KINNINE NÕELLAAGER BK 1012 -INA-

Kirjeldus

BK 1012
Drawn cup needle roller bearing with a closed end
Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required. Owing to the large number of rollers, the bearings have a high load carrying capacity and stiffness. The closed end makes them suitable for bearing arrangements where they are situated at the end of a shaft.
High radial load carrying capacity
Accommodate small axial guidance forces
High stiffness
Very low cross-sectional height

DIMENSIONS
Bore diameter of needle roller complement 10 mm
Outside diameter 14 mm
Width 12 mm

PERFORMANCE
Basic dynamic load rating 5.39 kN
Basic static load rating 6.95 kN
Limiting speed 20000 r/min
Reference speed 18000 r/min