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NACHI 7340DF Bearing

NACHI 7340DF Bearing , NACHI bearing , NACHI 7340DF original , NACHI bearings Factor

d - 200 mm

D - 420 mm

B - 80 mm

C - 80 mm

Angle (α) - 30 °

a - 49.5 mm

r min. - 5 mm

r1 min. - 2 mm

2B - 160 mm

da min. - 210 mm

Da max. - 410 mm

ra max. - 2 mm

Weight - 53.7 Kg

Basic dynamic load rating (C) - 770 kN

Basic static load rating (C0) - 1310 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1400 r/min

Size:200 mm * 420 mm *

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