My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

FAG SS3964 Bearing Locknut

Manufacturer

Picture for manufacturer FAG

Part Number

SS3964
6 reviews
Sale Price

$38.07

In Stock (8)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FAG SS3964 is a precision bearing locknut designed for secure shaft mounting and axial location of bearings. This component provides reliable fastening in rotating machinery applications where precise positioning and secure retention are critical.

Key Features:

  • Precision-manufactured locknut for bearing retention
  • Designed for use with FAG bearing assemblies
  • Provides accurate axial location and secure fastening
  • Engineered for industrial and mechanical drive applications
  • Compatible with specific shaft diameters per FAG specifications

This locknut is commonly used in conjunction with adapter sleeves and withdrawal sleeves in bearing mounting systems. Proper installation with the correct tightening torque ensures optimal bearing performance and prevents loosening during operation.

Product arrived well packaged and in a timely fashion. It is good quality , will leave a fitment comment once it is on.

Quality parts at good prices!

NOT A 2-day shipping like I paid for, but still received the product I ordered

Easy

Very easy purchase. Now the shipping....

Quick service very nice including with discount

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy