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SKF 61920 bearing

Bearing 61920 Bearing 61920

The FAG is a high quality bearing that will work as well as any SKF bearing. The areas you need to look into are the fits and clearances. Those will be coded in the part number on the sides of both bearings. Get all the info off each bearing and then use the internet to decode the bearings. The critical numbers will be the fit number and load ...

Deep groove ball bearings, single row 61920

Bearing number : 61920

Size (mm) : 100x140x20

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 140

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 140 mm

B - 20 mm

d1 - - 112,9 mm

D1 - - 127,1 mm

r1,2 - min. - 1,1 mm

da - min. - 106 mm

Da - max. - 134 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 42,3 kN

Basic static load rating - C0 - 41,5 kN

Fatigue load limit - Pu - 1,6 kN

Reference speed - 9500 r/min

Limiting speed - 6000 r/min

Calculation factor - kr - 0,02

Calculation factor - f0 - 16,4

Mass bearing - 0,83 kg

Bearing 61920 Bearing 61920