• Welcome

NSK 6912NR Bearing

d - 60 mm

D - 85 mm

B - 13 mm

C - 13 mm

rn - 0.5 mm

a - 2.1 mm

b - 1.3 mm

f - 1.12 mm

r min. - 1 mm

r0 max. - 0.4 mm

D1 - 82.9 mm

D2 - 89.4 mm

da min. - 65 mm

da max - 66 mm

Da max. - 80 mm

ra max. - 1 mm

Weight - 0.192 Kg

Basic dynamic load rating (C) - 19.4 kN

Basic static load rating (C0) - 16.3 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 9 000 r/min

Calculation factor (f0) - 16.2

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