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NTN 7203 Bearing

NTN 7203 Bearing , NTN bearing , NTN 7203 life cycle , NTN bearings sale

d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

Angle (α) - 25 °

a - 14,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 21,5 mm

db min - 19,5 mm

ra max. - 0,6 mm

Weight - 0,064 Kg

Basic dynamic load rating (C) - 12 kN

Basic static load rating (C0) - 6,6 kN

(Grease) Lubrication Speed - 19 000 r/min

(Oil) Lubrication Speed - 26 000 r/min

Size:17 mm * 40 mm *

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