# Rigid Caster 52K 5X2 Poly-Tech

**Manufacturer:** Hamilton  
**MPN:** `R-52K-5NF`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hamilton |
| Manufacturer name | Hamilton |
| Manufacturer | Hamilton, Hamilton Caster & Mfg. Co. |
| CategoryId | 6740 |
| CategoryIdL1 | 14394 |
| CategoryIdL2 | 4473 |
| CategoryIdL3 | 6740 |
| CategoryL1 | Material Handling |
| CategoryL2 | Casters & Wheels |
| CategoryL3 | Casters |
| CategoryL4 | Plate Casters |
| DimensionUnit | inch |
| GraingerSku | R-52K-5NF |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 5, 7, 7.1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| height | 7 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.5 |
| moq | 1 |
| MPN | R-52K-5NF |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G1250851 |
| snippet | Rigid Caster 52K 5X2 Poly-Tech |
| tierMinQty1 | 1 |
| tierPrice1 | 81.69 |
| url | https://www.zoro.com/hamilton-rigid-caster-52k-5x2-poly-tech-r-52k-5nf/i/G1250851/ |
| width | 4 |
| Mounting Bolt Dia | 0.375 |
| Caster Sub-Type | Rigid |
| Number of Wheels | 1 |
| Item | Plate Caster |
| Outside Bolt Hole Spacing | 3 x 3 |
| Inside Bolt Hole Spacing | 2 5/8 x 3 5/8 |
| Core Color | White |
| Caster Frame Material | Steel |
| Frame Finish | Bright Zinc Plated |
| Package Quantity | 1 |
| ASIN | B075JNR139 |
| AdultProduct | False |
| Asin | B075JNR139 |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Hamilton |
| Bullet_point | For the past 100 years, we've earned a reputation for building the industry's most durable casters and wheels, Manufactured in china, The economic" kingpin less caster featured an unconventional upper |
| ClassificationId | 511228 |
| DisplayName | Hardware |
| Height | 4, 450, 7.0, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | Hamilton R-52K-5NF Rigid Caster 52K 5X2 Poly-TECH |
| Item_name | Hamilton R-52K-5NF Rigid Caster 52K 5X2 Poly-TECH |
| Item_package_quantity | 1 |
| Item_package_weight | 7.1 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G1250851 | 81.69 | 1 | None | 1 |
| motionindustries.com | 06593298 | 59.81 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/20000000/20397500/part_--R52K5NF---Hamilton--f80936ae58.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp