NJ211 55x100x21 KOYO bearing

Cylindrical roller bearing NJ211
Bearing number : NJ211
Size (mm) : 55x100x21
Brand : KOYO
Bore Diameter (mm) : 55
Outer Diameter (mm) : 100
Width (mm) : 21
Bearing dimensions and specification in KOYO catalogue:
d - 55 mm
Fw - 66.5 mm
D - 100 mm
B - 21 mm
C - 21 mm
r min. - 1.5 mm
r1 min. - 1.1 mm
Weight - 0.640 Kg
Basic dynamic load rating (C) - 58.0 kN
Basic static load rating (C0) - 62.3 kN
(Grease) Lubrication Speed - 6400 r/min
(Oil) Lubrication Speed - 7700 r/min
Tags : KOYO , 55x100x21