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SKF QJ 1080 N2MA Bearing

d - 400 mm

D - 600 mm

B - 90 mm

d1 - - 470 mm

D1 - - 530 mm

a - 350 mm

h - 12.5 mm

b - 15 mm

r0 - 2.5 mm

r1.2 - min. - 5 mm

da - min. - 422 mm

Da - max. - 578 mm

ra - max. - 4 mm

Basic dynamic load rating - C - 904 kN

Basic static load rating - C0 - 2160 kN

Fatigue load limit - Pu - 40.5 kN

Reference speed - 950 r/min

Limiting speed - 1500 r/min

Calculation factor - ka - 0.8

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y0 - 0.58

Calculation factor - Y1 - 0.66

Calculation factor - Y2 - 1.07

Mass bearing - 95 kg

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