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SKF 307368 B Bearing

d - 530 mm

D - 760 mm

B - 100 mm

d1 - - 607 mm

D1 - - 669 mm

a - 238 mm

r1.2 - min. - 6 mm

r3.4 - min. - 6 mm

da - min. - 553 mm

Da - max. - 737 mm

Db - max. - 737 mm

ra - max. - 5 mm

rb - max. - 5 mm

Basic dynamic load rating - C - 702 kN

Basic static load rating - C0 - 1600 kN

Fatigue load limit - Pu - 27.5 kN

Reference speed - 750 r/min

Limiting speed - 800 r/min

Calculation factor - kr - 0.082

Calculation factor - ka - 0.4

Calculation factor - e - 0.8

Calculation factor - X - 0.39

Calculation factor - Y0 - 0.33

Calculation factor - Y1 -

Calculation factor - Y2 - 0.76

Mass bearing - 150 kg

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