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


Bearing No. T2CC022

Specification data (main dimensions, etc.)

d(mm)22
D(mm)47
T(mm)17
B(mm)17.5
C(mm)13.5
r(min.)(mm)1
r1(min.)(mm)1
Basic load ratings : Cr(kN)40.9
Basic load ratings : C0r(kN)35.9
Fatigue load limit : Cu(kN)5.05
Limiting speeds(Grease lub.)(min-1)8700
Limiting speeds(Oil lub.)(min-1)12000
Load center spread : a(mm)11.3
Constant e0.33
Axial load factors : Y11.79
Axial load factors : Y00.99

Mounting dimensions,weight (reference)

da(min.)(mm)27.5 mm
db(max.)(mm)28 mm
Da(max.)(mm)41.5 mm
da(min.)(mm)40 mm
db(min.)(mm)44 mm
Sa(min.)(mm)4 mm
Sb(min.)(mm)3.5 mm
ra(max.)(mm)1 mm
rb(max.)(mm)1 mm
Mass(Refer.)(kg)0.138 kg
JTEKT

2026/07/27