Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings


Bearing No. 29424R

Specification data (main dimensions, etc.)

d(mm)120
D(mm)250
T(mm)78
r(min.)(mm)4
Basic load ratings Ca(kN)1300
Basic load ratings C0a(kN)3270
Fatigue load limit : Cu(kN)241
Limiting speeds(Oil lub.)(min-1)1350
d1(mm)236
D1(mm)174
B(mm)29
B1(mm)74
C(mm)37
A(mm)74

Mounting dimensions,weight (reference)

da(min.)(mm)180 mm
Da(max.)(mm)205 mm
ra(max.)(mm)3 mm
Mass(Refer.)(kg)18.5 kg
JTEKT

2026/07/01