Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings


Bearing No. 29268R

Specification data (main dimensions, etc.)

d(mm)340
D(mm)460
T(mm)73
r(min.)(mm)3
Basic load ratings Ca(kN)1800
Basic load ratings C0a(kN)6420
Fatigue load limit : Cu(kN)307
Limiting speeds(Oil lub.)(min-1)900
d1(mm)445
D1(mm)395
B(mm)21
B1(mm)69
C(mm)37
A(mm)183

Mounting dimensions,weight (reference)

da(min.)(mm)395 mm
Da(max.)(mm)420 mm
ra(max.)(mm)2.5 mm
Mass(Refer.)(kg)34.7 kg
JTEKT

2026/07/05