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NSK 2308 Bearing

d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1.5 mm

da min. - 48 mm

Da max. - 82 mm

ra max. - 1.5 mm

Weight - 0.889 Kg

Basic dynamic load rating (C) - 45.5 kN

Basic static load rating (C0) - 13.5 kN

(Grease) Lubrication Speed - 6 300 r/min

(Oil) Lubrication Speed - 8 000 r/min

Calculation factor (e) - 0.43

Calculation factor (Y0) - 1.5

Calculation factor (Y2) - 2.3

Calculation factor (Y3) - 1.5

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