Koyo
FOR REFERENCE ONLY
  • Angular contact ball bearings
  • Matched pair
  • Back-to-back
  • With machined cage
>

Bearing No. 7022CDB FY

Specifications
(Boundary dimensions ...etc)

d(mm)110
D(mm)170
B(mm)56
r(min.)(mm)2
r1(min.)(mm)1
Basic load ratings : Cr(kN)205
Basic load ratings : C0r(kN)203
Fatigue load limit : Cu(kN)9.70
factor : f0()15.7
Limiting speeds(Grease lub.)(min-1)4600
Limiting speeds(Oil lub.)(min-1)6100
Load center spread : a(mm)65.5

Mounting dimensions

da(min.)(mm)120
Db(max.)(mm)164.5
ra(max.)(mm)2
rb(max.)(mm)1

Refer.

(Refer.)Mass(kg) 4.28
JTEKT

2025/06/01