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KOYO 46T30221JR/70 Bearing

KOYO 46T30221JR/70 Bearing , KOYO bearing , KOYO 46T30221JR/70 introduced , KOYO bearings manufacturer

d - 105 mm

D - 190 mm

T - 88 mm

C - 70 mm

r min. - 2,5 mm

r1 min. - 1 mm

da min. - 119 mm

Da min - 178 mm

ra max. - 2,5 mm

rb max. - 1 mm

Weight - 9,87 Kg

Basic dynamic load rating (C) - 494 kN

Basic static load rating (C0) - 761 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 1,57

Calculation factor (Y2) - 1,61

Size:105 mm * 190 mm * 88 mm

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