FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Shielded/sealed type
  • Non-contact sealed
>

Bearing No. 6310 2RU

Specifications
(Boundary dimensions ...etc)

d(mm)50
D(mm)110
B(mm)27
r(min.)(mm)2
Basic load ratings : Cr(kN)77.5
Basic load ratings : C0r(kN)38.3
Fatigue load limit : Cu(kN)2.90
factor : f0()13.2
Limiting speeds(Grease lub.)(min-1)6100
Limiting speeds(Oil lub.)(min-1)

Mounting dimensions

da(min.)(mm)59
da(max.)(mm)66.5
Da(max.)(mm)101
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 1.07
JTEKT

2024/12/22