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

Bearing No. NN3036K

Specifications
(Boundary dimensions ...etc)

d(mm)180
D(mm)280
B(mm)74
r(min.)(mm)2.1
Fw(mm)-
Ew(mm)255
Basic load ratings : Cr(kN)705
Basic load ratings : C0r(kN)958
Fatigue load limit : Cu(kN)118
Limiting speeds(Grease lub.)(min-1)2000
Limiting speeds(Oil lub.)(min-1)2400

Mounting dimensions

da(min.)(mm)191
da(max.)(mm)-
db(min.)(mm)-
Da(max.)(mm)269
Da(min.)(mm)257
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 16.3
JTEKT

2025/06/01