6904

  • Deep Groove Ball Bearing (Si3N4)

Dimension and Parameters

Open Bearing
Tojo Number :6904
Dimentions(mm)
Bore d :20
O.D D :37
Width B :9
chamfer r(min) :0.3
Mounting Dimentions(mm)
da min :22
da max :24
Da max :35
ra max :0.3
Reference Weight
(kg) :0.015