• Welcome

KOYO 28880/28820 Bearing

KOYO 28880/28820 Bearing , KOYO bearing , KOYO 28880/28820 Import , KOYO bearings long-lasting

d - 247,65 mm

D - 304,8 mm

T - 22,225 mm

B - 22,225 mm

C - 15,875 mm

a - 38,8 mm

r min. - 1,6 mm

r1 min. - 1,6 mm

da min. - 257 mm

Da min - 285 mm

Da max. - 295 mm

db max. - 262 mm

ra max. - 1,6 mm

rb max. - 1,6 mm

Db - 288 mm

Weight - 3,05 Kg

Basic dynamic load rating (C) - 155 kN

Basic static load rating (C0) - 322 kN

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,02

Calculation factor (Y1) - 1,85

Size:247,65 mm * 304,8 mm * 22,225 mm

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