Cylindrical roller bearing 7457
Manufacturer Specification
Overall Width
21.0 millimeters
Bore Diameter
35.0 millimeters
Overall Outside Diameter
80.0 millimeters
Surface Finish
Ground
Bore Shape
Straight
Locating Feature
One direction
Internal Fit-up Designation
Standard
Standard Tolerance Designation
Rbec no.1
Style Designator
254a single row, one-direction locating, two lip inner ring, one lip outer ring with one roller retainment ring on outer, non-separable
Style Designator
Single row, one-direction locating, two lip inner ring, one lip outer ring with one roller retainment ring on outer, non-separable
NSN
3110-00-108-1407
Description
Bearing,roller,cylindrical
Product Details
Steel overall material.
Check Availability
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- Standard and Metric sizes
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last updated on 05/11/2024