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NSK 6910NR Bearing

d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

rn - 0.5 mm

a - 1.7 mm

b - 0.95 mm

f - 0.85 mm

r min. - 0.6 mm

r0 max. - 0.25 mm

D1 - 70.7 mm

D2 - 74.8 mm

da min. - 54 mm

da max - 55 mm

Da max. - 68 mm

ra max. - 0.6 mm

Weight - 0.135 Kg

Basic dynamic load rating (C) - 14.5 kN

Basic static load rating (C0) - 11.7 kN

(Grease) Lubrication Speed - 9 000 r/min

(Oil) Lubrication Speed - 11 000 r/min

Calculation factor (f0) - 16.1

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