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KOYO A4050/A4138 Bearing

KOYO A4050/A4138 Bearing , KOYO bearing , KOYO A4050/A4138 original , KOYO bearings Merchant

d - 12,7 mm

D - 34,988 mm

T - 10,998 mm

B - 10,988 mm

C - 8,73 mm

a - 8,3 mm

r min. - 1,2 mm

r2 min. - 1,2 mm

da min. - 18,5 mm

Da - 29 mm

db min - 17 mm

ra max. - 1,2 mm

rb max. - 1,2 mm

Db - 32 mm

Weight - 0,055 Kg

Basic dynamic load rating (C) - 12,6 kN

Basic static load rating (C0) - 11,9 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 17000 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,33

Size:12,7 mm * 34,988 mm * 10,998 mm

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