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KOYO 30321 Bearing

KOYO 30321 Bearing , KOYO bearing , KOYO 30321 life cycle , KOYO bearings retailers

d - 105 mm

D - 225 mm

T - 53,5 mm

B - 49 mm

C - 41 mm

a - 43,1 mm

r min. - 4 mm

r2 min. - 3 mm

da min. - 123 mm

da max - 132 mm

Da min - 193 mm

Da max. - 211 mm

Db min. - 209 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 8,74 Kg

Basic dynamic load rating (C) - 371 kN

Basic static load rating (C0) - 432 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

Size:105 mm * 225 mm * 53,5 mm

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