KOYO NJ244 bearing

NJ244 KOYO bearing,

KOYO NJ244 bearing, Size: 220x400x65. KOYO NJ244 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearing NJ244

Bearing number : NJ244

Size (mm) : 220x400x65

Brand : KOYO

Bore Diameter (mm) : 220

Outer Diameter (mm) : 400

Width (mm) : 65

Bearing dimensions and specification in KOYO catalogue:

d - 220 mm

Fw - 270 mm

D - 400 mm

B - 65 mm

C - 65 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 38.5 Kg

Basic dynamic load rating (C) - 766 kN

Basic static load rating (C0) - 1080 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1700 r/min

Tags :  KOYO , 220x400x65