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KOYO 02875/02820 Bearing

KOYO 02875/02820 Bearing , KOYO bearing , KOYO 02875/02820 quote , KOYO bearings Distributor

d - 31.75 mm

D - 73,025 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

a - 17,1 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

r2 min. - 3,2 mm

da min. - 45,5 mm

Da - 62 mm

db min - 39,5 mm

db - 39,5 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

da - 45,5 mm

Db - 68 mm

Weight - 0,451 Kg

Basic dynamic load rating (C) - 55 kN

Basic static load rating (C0) - 65,7 kN

(Grease) Lubrication Speed - 5600 r/min

(Oil) Lubrication Speed - 7400 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,32

Size:31.75 mm * 73,025 mm * 22,225 mm

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