Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings


Bearing No. 29276

Specification data (main dimensions, etc.)

d(mm)380
D(mm)520
T(mm)85
r(min.)(mm)4
Basic load ratings Ca(kN)1750
Basic load ratings C0a(kN)6610
Fatigue load limit : Cu(kN)343
Limiting speeds(Oil lub.)(min-1)700
d1(mm)505
D1(mm)441
B(mm)27
B1(mm)81
C(mm)42
A(mm)202

Mounting dimensions,weight (reference)

da(min.)(mm)440 mm
Da(max.)(mm)475 mm
ra(max.)(mm)3 mm
Mass(Refer.)(kg)52.8 kg
JTEKT

2026/06/30