Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings


Bearing No. 29440R

Specification data (main dimensions, etc.)

d(mm)200
D(mm)400
T(mm)122
r(min.)(mm)5
Basic load ratings Ca(kN)3060
Basic load ratings C0a(kN)8470
Fatigue load limit : Cu(kN)575
Limiting speeds(Oil lub.)(min-1)800
d1(mm)380
D1(mm)286
B(mm)43
B1(mm)117
C(mm)59
A(mm)122

Mounting dimensions,weight (reference)

da(min.)(mm)290 mm
Da(max.)(mm)335 mm
ra(max.)(mm)4 mm
Mass(Refer.)(kg)73.0 kg
JTEKT

2026/07/18