Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings


Bearing No. 29380R

Specification data (main dimensions, etc.)

d(mm)400
D(mm)620
T(mm)132
r(min.)(mm)6
Basic load ratings Ca(kN)4630
Basic load ratings C0a(kN)16100
Fatigue load limit : Cu(kN)1080
Limiting speeds(Oil lub.)(min-1)500
d1(mm)596
D1(mm)494
B(mm)44
B1(mm)127
C(mm)64
A(mm)225

Mounting dimensions,weight (reference)

da(min.)(mm)500 mm
Da(max.)(mm)550 mm
ra(max.)(mm)5 mm
Mass(Refer.)(kg)144 kg
JTEKT

2026/07/07