Needle Bearings Rings & Races

Needle Bearing Rings & Races

Quality OD and ID grind rings at your disposal. These parts are critical for rocker arms, hydraulic lifters, fuel pumps and Solenoid pins. We manufacture radial bearing inner and outer races as used for engine valve lifters. We can also manufacture engine lifters with machined rings when axles and needles are not required. We produce an extensive amount of needle roller bearings every year. Allow us to manufacture specialty machined components—such as inner races and rings—for your exact needs.


Dimensions(3-50mm)x(5-60mm)x(4-30mm) IDxODxWidth
MaterialsSAE 52100 standard, Alternates reviewed upon request
HardnessStandard through-hardened and temper HRC 60-64; custom hardness is available
FinishesGround, Tumble Polished, Superfinished or Honed
TolerancesReviewed upon request