Ball Bearing, Angular Contact HY KH 61900 C TA | GMN Bearing USA

Ball Bearing, Angular Contact HY KH 61900 C TA

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HY KH 61900 C TAHY KH 61900 C TA
Part NumberHY KH 61900 C TA
Bearing Size61900

Bearing Dimensions

Bore Diameterd [mm]10
Outer DiameterD [mm]22
Single Bearing WidthB [mm]6
Pitch Circle Diameterdm [mm]16.0
Ball DiameterDw [mm]2.38
OD Inner Ringd1 [mm]13.6
OD Inner Ring - Open Sided2 [mm]13.3
ID Outer RingD1 [mm]17.8
ID Outer Ring - Open SideD2 [mm]18.5
Chamferr1,2 [mm]0.3
Chamfer - Open Sider3,4 [mm]0.3

Bearing Load Ratings

Dynamic Radial Load RatingC [N]1420
Static Radial Load Rating - Steel BallsC0 [N]590
Static Radial Load Rating - Si3N4 BallsC0 HY [N]415

Bearing RPM Ratings

Speed Value - Oil Lubricationnoil [1/min]168750
Speed Value - Grease Lubricationngrease [1/min]125000
Bearing SeriesKH
Hybrid (Si3N4 Balls)Yes

Geometrical Data

Number of BallsZ [Qty]14
Contact Angleα0 [°]17
Bearing Weightm [kg]0.010

Mating Part Dimensions

Abutment Diameter Inner Ringda,b min [mm]12.5
Abutment Diameter Outer RingDa,b max [mm]19.5
Chamfer Associated Componentra max [mm]0.3
Chamfer Associated Component - Open Siderb max [mm]0.10

Bearing Preload Data

Light Pre-LoadFv [N]7
Light Axial RigidityCax [N/µm]12
Medium Pre-LoadFv [N]21
Medium Axial RigidityCax [N/µm]18
Heavy Pre-LoadFv [N]45
Heavy Axial RigidityCax [N/µm]25
Minimum Spring Pre-LoadFf [N]55


  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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