FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Open type
>

Bearing No. 6872

Specifications
(Boundary dimensions ...etc)

d(mm)360
D(mm)440
B(mm)38
r(min.)(mm)2.1
Basic load ratings : Cr(kN)240
Basic load ratings : C0r(kN)268
Fatigue load limit : Cu(kN)6.95
factor : f0()16.0
Limiting speeds(Grease lub.)(min-1)1100
Limiting speeds(Oil lub.)(min-1)1300

Mounting dimensions

da(min.)(mm)371
Da(max.)(mm)429
ra(max.)(mm)2

Refer.

(Refer.)Mass(kg) 12.0
JTEKT

2025/05/09