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SKF 61917 bearing

Bearing 61917 Bearing 61917

SKF 61917, Size: 85x120x18. SKF 61917 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, single row 61917

Bearing number : 61917

Size (mm) : 85x120x18

Brand : SKF

Bore Diameter (mm) : 85

Outer Diameter (mm) : 120

Width (mm) : 18

Bearing dimensions and specification in SKF catalogue:

d - 85 mm

D - 120 mm

B - 18 mm

d1 - - 96.4 mm

D1 - - 108.7 mm

r1,2 - min. - 1.1 mm

da - min. - 91 mm

Da - max. - 114 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 31.9 kN

Basic static load rating - C0 - 30 kN

Fatigue load limit - Pu - 1.2 kN

Reference speed - 11000 r/min

Limiting speed - 7000 r/min

Calculation factor - kr - 0.02

Calculation factor - f0 - 16.4

Mass bearing - 0.554 kg

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