BEARING - NEEDLE (Mitsubishi MB2I7921)

A worn needle bearing can cause uneven rotation and premature failure of the supported shaft. This aftermarket replacement part references Mitsubishi as the OE maker and cross-references part number MB2I7921. The bearing type is a needle bearing, which uses small cylindrical rollers to reduce friction between rotating surfaces. A common failure consequence is increased vibration and noise as the needle rollers wear or become misaligned. In a typical usage context, this bearing supports moderate radial loads in a compact assembly. The item ships at approximately 0.09 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB2I7921, mb2i7921