K40X45X21-A/0-7 INA Catalog

Fw	Inner diameter of needle roller complement	40 mm
Ew	Outside diameter of needle roller complement	45 mm
Bc	Width	21 mm
Cr	Basic dynamic load rating, radial	24.900 N
C0r	Basic static load rating, radial	50.000 N
Cur	Fatigue load limit, radial	6.900 N
nG	Limiting speed	11.500 1/min
nϑr	Reference speed	6.700 1/min
≈m	Weight	34,07 g
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	140 °C
Cage	Steel	JN