Koyo
FOR REFERENCE ONLY
  • Spherical thrust roller bearings
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Bearing No. 29284

Specifications
(Boundary dimensions ...etc)

d(mm)420
D(mm)580
T(mm)95
r(min.)(mm)5
Basic load ratings Ca(kN)2310
Basic load ratings C0a(kN)8750
Fatigue load limit : Cu(kN)463
Limiting speeds(Oil lub.)(min-1)600
d1(mm)564
D1(mm)489
B(mm)30
B1(mm)91
C(mm)46
A(mm)225

Mounting dimensions

da(min.)(mm)490
Da(max.)(mm)525
ra(max.)(mm)4

Refer.

(Refer.)Mass(kg) 75.4
JTEKT

2025/05/23