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SKF 7244 BCBM Bearing

d - 220 mm

D - 400 mm

B - 65 mm

C - 65 mm

a - 164 mm

d1 - 291 mm

d2 - 259 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

D1 - 334 mm

da min. - 237 mm

Da max. - 383 mm

ra max. - 3 mm

rb max. - 1.5 mm

Db max - 391 mm

Weight - 37 Kg

Basic dynamic load rating (C) - 390 kN

Basic static load rating (C0) - 560 kN

Fatigue load limit (Pu) - 13.4

Reference speed - 1800 r/min

Limiting speed - 1800 r/min

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