MS27640-3A

Military Standard Airframe Ball Bearing

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Description:

heavy duty, anti-friction, MS27640 series bearing

* Manufacturer certifications are shipped with your order FREE of charge
MS27640-3A
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Available Quantity: 12
MS27640-3A Price: $27.95 Each
Quantity:

MS27640-3A Features and Spec.

Bore Diameter:
0.1900 inches nominal
Overall Outside Diameter:
0.6250 inches nominal
Lubrication Material:
Grease
Outer Ring Width:
0.2030 inches nominal
Inner Ring Width:
0.2450 inches nominal
Seal Quantity:
2
Bearing Seal Type:
Contact
Load Direction:
Radial
Standard Tolerance Designation:
Afbma std tolerance for airframe ball bearings
Special Features:
80 pct full of mil-g-81322 also internal radial clearance 0.0004-0.0010 in. also heat treat ring and balls to rockwell c60 to c66 and stablized for operation at 250 deg f also radial and laternal eccentricity inner ring 0.0010 in. outer ring 0.0016 in.
Lubrication Material Specification:
Mil-g-81322 mil spec single material response
Material:
Plastic polytetrafluoroethylene seal
Material:
Steel comp e51100 ball or steel comp e52100 ball
Material:
Steel comp e52100 inner ring
Material:
Steel comp e52100 outer ring
Material:
Steel corrosion resisting retainer
Material Specification:
66 fed std all material responses ball
Material Specification:
66 fed std single material response inner ring
Material Specification:
66 fed std single material response outer ring
Material Specification:
Ams 3652 assn std single material response seal or ams 3666 assn std single material response seal
Surface Treatment:
Cadmium exposed surfaces as mounted
Surface Treatment Specification:
Qq-p-416,ty 1,cl 2 fed spec single treatment response exposed surfaces as mounted
Style Designator:
Single row inner ring extended both sides

Additional Information

SKU / Model: MS276403A
Minimum Qty (MOQ): 1
NSN: 3110-00-023-4810
FSC: Bearings, Antifriction, Unmounted / 3110
Schedule B: 8482.10.1080
ECCN: 9A991
National Motor Freight: 114820, Bearings / Bushings Noi Ball / Roller
Download PDF Version
MS27640-3A_Military-Fasteners-com.pdf
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