Airframe roller bearing SAE-AS28913

Product Features

0.0002 to 0.0010 in. Radial clearance, oil hole and oil groove in od of outer ring, 10 degrees self alignment in either direction

Manufacturer Specification

Bore Diameter
Between 0.4995 inches and 0.5000 inches
Overall Outside Diameter
Between 1.6870 inches and 1.6875 inches
Lubrication Material
Grease
Outer Ring Width
Between 0.8070 inches and 0.8120 inches
Inner Ring Width
Between 0.9995 inches and 1.0000 inches
Retainer Fabrication Method
Machined
Seal Quantity
2
Bearing Seal Type
Contact
Lubrication Material Specification
Mil-g-81322 military specification single material response
Material Specification
Mil-s-7420 military specification single material response outer ring
Material Specification
Mil-s-7420 military specification single material response inner ring
Material Specification
Mil-s-7420 military specification single material response roller
Surface Treatment Specification
Qq-p-416, type 1 cl 2 federal specification single treatment response exposed surfaces as mounted
Style Designator
Concave rollers, double closure, self aligning
NSN
3110-00-182-8577
Description
Bearing,roller,airframe

Product Details

Steel comp e52100 roller material, cadmium exposed surfaces as mounted surface treatment.

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last updated on 04/19/2024