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NACHI 687/672 Bearing

NACHI 687/672 Bearing , NACHI bearing , NACHI 687/672 machine , NACHI bearings availability

d - 101.600 mm

D - 168.275 mm

T - 41.275 mm

B - 41.275 mm

C - 30.162 mm

a - 2.8 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 3,4 Kg

Basic dynamic load rating (C) - 208000 kN

Basic static load rating (C0) - 310000 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2800 r/min

Calculation factor (e) - 0.47

Calculation factor (Y0) - 0.70

Calculation factor (Y1) - 1.3

Size:101.600 mm * 168.275 mm * 41.275 mm

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