Koyo
FOR REFERENCE ONLY
  • Cylindrical roller bearings
  • Single-row
  • NN
  • Tapered type
>

Bearing No. NN3032K

Specifications
(Boundary dimensions ...etc)

d(mm)160
D(mm)240
B(mm)60
r(min.)(mm)2.1
Fw(mm)-
Ew(mm)219
Basic load ratings : Cr(kN)499
Basic load ratings : C0r(kN)695
Fatigue load limit : Cu(kN)79.6
Limiting speeds(Grease lub.)(min-1)2400
Limiting speeds(Oil lub.)(min-1)2800

Mounting dimensions

da(min.)(mm)171
da(max.)(mm)-
db(min.)(mm)-
Da(max.)(mm)229
Da(min.)(mm)221
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 9.08
JTEKT

2025/06/01