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SKF 30203 J2 Bearing

d - 17 mm

D - 40 mm

T - 13.25 mm

B - 12 mm

C - 11 mm

a - 10 mm

d1 - 29 mm

r1 min. - 1 mm

r2 min. - 1 mm

r3 min. - 1 mm

r4 min. - 1 mm

Ca min. - 2 mm

Cb min. - 2 mm

da max - 23 mm

Da min - 34 mm

Da max. - 34 mm

db min - 23 mm

Db min. - 37 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0.079 Kg

Basic dynamic load rating (C) - 19 kN

Basic static load rating (C0) - 18.6 kN

Fatigue load limit (Pu) - 1.83

Reference speed - 13000 r/min

Limiting speed - 18000 r/min

Calculation factor (e) - 0.35

Calculation factor (Y) - 1.7

Calculation factor (Y0) - 0.9

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