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KOYO NA4903 Bearing

KOYO NA4903 Bearing , KOYO bearing , KOYO NA4903 in stock , KOYO bearings availability

d - 17 mm

Fw - 22 mm

D - 30 mm

B - 13 mm

C - 13 mm

r5 min. - 0,3 mm

S - 1 mm

Weight - 0,04 Kg

Basic dynamic load rating (C) - 12,2 kN

Basic static load rating (C0) - 16,4 kN

(Grease) Lubrication Speed - 20000 r/min

(Oil) Lubrication Speed - 13000 r/min

Size:17 mm * 30 mm *

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