Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Open type
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Bearing No. 6220

Specifications
(Boundary dimensions ...etc)

d(mm)100
D(mm)180
B(mm)34
r(min.)(mm)2.1
Basic load ratings : Cr(kN)153
Basic load ratings : C0r(kN)93.1
Fatigue load limit : Cu(kN)5.15
factor : f0()14.4
Limiting speeds(Grease lub.)(min-1)3500
Limiting speeds(Oil lub.)(min-1)4200

Mounting dimensions

da(min.)(mm)111
Da(max.)(mm)169
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 3.14
JTEKT

2025/05/10