Ball Bearing, Radial HY 6203

Download PDF File Download 3-D FileFor Internet Explorer, right-click and choose 'Save Target As...' to download the 3-D files.
HY 6203HY 6203HY 6203
Part NumberHY 6203
Bearing SeriesRadial
Hybrid (Si3N4 Balls)Yes

Bearing Dimensions

Bore Diameterd [mm]17
Outer DiameterD [mm]40
Single Bearing WidthB [mm]12
Pitch Circle Diameterdm [mm]28.5
Ball DiameterDw [mm]6.747
OD Inner Ringd1 [mm]24.1
ID Outer RingD1 [mm]33.0
Chamferr1,2 [mm]0.6

Bearing Load Ratings

Dynamic Radial Load RatingC [N]9400
Static Radial Load Rating - Steel BallsC0 [N]4700
Static Radial Load Rating - Si3N4 BallsC0 HY [N]3300

Bearing RPM Ratings

Speed Value - Oil Lubricationnoil [1/min]61875
Speed Value - Grease Lubricationngrease [1/min]49500

Geometrical Data

Number of BallsZ [Qty]8
Bearing Weightm [kg]0.065

Mating Part Dimensions

Abutment Diameter Inner Ringda min [mm]21.5
Abutment Diameter Outer RingDa max [mm]35.0
Chamfer Associated Componentra max [mm]0.6

Notes:

  1. The stated load ratings are given for a single bearing with grease lubrication. If specific applications differ, please consult GMN USA engineers.
  2. Speed ratings are for phenolic outer land guided cage (TA). Please consult the full GMN Bearing catalog or GMN USA engineers for speed ratings of different cages.

Click here or call 1.800.323.5725 to Request a quote

Back to Top