# B-128 Needle Roller Bearings Koyo Bearing | MROSupply.com

**Manufacturer:** Koyo Bearing  
**MPN:** `B-128`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Koyo Bearing |
| Manufacturer name | Koyo Bearing |
| Manufacturer | Koyo Bearing |
| CategoryL1 | Bearings |
| CategoryL2 | Roller Bearings |
| CategoryL3 | Needle Roller Bearings |
| CategoryL4 | Full Complement Needle Roller Bearings |
| DimensionUnit | inch |
| Extra Product Name | B-128 Needle Roller Bearings Koyo Bearing \| MROSupply.com |
| moq | 6 |
| MPN | B-128 |
| multiple | 6 |
| qtyInStock | 0 |
| SKU | 1495858 |
| snippet | Open Type, Full Complement Drawn Cup Needle Roller Bearing, 0.7514" Inner Diameter x 1.0005" Outer Diameter x 0.5" Width, 1014 Steel, Round Bore |
| tierMinQty1 | 1 |
| tierPrice1 | 5.60 |
| width | 0.5 |
| width_Attrib | Width |
| Width | 1/2 in |
| I D | 3/4 in |
| O D | 1 in |
| Bearing Design | Outer Ring & Roller Assembly |
| Origin | Needle Radial |
| Static Load Rating [MAX] | 4940 lbf |
| Limiting Speed - Oil | 5600 rpm |
| Dynamic Load Rating | 3170 lbf |
| Working Load | 2630 lbf |
| Self Aligning | No |
| Housing Bore [MIN] | 0.9995 in |
| Oil Hole | w/o Oil Hole |
| Housing Bore [MAX] | 1.0005 in |
| Precision Ground | No |
| Limiting Speed - Grease | 3600 rpm |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| MRO Supply | 1495858 | 5.6 | 1 | None | 6 |

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