Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Single-row
  • Inch series
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Bearing No. 368S/362A

Specifications
(Boundary dimensions ...etc)

d(mm)51.592
D(mm)88.900
T(mm)20.638
B(mm)22.225
C(mm)16.513
r(min.)(mm)2.0
r1(min.)(mm)1.2
Basic load ratings : Cr(kN)92.9
Basic load ratings : C0r(kN)87.3
Fatigue load limit : Cu(kN)13.3
Limiting speeds(Grease lub.)(min-1)4400
Limiting speeds(Oil lub.)(min-1)5800
Load center spread : a(mm)16.1
Constant :e()0.32
Axial load factors : Y1()1.88
Axial load factors : Y0()1.03

Mounting dimensions

da(mm)59.0
db(mm)56.0
Da(mm)81.0
Db(mm)84.0
ra(max.)(mm)2.0
rb(max.)(mm)1.2

Refer.

(Refer.)Mass(kg) 0.485
JTEKT

2025/06/01