Koyo
FOR REFERENCE ONLY
  • Cylindrical roller bearings
  • Single-row
  • NH
>

Bearing No. NH2232

Specifications
(Boundary dimensions ...etc)

d(mm)160
D(mm)290
B(mm)80
r(min.)(mm)3
r1(min.)(mm)3
Fw(mm)195
Ew(mm)-
Basic load ratings : Cr(kN)790
Basic load ratings : C0r(kN)939
Fatigue load limit : Cu(kN)113
Limiting speeds(Grease lub.)(min-1)1800
Limiting speeds(Oil lub.)(min-1)2500
sd1(mm)205
B1(mm)12
B2(mm)28

Mounting dimensions

da(min.)(mm)173
db(min.)(mm)-
db(max.)(mm)-
dc(min.)(mm)-
dd(min.)(mm)-
Da(max.)(mm)277
Db(max.)(mm)-
Db(min.)(mm)-
ra(max.)(mm)2.5
rb(max.)(mm)2.5

Refer.

(Refer.)Mass(kg) 25.68
JTEKT

2025/06/01