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


Bearing No. 32932JR

Specification data (main dimensions, etc.)

d(mm)160
D(mm)220
T(mm)38
B(mm)38
C(mm)30
r(min.)(mm)2.5
r1(min.)(mm)2
Basic load ratings : Cr(kN)368
Basic load ratings : C0r(kN)568
Fatigue load limit : Cu(kN)75.2
Limiting speeds(Grease lub.)(min-1)1500
Limiting speeds(Oil lub.)(min-1)2000
Load center spread : a(mm)38.4
Constant e0.35
Axial load factors : Y11.73
Axial load factors : Y00.95

Mounting dimensions,weight (reference)

da(min.)(mm)172 mm
db(max.)(mm)173 mm
Da(max.)(mm)210 mm
da(min.)(mm)204 mm
db(min.)(mm)212 mm
Sa(min.)(mm)7 mm
Sb(min.)(mm)8 mm
ra(max.)(mm)2 mm
rb(max.)(mm)2 mm
Mass(Refer.)(kg)4.19 kg
JTEKT

2026/07/03