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NACHI 645/632 Bearing

NACHI 645/632 Bearing , NACHI bearing , NACHI 645/632 Applications , NACHI bearings Wholesale price

d - 71.438 mm

D - 136.525 mm

T - 41.275 mm

B - 41.275 mm

C - 31.750 mm

a - 11.0 mm

r1 min. - 6.4 mm

r2 min. - 3.2 mm

Weight - 2,5 Kg

Basic dynamic load rating (C) - 197000 kN

Basic static load rating (C0) - 267000 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3500 r/min

Calculation factor (e) - 0.36

Calculation factor (Y0) - 0.91

Calculation factor (Y1) - 1.66

Size:71.438 mm * 136.525 mm * 41.275 mm

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

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