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


Bearing No. NH2206

Specification data (main dimensions, etc.)

d(mm)30
D(mm)62
B(mm)20
r(min.)(mm)1
r1(min.)(mm)0.6
Fw(mm)38.5
Ew(mm)-
Basic load ratings : Cr(kN)41.0
Basic load ratings : C0r(kN)33.1
Fatigue load limit : Cu(kN)4.20
Limiting speeds(Grease lub.)(min-1)9800
Limiting speeds(Oil lub.)(min-1)13000
sd1(mm)41.8
B1(mm)4
B2(mm)8.5

Mounting dimensions,weight (reference)

da(min.)(mm)35 mm
db(min.)(mm)- mm
db(max.)(mm)- mm
dc(min.)(mm)- mm
dd(min.)(mm)- mm
Da(max.)(mm)57 mm
Db(max.)(mm)- mm
Db(min.)(mm)- mm
ra(max.)(mm)1 mm
rb(max.)(mm)0.6 mm
Mass(Refer.)(kg)0.295 kg
JTEKT

2026/07/09