INA HK4012-B 40mm I.D Needle Roller Bearing, 47mm O.D

Drawn cup needle roller bearings with open ends and with closed end are needle roller bearings with a very small radial section height. They comprise thin-walled, drawn cup outer rings and needle roller and cage assemblies which together form a complete unit. These bearings allow the design of particularly compact and easy‑to‑fit bearing arrangements with high radial load carrying capacity.

Drawn cup needle roller bearings with open ends
Full complement drawn cup needle roller bearings with open ends
Drawn cup needle roller bearings with closed end
Sealing
Lubrication
Operating temperature
Cages
Special designs
Special bearings
Universal joint bearings
Suffixes