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

Bearing No. 6210 2RU

Specifications
(Boundary dimensions ...etc)

d(mm)50
D(mm)90
B(mm)20
r(min.)(mm)1.1
Basic load ratings : Cr(kN)43.9
Basic load ratings : C0r(kN)23.3
Fatigue load limit : Cu(kN)1.55
factor : f0()14.4
Limiting speeds(Grease lub.)(min-1)7100
Limiting speeds(Oil lub.)(min-1)

Mounting dimensions

da(min.)(mm)56.5
da(max.)(mm)59
Da(max.)(mm)83.5
ra(max.)(mm)1

Refer.

(Refer.)Mass(kg) 0.463
JTEKT

2025/05/10