NSK 70BNR20HV1V bearing

70x110x24

Over time, the main improvements have come from sealing materials rather than geometrical differences. Bearing Production. Bearing production in volumes is an almost entirely automated process and was pioneered by the Japanese. The big four (SKF, NTN, NSK and FAG) produce thousands of bearings every second with little human intervention.



Angular contact ball bearings 70BNR20HV1V

Bearing number : 70BNR20HV1V

Size (mm) : 70x110x24

Brand : NSK

Bore Diameter (mm) : 70

Outer Diameter (mm) : 110

Width (mm) : 24

Bearing dimensions and specification in NSK catalogue:

d - 70 mm

D - 110 mm

B - 24 mm

C - 24 mm

Angle (α) - 18 °

a - 26,6 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

Weight - 0,724 Kg

Basic dynamic load rating (C) - 22,3 kN

Basic static load rating (C0) - 19,8 kN

(Grease) Lubrication Speed - 20 000 r/min

Fatigue load limit axial (Pu) - 18,8

Bearing 70BNR20HV1V

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