SKF 70/670AMB bearing

Bearing 70/670 AMB Bearing 70/670 AMB

SKF 70/670AMB bearing, Size: 670x980x136. SKF 70/670AMB are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings, single row 70/670 AMB

Bearing number : 70/670 AMB

Size (mm) : 670x980x136

Brand : SKF

Bore Diameter (mm) : 670

Outer Diameter (mm) : 980

Width (mm) : 136

Bearing dimensions and specification in SKF catalogue:

d - 670 mm

D - 980 mm

B - 136 mm

d1 - - 772.6 mm

D1 - - 868.2 mm

a - 306 mm

r1,2 - min. - 7.5 mm

r3,4 - min. - 4 mm

da - min. - 698 mm

Da - max. - 952 mm

Db - max. - 965 mm

ra - max. - 6 mm

rb - max. - 3 mm

Basic dynamic load rating - C - 1170 kN

Basic static load rating - C0 - 3100 kN

Fatigue load limit - Pu - 45.5 kN

Reference speed - 600 r/min

Limiting speed - r/min

Calculation factor - kr - 0.085

Calculation factor - ka - 0.5

Calculation factor - e - 0.8

Calculation factor - X - 0.63

Calculation factor - Y0 - 0.66

Calculation factor - Y1 - 0.78

Calculation factor - Y2 - 1.24

Calculation factor - X - 0.39

Calculation factor - Y0 - 0.33

Calculation factor - Y1 -

Calculation factor - Y2 - 0.76

Mass bearing - 353 kg

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