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SKF NNU 4984 BK/SPW33 Bearing

d - 420 mm

D - 560 mm

B - 140 mm

D1 - 510.5 mm

F - 466 mm

b - 16.7 mm

K - 9 mm

r1.2 - min. - 4 mm

r3.4 - min. - 2 mm

s - 5.5 mm

da - min. - 435 mm

da - max. - 461 mm

Da - max. - 544 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 1510 kN

Basic static load rating - C0 - 4000 kN

Fatigue load limit - Pu - 335 kN

Limiting speed for grease lubrication - 1200 r/min

Limiting speed for oil lubrication - 1400 r/min

Mass bearing - 91 kg

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