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SKF NNCF 4928 CV Bearing

d - 140 mm

D - 190 mm

B - 50 mm

d1 - - 160 mm

D1 - - 170 mm

b1 - 6 mm

K - 3.5 mm

s - 4 mm

r1.2 - min. - 1.5 mm

r3.4 - min. - 1.5 mm

da - min. - 148 mm

das - 154 mm

Da - max. - 182 mm

ra - max. - 1.5 mm

rb - max. - 1.5 mm

Basic dynamic load rating - C - 308 kN

Basic static load rating - C0 - 570 kN

Fatigue load limit - Pu - 63 kN

Reference speed - 1500 r/min

Limiting speed - 1900 r/min

Calculation factor - kr - 0.25

Mass bearing - 4.15 kg

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