Airframe roller bearing MS28914-12C

Product Features

0.0002 in. To 0.0010 in. Radial clearance, oil hole and oil groove in od of outer ring, 10 degrees self alingment in either direction, 0.0007 in. To 0.0030 in. Axial play

Manufacturer Specification

Bore Diameter
Between 0.7495 inches and 0.7500 inches
Overall Outside Diameter
Between 2.6245 inches and 2.6250 inches
Lubrication Material
Grease
Outer Ring Width
Between 1.2450 inches and 1.2500 inches
Inner Ring Width
Between 1.8700 inches and 1.8750 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-5626 military specification 1st material response retainer or qq-c-390 federal specification 2nd material response retainer
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 all external/exposed metal surfaces
Style Designator
Concave rollers, double closure, self aligning
NSN
3110-00-345-2241
Description
Bearing,roller,airframe

Product Details

Steel comp e52100 roller material, cadmium all external/exposed metal surfaces surface treatment.

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Last Availability

This product was available in the following quantities and conditions when checked on 04/08/2022.

  • NE Stock: 1
  •   ISO9001 / AS9100 Quality Standards
  •   Volume Discounts Available
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last updated on 04/26/2024