61810 bearing 50x65x7

Bearing 61810 Bearing 61810

Deep groove ball bearings, single row 61810

Bearing number : 61810

Size (mm) : 50x65x7

Bore Diameter (mm) : 50

Outer Diameter (mm) : 65

Width (mm) : 7

Bearing dimensions and specification in catalogue:

d - 50 mm

D - 65 mm

B - 7 mm

d1 - - 55.1 mm

D1 - - 59.9 mm

r1,2 - min. - 0.3 mm

da - min. - 52 mm

Da - max. - 63 mm

ra - max. - 0.3 mm

Basic dynamic load rating - C - 6.8 kN

Basic static load rating - C0 - 6.8 kN

Fatigue load limit - Pu - 0.285 kN

Reference speed - 20000 r/min

Limiting speed - 13000 r/min

Calculation factor - kr - 0.015

Calculation factor - f0 - 17.2

Mass bearing - 0.052 kg

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