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NACHI 3984/3920 Bearing

NACHI 3984/3920 Bearing , NACHI bearing , NACHI 3984/3920 Require , NACHI bearings Premium quality

d - 66.675 mm

D - 112.713 mm

T - 30.163 mm

B - 30.048 mm

C - 23.813 mm

a - 4.3 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 1,15 Kg

Basic dynamic load rating (C) - 111000 kN

Basic static load rating (C0) - 164000 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0.40

Calculation factor (Y0) - 0.82

Calculation factor (Y1) - 1.49

Size:66.675 mm * 112.713 mm * 30.163 mm

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