MS27643-4
Military Standard Airframe Ball Bearing
heavy duty double row self-aligning anti-friction airframe bearing






MS27643-4 Datasheet Features and Specification
Quick Specs
Material | Steel |
Additional Information
Alternate Part Numbers
- DSP4FS464
SKU / Model: | MS276434 |
NSN: | 3110-00-042-1045 |
FSC: | Bearings, Antifriction, Unmounted / 3110 |
Product Series: | MS27643 |
Pack Weight (Approx.) | 0.087 lb |
Minimum Qty (MOQ): | 1 |
ECCN: | EAR99 |
National Motor Freight: | 114820, Bearings / Bushings Noi Ball / Roller |
Download PDF Version MS27643-4_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with MS27643-4

MS27647-5
Airframe Ball Bearing
in Bearings
intermediate duty double row extra wide anti-friction, MS27647 series bearing
More MS27643 airframe ball bearings
Heavy duty double row self-aligning anti-friction airframe bearing
Heavy duty double row self-aligning anti-friction airframe bearing
Product Image Gallery
Product code MS27643-4





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

Military Fasteners is one of my top hardware suppliers. If you can't find a mil-spec part, they will find it for you. Shipping is always fast and reliable. Kristen is phenomenal to work with. Highly recommend.
Thanks for a super fast processing of my order. Terrific to do business with you.
I always receive my shipments from Military Fasteners quickly without having to follow up and track down shipments. West Coast shipments arrive usually the next day via UPS ground, making it an effective choice. Thank you for excellent service.
I recently had the pleasure of working with Dan Hunter and I must say that my experience was nothing short of exceptional. Dan is the epitome of professionalism and knowledge in the Aerospace industry. From the moment I engaged with Dan, I was impressed by his deep understanding of the products/services he was selling. His expertise was evident as he patiently and thoroughly answered all of my questions, providing me with valuable insights that helped me make informed decisions. What sets Dan apart is his ability to build trust and establish rapport with customers effortlessly. I never felt pressured or rushed into making a purchase; instead, I felt supported and guided in finding the right solution for my needs. Ask for Dan if you are looking for a salesperson who goes above and beyond to deliver an exceptional customer experience.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.