Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings
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Bearing No. 29476R

Specifications
(Boundary dimensions ...etc)

d(mm)380
D(mm)670
T(mm)175
r(min.)(mm)7.5
Basic load ratings Ca(kN)6780
Basic load ratings C0a(kN)22000
Fatigue load limit : Cu(kN)1300
Limiting speeds(Oil lub.)(min-1)410
d1(mm)640
D1(mm)504
B(mm)63
B1(mm)168
C(mm)85
A(mm)230

Mounting dimensions

da(min.)(mm)510
Da(max.)(mm)575
ra(max.)(mm)6

Refer.

(Refer.)Mass(kg) 263
JTEKT

2025/06/17