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SKF NNCF 4914 CV Bearing

d - 70 mm

D - 100 mm

B - 30 mm

d1 - - 83 mm

D1 - - 87 mm

b1 - 4.5 mm

K - 3.5 mm

s - 1 mm

r1.2 - min. - 1 mm

r3.4 - min. - 1 mm

da - min. - 75.2 mm

das - 79 mm

Da - max. - 95 mm

ra - max. - 1 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 114 kN

Basic static load rating - C0 - 193 kN

Fatigue load limit - Pu - 22.4 kN

Reference speed - 3000 r/min

Limiting speed - 3800 r/min

Calculation factor - kr - 0.25

Mass bearing - 0.77 kg

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