Ball Bearing, Angular Contact S 6208 E TA

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S 6208 E TAS 6208 E TA
Part NumberS 6208 E TA
Bearing Size6208

Bearing Dimensions

Bore Diameterd [mm]40
Outer DiameterD [mm]80
Single Bearing WidthB [mm]18
Pitch Circle Diameterdm [mm]60.0
Ball DiameterDw [mm]11.91
OD Inner Ringd1 [mm]52.8
ID Outer RingD1 [mm]67.6
ID Outer Ring - Open SideD2 [mm]71.8
Chamferr1,2 [mm]1.1
Chamfer - Open Sider3,4 [mm]0.6

Bearing Load Ratings

Dynamic Radial Load RatingC [N]35000
Static Radial Load Rating - Steel BallsC0 [N]24400
Static Radial Load Rating - Si3N4 BallsC0 HY [N]17200

Bearing RPM Ratings

Speed Value - Oil Lubricationnoil [1/min]24000
Speed Value - Grease Lubricationngrease [1/min]18000
Bearing SeriesS
Hybrid (Si3N4 Balls)No

Geometrical Data

Number of BallsZ [Qty]13
Contact Angleα0 [°]25
Bearing Weightm [kg]0.368

Mating Part Dimensions

Abutment Diameter Inner Ringda,b min [mm]48.0
Abutment Diameter Outer RingDa,b max [mm]72.0
Chamfer Associated Componentra max [mm]1.0
Chamfer Associated Component - Open Siderb max [mm]0.60

Bearing Preload Data

Light Pre-LoadFv [N]300
Light Axial RigidityCax [N/µm]142
Medium Pre-LoadFv [N]900
Medium Axial RigidityCax [N/µm]215
Heavy Pre-LoadFv [N]1800
Heavy Axial RigidityCax [N/µm]288
Minimum Spring Pre-LoadFf [N]1270


  1. Position of the oiling Nozzle (dT) for bearings with TA cage/ TXM cage upon request
  2. The stated load and speed values are given for a spring preloaded single bearing with oil/air or oil mist lubrication. If specific applications differ, please consult correction factors and/or GMN USA engineers.

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