MS27641-20

Military Standard Airframe Ball Bearing

email this to someone  
Description:

intermediate duty, anti-friction, airframe bearing, stainless steel, MS27641 series bearing

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Notice: MS27641-20 is currently unavailable for immediate purchase. Click the button below to add this item to the request a quote form and receive an official pricing and availability quote by email.

Add to Quote

MS27641-20 Datasheet Features and Specification

Bore Diameter:
1.2500 inches nominal
Overall Outside Diameter:
2.2500 inches nominal
Lubrication Material:
Grease
Outer Ring Width:
0.4380 inches nominal
Inner Ring Width:
0.5000 inches nominal
Seal Quantity:
2
Bearing Seal Type:
Contact
Load Direction:
Radial
Standard Tolerance Designation:
Afbma std tolerance for airframe ball bearings
Special Features:
180 pct.full of mil-g-81322,internal radial clearance 0.0004- 0.0010 in.,heat treat rings and balls to rockwell c 60 to 66 and stabilized for operation at 250 deg. f,radial and @lateral 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: MS2764120
NSN: 3110-00-027-8143
FSC: Bearings, Antifriction, Unmounted / 3110
Product Series: MS27641
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 8482.10.1080
ECCN: 9A991
National Motor Freight: 114820, Bearings / Bushings Noi Ball / Roller
Download PDF Version
MS27641-20_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS27641 airframe ball bearings

MS27641-8

Intermediate duty anti-friction airframe bearing, 3110-00-042-0440

MS27641-6

Intermediate duty anti-friction airframe bearing, 3110-00-034-5257

MS27641-5

Intermediate duty anti-friction airframe bearing

MS27641-4

Airframe bearing antifriction intermediate duty 1/4in. bore, can also use KP4A, 3110-00-142-4456

MS27641-3

$35.94 Each, Intermediate duty anti-friction airframe bearing MS27641-3 MIL-G-81322

MS27641-16

$57.54 Each, outside diameter 2 inches, Intermediate duty anti-friction airframe bearing

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

I order parts about once a week for the restoration of my Grumman AA-1A. Service and prompt delivery are always above expectation. I don't know what I would do without Military Fasteners and that's no joke! Thanks for your great work!

5.0

Lots of items and great pricing. Makes shopping for parts so much easier to get everything at the best pricing in one place. You have made my job a whole lot easier!

4.0

Fast delivery, excellent choice on product that covers all types of aircraft. This range of product makes it easy to rebuild and maintenance your aircraft.

5.0

I've been using Military Fasteners for a long time and have always been more than satisfied with the service they provide. Craig F

5.0