E-mail: [email protected]

NSK 7920C bearing

Bearing 7920 C

We have with us an extensive range of NSK Bearings that can be availed in different dimensions. Available in varied sizes and shapes, our bearings are with union of a radial ball bearing, seal and a housing of premium grade cast iron & pressed steel. Furthermore, to attain self-aligning, the outer surface and the housings'

Angular contact ball bearings 7920 C

Bearing number : 7920 C

Size (mm) : 100x140x20

Brand : NSK

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 20

Bearing dimensions and specification in NSK catalogue:

d - 100 mm

D - 140 mm

B - 20 mm

C - 20 mm

a - 26,1 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 107 mm

Da max. - 133 mm

ra max. - 1 mm

Weight - 0,794 Kg

Basic dynamic load rating (C) - 50 kN

Basic static load rating (C0) - 54 kN

(Grease) Lubrication Speed - 6 700 r/min

(Oil) Lubrication Speed - 9 000 r/min

Calculation factor (f0) - 16,5

Bearing 7920 C