Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Open type
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Bearing No. 6936

Specifications
(Boundary dimensions ...etc)

d(mm)180
D(mm)250
B(mm)33
r(min.)(mm)2
Basic load ratings : Cr(kN)153
Basic load ratings : C0r(kN)129
Fatigue load limit : Cu(kN)4.70
factor : f0()16.3
Limiting speeds(Grease lub.)(min-1)2400
Limiting speeds(Oil lub.)(min-1)2800

Mounting dimensions

da(min.)(mm)189
Da(max.)(mm)241
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 4.90
JTEKT

2025/05/23