Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Open type
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Bearing No. 6348

Specifications
(Boundary dimensions ...etc)

d(mm)240
D(mm)500
B(mm)95
r(min.)(mm)5
Basic load ratings : Cr(kN)587
Basic load ratings : C0r(kN)624
Fatigue load limit : Cu(kN)28.2
factor : f0()14.2
Limiting speeds(Grease lub.)(min-1)1100
Limiting speeds(Oil lub.)(min-1)1300

Mounting dimensions

da(min.)(mm)260
Da(max.)(mm)480
ra(max.)(mm)4

Refer.

(Refer.)Mass(kg) 93.3
JTEKT

2025/05/09