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 26 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

I was very pleased with the processing of my order from Military Fasteners. Placed my order very late on Thursday. Confirmation was immediate and received a tracking number the next day. It was delivered on the Monday. Excellent service from Military Fasteners

5.0

Nice and Easy, Great Inventory.

5.0

Trisha Hawkins is extremely helpful and answered every question I had thoroughly. I appreciate her great help in a stressful situation to obtain hardware ASAP.

5.0

Nice online shop, with very fast operation and high quality service. A bit expensive and without quantity discounts but worth the money in general.

4.0