Cylindrical roller bearing 44049D251

Product Features

Heat treatment stabilized at 350 degrees f min and two slots on one side of outer ring 0.2600 in. Max wide by 0.0950 in. Max deep 180 degrees apart

Manufacturer Specification

Overall Width
24.0 millimeters
Bore Diameter
90.0 millimeters
Overall Outside Diameter
140.0 millimeters
Surface Finish
Ground
Retainer Fabrication Method
Machined
Bore Shape
Straight
Locating Feature
Two direction
Internal Clearance
0.0042 inches radial and 0.0048 inches radial
Standard Tolerance Designation
Rbec no.5
Material Specification
66 federal standard single material response inner ring
Material Specification
66 federal standard single material response outer ring
Material Specification
Ams 6414 assn standard single material response retainer
Material Specification
Ams 6490 assn standard single material response roller
Style Designator
252a single row, non-locating, two lip inner ring, cylindrical outer ring, separable
Style Designator
Single row, non-locating, two lip inner ring, cylindrical outer ring, separable
NSN
3110-00-221-9700
Description
Bearing,roller,cylindrical

Product Details

Steel comp m50 roller material.

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last updated on 05/02/2024