Duplex ball bearing 3TAR12-19UDB20-3

Manufacturer Specification

Brand
MPB CORPORATION
Overall Width
0.5000 inches
Bore Diameter
Between 0.7498 inches and 0.7500 inches
Overall Outside Diameter
Between 1.1871 inches and 1.1875 inches
Lubrication Material
Grease
Surface Finish
Ground
Retainer Fabrication Method
Machined
Load Direction
Angular
Bearing Preload Designation
Medium
Internal Clearance
0.0002 inches radial and 0.0008 inches radial
Lubrication Material Specification
Mil-g-81322 military specification single material response
Material Specification
Qq-s-763, class 440c federal specification single material response inner ring
Material Specification
Qq-s-763, class 440c federal specification single material response outer ring
Material Specification
Qq-s-763, class 440c federal specification single material response ball
Style Designator
92b counterbored outer rings, non-separable, back to back mounting
Style Designator
Counterbored outer rings, non-separable, back to back mounting
NSN
3110-00-495-0081
Description
Bearing,ball,duplex

Product Details

Steel comp 440c outer ring material.

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last updated on 04/17/2024