MS27640-4

Military Standard Airframe Ball Bearing

email this to someone  
Description:

Diameter: 0.9014", heavy duty anti-friction airframe bearing

* Manufacturer certifications are shipped with your order FREE of charge
MS27640-4
MS27640-4
MS27640-4
MS27640-4
MS27640-4
MS27640-4
Add to Cart Up to qty 30 ships same day if ordered before 4pm EST
MS27640-4 Price:
buy now
$42.00 Each
Quantity:
Pre-packaged bag qty: 1 ea
Add item to quote  

MS27640-4 Datasheet Features and Specification

Bore Diameter:
0.2500 inches nominal
Overall Outside Diameter:
0.9014 inches nominal
Lubrication Material:
Grease
Outer Ring Width:
0.3350 inches nominal
Inner Ring Width:
0.4840 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,internal radial clearance 0.0004 in. min,0.0010 in. max,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. outerring 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

Alternate Part Numbers

  • KP4
SKU / Model: MS276404
NSN: 3110-00-023-6669
FSC: Bearings, Antifriction, Unmounted / 3110
Product Series: MS27640
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 114820, Bearings / Bushings Noi Ball / Roller
Download PDF Version
MS27640-4_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More MS27640 airframe ball bearings

MS27640-8

Aircraft heavy duty anti-friction airframe bearing

MS27640-6

Heavy duty anti-friction airframe bearing

MS27640-5

Heavy duty anti-friction airframe bearing

MS27640-3A

Airframe Ball Bearing Heavy duty airframe bearing anti-friction

Product Image Gallery

Product code MS27640-4
MS27640-4
MS27640-4
MS27640-4
MS27640-4
MS27640-4
MS27640-4

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

Your service is great. I have use you for years and your service has always been great

4.0

I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

5.0

You guys shipped right away and it was delivered on time. Thanks for the prompt service.

4.0

I just want to say that I am really liking what is going on with Military Fasteners. The prices, the availability of items, the fast shipping. I really like the ease of ordering online. I have been to so many websites that are confusing to say the least, but yours is easy easy to use, clear and simple. I love being able to look up all my past orders and print out the invoices if need be. I am just thoroughly impressed with everything about Military Fasteners. Keep it up and you will always be on my bookmarks bar in the number one position!

5.0