NSK 52409 bearing

Bearing 52409

52409 NSK bearing,

NSK 52409 bearing, Size: 45x100x72. NSK 52409 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Axial deep groove ball bearings 52409

Bearing number : 52409

Size (mm) : 45x100x72

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 72

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

d2 - 35 mm

D - 100 mm

T - 72 mm

T2 - 44,5 mm

d3 - 100 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

B - 17 mm

D1 - 47 mm

Da max. - 72 mm

ra max. - 1 mm

rb max. - 0,6 mm

Weight - 2,71 Kg

Basic dynamic load rating (C) - 128 kN

Basic static load rating (C0) - 246 kN

(Grease) Lubrication Speed - 1500 r/min

(Oil) Lubrication Speed - 2200 r/min