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SKF 7310 BEP Bearing

d - 50 mm

D - 110 mm

B - 27 mm

d1 - - 73.8 mm

d2 - - 61.13 mm

D1 - - 88.8 mm

a - 47 mm

r1.2 - min. - 2 mm

r3.4 - min. - 1 mm

da - min. - 61 mm

Da - max. - 99 mm

Db - max. - 104 mm

ra - max. - 2 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 68.9 kN

Basic static load rating - C0 - 47.5 kN

Fatigue load limit - Pu - 2 kN

Reference speed - 7500 r/min

Limiting speed - 7500 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 - 1.1 kg

  • #number
  • ID(内径)
  • OD(外径)
  • B(厚度)