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SKF 7307 BECBP Bearing

Bearing 7307 BECBPBearing 7307 BECBP

Bearing number : 7307 BECBP

Size (mm) : 35x80x21

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 21

Bearing dimensions and specification in SKF catalogue:

d - 35 mm

D - 80 mm

B - 21 mm

d1 - - 52.65 mm

d2 - - 43.62 mm

D1 - - 63.45 mm

a - 35 mm

r1,2 - min. - 1.5 mm

r3,4 - min. - 1 mm

da - min. - 44 mm

Da - max. - 71 mm

Db - max. - 74.4 mm

ra - max. - 1.5 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 41.5 kN

Basic static load rating - C0 - 26.5 kN

Fatigue load limit - Pu - 1.1 kN

Reference speed - 11000 r/min

Limiting speed - 11000 r/min

Calculation factor - kr - 0.1

Calculation factor - ka - 1.6

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y0 - 0.52

Calculation factor - Y1 - 0.55

Calculation factor - Y2 - 0.93

Calculation factor - X - 0.35

Calculation factor - Y0 - 0.26

Calculation factor - Y1 -

Calculation factor - Y2 - 0.57

Mass bearing - 0.45 kg

Tags :  SKF , 35x80x21