Self-aligning plain bearing ST4M189-5

Manufacturer Specification

Bore Diameter
0.3125 inches
End Application
Outer Member Outside Diameter
0.9060 inches
Outer Member Width
0.345 inches
Inner Member Width
0.813 inches
Static Radial Load Rating
13500 pounds
Hardness Rating
23.0 rockwell c and 35.0 rockwell c outer ring
Hardness Rating
55.0 rockwell c and 62.0 rockwell c spherical surface
Part Name Assigned By Controlling Agency
Bearing-plain, special, grooved outer ring, tfe lines
Style Designator
With insert and/or liner

Product Details

Steel comp 630 outer ring material.

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Last Availability

This product was available in the following quantities and conditions when checked on 03/11/2022.

  • NE Stock: 1

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last updated on 04/01/2023