Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Single-row
  • Metric series


Bearing No. 332/32JR

Specification data (main dimensions, etc.)

d(mm)32
D(mm)65
T(mm)26
B(mm)26
C(mm)20.5
r(min.)(mm)1
r1(min.)(mm)1
Basic load ratings : Cr(kN)89.7
Basic load ratings : C0r(kN)86.9
Fatigue load limit : Cu(kN)12.8
Limiting speeds(Grease lub.)(min-1)6200
Limiting speeds(Oil lub.)(min-1)8300
Load center spread : a(mm)16.9
Constant e0.35
Axial load factors : Y11.73
Axial load factors : Y00.95

Mounting dimensions,weight (reference)

da(min.)(mm)37.5 mm
db(max.)(mm)38 mm
Da(max.)(mm)59.5 mm
da(min.)(mm)55 mm
db(min.)(mm)62 mm
Sa(min.)(mm)5 mm
Sb(min.)(mm)5.5 mm
ra(max.)(mm)1 mm
rb(max.)(mm)1 mm
Mass(Refer.)(kg)0.404 kg
JTEKT

2026/07/05