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NSK 6204NR Bearing

d - 20 mm

D - 47 mm

B - 14 mm

C - 14 mm

rn - 0.5 mm

a - 2.46 mm

b - 1.35 mm

f - 1.12 mm

r min. - 1 mm

r0 max. - 0.4 mm

D1 - 44.6 mm

D2 - 52.7 mm

da min. - 25 mm

da max - 26.5 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0.107 Kg

Basic dynamic load rating (C) - 12.8 kN

Basic static load rating (C0) - 6.6 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 18 000 r/min

Calculation factor (f0) - 13.1

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