Ball Bearing, Angular Contact HY SM 61916 C TA

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HY SM 61916 C TAHY SM 61916 C TA
Part NumberHY SM 61916 C TA
Bearing Size61916

Bearing Dimensions

Bore Diameterd [mm]80
Outer DiameterD [mm]110
Single Bearing WidthB [mm]16
Pitch Circle Diameterdm [mm]95.0
Ball DiameterDw [mm]9.53
OD Inner Ringd1 [mm]89.4
ID Outer RingD1 [mm]100.8
ID Outer Ring - Open SideD2 [mm]104.6
Chamferr1,2 [mm]0.6
Chamfer - Open Sider3,4 [mm]0.3

Bearing Load Ratings

Dynamic Radial Load RatingC [N]25500
Static Radial Load Rating - Steel BallsC0 [N]20100
Static Radial Load Rating - Si3N4 BallsC0 HY [N]14200

Bearing RPM Ratings

Speed Value - Oil Lubricationnoil [1/min]26250
Speed Value - Grease Lubricationngrease [1/min]19375
Bearing SeriesSM
Hybrid (Si3N4 Balls)Yes

Geometrical Data

Number of BallsZ [Qty]25
Contact Angleα0 [°]19
Bearing Weightm [kg]0.370

Mating Part Dimensions

Abutment Diameter Inner Ringda,b min [mm]86.0
Abutment Diameter Outer RingDa,b max [mm]104.0
Chamfer Associated Componentra max [mm]0.6
Chamfer Associated Component - Open Siderb max [mm]0.30

Bearing Preload Data

Light Pre-LoadFv [N]130
Light Axial RigidityCax [N/µm]88
Medium Pre-LoadFv [N]390
Medium Axial RigidityCax [N/µm]133
Heavy Pre-LoadFv [N]780
Heavy Axial RigidityCax [N/µm]175
Minimum Spring Pre-LoadFf [N]970

Notes:

  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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