Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Open type
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Bearing No. 6224

Specifications
(Boundary dimensions ...etc)

d(mm)120
D(mm)215
B(mm)40
r(min.)(mm)2.1
Basic load ratings : Cr(kN)194
Basic load ratings : C0r(kN)131
Fatigue load limit : Cu(kN)6.65
factor : f0()14.4
Limiting speeds(Grease lub.)(min-1)2900
Limiting speeds(Oil lub.)(min-1)3400

Mounting dimensions

da(min.)(mm)131
Da(max.)(mm)204
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 5.15
JTEKT

2025/05/10