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SKF M 270749/710 Bearing

d - 447.675 mm

D - 635 mm

T - 120.65 mm

d1 - - 534 mm

B - 120.65 mm

C - 95.25 mm

r1.2 - min. - 6.4 mm

r3.4 - min. - 6.4 mm

a - 111 mm

da - max. - 486 mm

db - min. - 480 mm

Da - min. - 573 mm

Da - max. - 603 mm

Db - min. - 605 mm

Ca - min. - 19 mm

Cb - min. - 25 mm

ra - max. - 6 mm

rb - max. - 6 mm

Basic dynamic load rating - C - 2380 kN

Basic static load rating - C0 - 5500 kN

Fatigue load limit - Pu - 400 kN

Reference speed - 600 r/min

Limiting speed - 900 r/min

Calculation factor - e - 0.33

Calculation factor - Y - 1.8

Calculation factor - Y0 - 1

Mass bearing - 120 kg

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