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


Bearing No. T7FC065

Specification data (main dimensions, etc.)

d(mm)65
D(mm)130
T(mm)37
B(mm)33.5
C(mm)26
r(min.)(mm)3
r1(min.)(mm)3
Basic load ratings : Cr(kN)186
Basic load ratings : C0r(kN)211
Fatigue load limit : Cu(kN)31.2
Limiting speeds(Grease lub.)(min-1)2600
Limiting speeds(Oil lub.)(min-1)3600
Load center spread : a(mm)44.4
Constant e0.87
Axial load factors : Y10.69
Axial load factors : Y00.38

Mounting dimensions,weight (reference)

da(min.)(mm)79 mm
db(max.)(mm)78 mm
Da(max.)(mm)116 mm
da(min.)(mm)98 mm
db(min.)(mm)124 mm
Sa(min.)(mm)4 mm
Sb(min.)(mm)11 mm
ra(max.)(mm)2.5 mm
rb(max.)(mm)2.5 mm
Mass(Refer.)(kg)2.17 kg
JTEKT

2026/07/07