Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Single-row
  • Inch series
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Bearing No. LM67048/10

Specifications
(Boundary dimensions ...etc)

d(mm)31.750
D(mm)59.131
T(mm)15.875
B(mm)16.764
C(mm)11.811
r(min.)(mm)SP
r1(min.)(mm)1.2
Basic load ratings : Cr(kN)44.8
Basic load ratings : C0r(kN)43.1
Fatigue load limit : Cu(kN)6.05
Limiting speeds(Grease lub.)(min-1)6600
Limiting speeds(Oil lub.)(min-1)8800
Load center spread : a(mm)13.0
Constant :e()0.41
Axial load factors : Y1()1.46
Axial load factors : Y0()0.80

Mounting dimensions

da(mm)42.5
db(mm)36.0
Da(mm)52.0
Db(mm)56.0
ra(max.)(mm)3.5
rb(max.)(mm)1.2

Refer.

(Refer.)Mass(kg) 0.182
JTEKT

2025/06/14