• Welcome

KOYO 33018JR Bearing

d - 90 mm

D - 140 mm

T - 39 mm

B - 39 mm

C - 32.5 mm

a - 27.1 mm

r min. - 2 mm

r2 min. - 1.5 mm

da min. - 100 mm

da max - 100 mm

Da min - 127 mm

Da max. - 131.5 mm

Db min. - 135 mm

ra max. - 2 mm

rb max. - 1.5 mm

Weight - 2.22 Kg

Basic dynamic load rating (C) - 221 kN

Basic static load rating (C0) - 367 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0.27

Calculation factor (Y0) - 1.23

Calculation factor (Y1) - 2.23

Tags :  KOYO . 90x140x39

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