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SKF NJ 303 ECP Bearing

d - 17 mm

D - 47 mm

B - 14 mm

d1 - - 27.7 mm

D1 - - 36.75 mm

F - 24.2 mm

r1.2 - min. - 1 mm

r3.4 - min. - 1 mm

s - 1 mm

da - min. - 22.1 mm

da - max. - 23.1 mm

db - min. - 29 mm

Da - max. - 41.7 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 28.5 kN

Basic static load rating - C0 - 20.4 kN

Fatigue load limit - Pu - 2.6 kN

Reference speed - 17000 r/min

Limiting speed - 20000 r/min

Calculation factor - kr - 0.15

Mass bearing - 0.123 kg

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