Needle roller bearing NA4840

Product Features

Oil hole and groove in outer ring

Manufacturer Specification

Overall Width
50.0 millimeters
Bore Diameter
200.0 millimeters
Overall Outside Diameter
250.0 millimeters
Lubrication Material
Lubricant
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Alignment Type
Rigid
Standard Tolerance Designation
Rbec no.1
Material Specification
Astm a576 assn standard single material response retainer
Style Designator
Separable inner race, with roller retainer, hardened and ground
NSN
3110-01-282-7552
Description
Bearing,roller,needle

Product Details

Steel comp e52100 roller material.

last updated on 05/03/2024