KOYO NJ2220R bearing

Bearing NJ2220R

NJ2220R KOYO bearing,

KOYO NJ2220R bearing, Size: 100x180x46. KOYO NJ2220R are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearing NJ2220R

Bearing number : NJ2220R

Size (mm) : 100x180x46

Brand : KOYO

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 46

Bearing dimensions and specification in KOYO catalogue:

d - 100 mm

Fw - 119 mm

D - 180 mm

B - 46 mm

C - 46 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 4.82 Kg

Basic dynamic load rating (C) - 334 kN

Basic static load rating (C0) - 444 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4200 r/min

Tags :  KOYO , 100x180x46