NA4912-XL-C2 INA Catalog

d	Bore diameter	60 mm
D	Outside diameter	85 mm
B	Width	25 mm
Cr	Basic dynamic load rating, radial	68.000 N
C0r	Basic static load rating, radial	108.000 N
Cur	Fatigue load limit, radial	19.100 N
nG	Limiting speed	6.700 1/min
nϑr	Reference speed	3.700 1/min
≈m	Weight	425,58 g
F	Raceway diameter inner ring	68 mm
rmin	Minimum chamfer dimension	1 mm
s	Axial displacement	1,5 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	120 °C
Cage	Standard	Standard
Coating	without	Without