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NSK 6901N Bearing

d - 12 mm

D - 24 mm

B - 6 mm

C - 6 mm

rn - 0.2 mm

a - 1.05 mm

b - 0.8 mm

r min. - 0.3 mm

r0 max. - 0.2 mm

D1 - 22.8 mm

da min. - 14 mm

da max - 14.5 mm

Da max. - 22 mm

ra max. - 0.3 mm

Weight - 0.01 Kg

Basic dynamic load rating (C) - 2.89 kN

Basic static load rating (C0) - 1.46 kN

(Grease) Lubrication Speed - 30 000 r/min

(Oil) Lubrication Speed - 36 000 r/min

Calculation factor (f0) - 14.5

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