NSK 6211DDU bearing

Bearing 6211DDU

6211DDU NSK bearing,

NSK 6211DDU bearing, Size: 55x100x21. NSK 6211DDU are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Deep groove ball bearings 6211DDU

Bearing number : 6211DDU

Size (mm) : 55x100x21

Brand : NSK

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 21

Bearing dimensions and specification in NSK catalogue:

d - 55 mm

D - 100 mm

B - 21 mm

C - 21 mm

r min. - 1,5 mm

da min. - 63 mm

da max - 66,5 mm

Da max. - 92 mm

ra max. - 1,5 mm

Weight - 0,619 Kg

Basic dynamic load rating (C) - 43,5 kN

Basic static load rating (C0) - 29,3 kN

(Grease) Lubrication Speed - 4 300 r/min

Calculation factor (f0) - 14,3