Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Single-row
  • Inch series
>

Bearing No. 11162R/300

Specifications
(Boundary dimensions ...etc)

d(mm)41.275
D(mm)76.200
T(mm)18.009
B(mm)17.384
C(mm)14.288
r(min.)(mm)1.6
r1(min.)(mm)1.6
Basic load ratings : Cr(kN)64.7
Basic load ratings : C0r(kN)63.3
Fatigue load limit : Cu(kN)9.15
Limiting speeds(Grease lub.)(min-1)5200
Limiting speeds(Oil lub.)(min-1)6900
Load center spread : a(mm)17.5
Constant :e()0.49
Axial load factors : Y1()1.23
Axial load factors : Y0()0.68

Mounting dimensions

da(mm)49.0
db(mm)46.5
Da(mm)67.0
Db(mm)72.0
ra(max.)(mm)1.6
rb(max.)(mm)1.6

Refer.

(Refer.)Mass(kg) 0.348
JTEKT

2025/06/01