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SKF QJ211MA bearing

Bearing QJ211MA

SKF QJ211MA, Size: 55x100x21. SKF QJ211MA 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, four-point contact ball bearings QJ211MA

Bearing number : QJ211MA

Size (mm) : 55x100x21

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 21

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 100 mm

B - 21 mm

C - 21 mm

a - 54 mm

d1 - 66 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 84,7 mm

da min. - 64 mm

Da max. - 91 mm

ra max. - 1,5 mm

Weight - 0,77 Kg

Basic dynamic load rating (C) - 85 kN

Basic static load rating (C0) - 83 kN

Fatigue load limit (Pu) - 3,55

Reference speed - 8000 r/min

Limiting speed - 11000 r/min

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