Description
4304, NSK, Deep groove ball bearings 20x52x21mm
Other identifiers for this bearing: 10117704, 4304, NSK4304, 4304NSK
Inner dimension 20mm
Outer dimension 52mm
Width 21mm
Weight 0,205kg
Bore Cylindrical bore
Outer ring Without flange/groove
Seal None, open bearing
Clearance Normal radial clearance
Cage Sheet steel cage
Tolerance class Tolerance class P0/PN2 / ABEC 1
Current insulation No current insulation
Temperature range -20 to +120 °C
Material Standard bearing steel
Ball rows Double row bearing
Material of rolling elements Standard bearing steel