Product Description

Needle roller bearings have a high load carrying capacity in addition to their low corss-section and stiffness. They are especially suitable for bearing arrangements where radial space is limited. 

Because needle roller bearings only carry pure radial load and can not limit the axial displacement of shaft relative to the housing. It is important to ensure that inner ring axis and outer ring axis must be aligned during mounting the bearings.

Needle roller bearing index:

Drawn cup needle roller bearings, HK, BK, HK 2RS, BK RS 
Drawn cup needle roller bearings, TA, TLA 
Drawn cup needle roller bearings, Inch size SCE, BCE... 
Drawn cup needle roller bearings full complement, F, MF 
Drawn cup needle roller clutch, HF, HFL 
Needle roller and cage assemblies, K, K...ZW 
Needle roller and cage assemblies, rod use KZK, KBK 
Needle roller bearings without inner ring, NK, RNA, NKS 
Needle roller bearings, NKI, NA 
Needle roller bearings, flanges, without inner ring, RNAO, RNAO, ZW 
Needle roller bearings, flanges, with inner ring, NAO...ZW 
Needle roller bearings without inner ring full complement, RNAV 
Needle roller bearings with inner ring full complement, NAV 
Axial thrust needle roller and cage assemblies, AXK, AXW 
Axial thrust needle roller and cage assemblies, inch size TC