# QATU18A303ST SRB Housed Unit from TIMKEN CO

**Manufacturer:** TIMKEN CO  
**MPN:** `QATU18A303ST`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | TIMKEN CO |
| Manufacturer name | TIMKEN CO |
| Manufacturer | TIMKEN CO |
| DimensionUnit | inch |
| Extra Product Name | QATU18A303ST SRB Housed Unit from TIMKEN CO |
| UPC | 883450334556 |
| height | 7.63 |
| height_Attrib | Height |
| length | 10.12 |
| length_Attrib | Length |
| moq | 1 |
| MPN | QATU18A303ST |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | TIM QATU18A303ST |
| tierMinQty1 | 1 |
| tierPrice1 | 2165.17 |
| width | 4.03 |
| width_Attrib | Width |
| Description: | SRB Housed Unit |
| MFG Part #: | QATU18A303ST |
| UPC: | 883450334556 |
| Supplier: | TIMKEN CO |
| Bearing Material | Steel |
| Bore Diameter | 3-3/16 in |
| Finish | Powder Coated |
| Height | 7.63 in |
| Length | 10.12 in |
| Load Capacity | 79700 lb Dynamic/87200 lb Static |
| Series | QATU |
| Temperature Rating | 32 to 104 deg F |
| Type | Heavy Duty Non-Expansion |
| Width | 4.03 in |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| kscdirect.com | TIM QATU18A303ST | 2165.17 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/201000000/201257500/part_--QATU18A303ST---TIMKENCO--01531098be.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp