Glide Polyurethane (85A) on Cast Iron Wheel |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 31, 31.0, 31.00 |
| 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-ES-83SPT |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G3722334 |
| tierMinQty1 | 1 |
| tierPrice1 | 301.99 |
| url | https://www.zoro.com/hamilton-extended-service-swivel-caster-8-x-3-ergo-glide-polyurethane-85a-on-cast-iron-wheel-s-es-83spt/i/G3722334/ |
| width | 1 |
| Part Number | S-ES-83SPT |
| Model | S-ES-83SPT |
| Product Group | Home Improvement |
| Wheel Dia | 8 |
| Wheel Width | 3 |
| Plate Size | 4 1/2 x 6 1/2 |
| Mounting Bolt Dia | 0.5 |
| Mounting Height | 10.25 |
| Caster Wheel Shape | Standard |
| Caster Wheel/Tread Material | Polyurethane |
| Load Rating | 2000 |
| Number of Wheels | 1 |
| Frame Finish | Powder Coat |
| Caster Wheel Bearings | Tapered |
| Non-Marking | No |
| Core Color | Gray |
| Inside Bolt Hole Spacing | 2 7/16 x 4 15/16 |
| Standards | ICWM |
| Caster Frame Material | Forged Steel |
| Caster Product Group | Swivel Caster |
| Caster Temp Range | -50 to 200 deg(F) |
| Outside Bolt Hole Spacing | 3 3/8 x 5 1/4 |
| Caster Core Material | Cast iron |
| Thread Guards | No |
| Item | Swivel Caster |
| Replacement Wheel | W-830-SPT-3/4 |
| Caster Plate Hole Pattern | A |
| ASIN | B00JLH9S1U |
| AdultProduct | False |
| Asin | B00JLH9S1U |
| Autographed | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3722334 | 301.99 | 1 | None | 1 |
| motionindustries.com | 05865729 | 380.42 | 1 | None | 1 |
| Zoro | G9073169 |  |  | None | 1 |
| National Supply Network | 1763902 |  |  | None | 1 |
| Zoro | G3284219 | 390.29 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/41000000/41037500/part_--SES83SPT---Hamilton--b20e04dd20.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp