# Pillow Block Bearing,Ball,1/2" Bore

**Manufacturer:** Timken  
**MPN:** `YAK 1/2`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Timken |
| Manufacturer name | Timken |
| Manufacturer | Timken, TIMKEN |
| CategoryId | 9348 |
| CategoryIdL1 | 31 |
| CategoryIdL2 | 31 |
| CategoryIdL3 | 17014 |
| CategoryIdL4 | 9348 |
| CategoryL1 | Power Transmission |
| CategoryL2 | Bearings, V-belts & Power Transmission Equipment |
| CategoryL3 | Pillow Block & Flange Bearings |
| CategoryL4 | Pillow Block Bearings |
| DimensionUnit | inch |
| GraingerSku | 46R616 |
| Extra Product Name | Pillow Block Bearing,Ball,1/2" Bore |
| UPC | 087796157439 |
| UnitOfMeasure | EA |
| Weight | 1, 0.992080179, 0.9920801790, 1.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | ZZ |
| height | 2.25 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 5 |
| moq | 1 |
| MPN | YAK 1/2 |
| multiple | 1 |
| qtyInStock | 1 |
| qtyInStockOverride | 1 |
| qtySource | qtyInStockOverride |
| SKU | G7878297 |
| tierMinQty1 | 1 |
| tierPrice1 | 86.94 |
| url | https://www.zoro.com/timken-pillow-block-bearing-ball-12-bore-yak-12/i/G7878297/ |
| width | 1.5 |
| Part Number | YAK 1/2 |
| Product Group | BISS |
| Bore Dia | 1/2 in |
| Overall Length | 4 7/8 in |
| Bolt Size | 3/8 in |
| Dimension E | 1 7/32 in |
| Dimension B | 1 5/64 in |
| Dimension H | 1 1/16 in |
| Dimension L | 4 7/8 in |
| Overall Height | 2 3/32 in |
| Dimension H2 | 2 3/32 in |
| Dimension A | 1 3/16 in |
| Dimension J | 3 5/8 in |
| Dimension F | 29/32 in |
| Dimension H1 | 11/32 in |
| Overall Width | 1 7/32 in |
| Base Height | 0.342 in |
| Mount Hole Size | 0.874 in x 0.437 in |
| Center Height | 1 1/16 in |
| Mounting Bolt Size | 3/8 in |
| Mount Hole Center-to-Center Length | 3 5/8 in |
| Bore Diameter | 1/2 in |
| Inner Ring Width | 1.078 in |
| Bearing Insert Type | Ball |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G7878297 | 86.94 | 1 | 1 | 1 |
| MRO Supply | 5080192 | 63.42 | 1 | None | 1 |
| BDI Express | YAK 1/2 | 57.583072810000004 | 1 | None | 1 |
| Purvis | YAK 1/2 | 75.48 | 1 | None | 1 |
| turtle.com | TK YAK 1/2 |  |  | None | 1 |
| cbtcompany.com | YAK 1/2 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/180000000/180292500/part_--YAK12---Timken--799f33b994.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp