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Link-Belt PKLB6871FR02 (Rexnord 10412139) is a PLB68 precision pillow block housing for spherical roller bearings. This non-expansion unit features a cast iron housing and adapter sleeve mounting. Designed for heavy-duty industrial applications requiring high load capacity and self-alignment.
MODEL 10412139
Contact supplier for technical support on: 800-626-2120
$4,576.30 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: Yes
Bore size (in)
4.4375 in
Series
Housings & Seals
4 7/16" Two-Piece, 4-Bolt Cast Steel Adapter Mounted Spherical Roller Bearing Pillowblock Housing with Metal Triple Ring Seals
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | JW Winco |
| Model | 451.2-79-57-1/2-55 |
