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NACHI 7230B Bearing

NACHI 7230B Bearing , NACHI bearing , NACHI 7230B original , NACHI bearings life cycle

d - 150 mm

D - 270 mm

B - 45 mm

C - 45 mm

Angle (α) - 40 °

a - 65.6 mm

r min. - 3 mm

r1 min. - 1.1 mm

da min. - 164 mm

Da max. - 256 mm

ra max. - 2.5 mm

Weight - 11.0 Kg

Basic dynamic load rating (C) - 223 kN

Basic static load rating (C0) - 246 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2600 r/min

Size:150 mm * 270 mm *

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