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NSK 30260 Bearing

d - 300 mm

D - 540 mm

T - 96 mm

B - 85 mm

C - 71 mm

a - 105.1 mm

r min. - 6 mm

r1 min. - 5 mm

da min. - 333 mm

Da min - 470 mm

Da max. - 518 mm

db max. - 355 mm

Db min. - 499 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 80.6 Kg

Basic dynamic load rating (C) - 1440 kN

Basic static load rating (C0) - 2100 kN

(Grease) Lubrication Speed - 600 r/min

(Oil) Lubrication Speed - 800 r/min

Calculation factor (e) - 0.44

Calculation factor (Y0) - 0.74

Calculation factor (Y1) - 1.4

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