Thread Size: M90 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 4.724
Outside Diameter - Millimeter: 120
Nominal Thickness - Inch: 0.63

Nominal Thickness - Millimeter: 16

Thread Size: M90 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 4.724
Outside Diameter - Millimeter: 120
Other Features: High Strength Steel | Integral Locking Device | M10 Grub Screw | Pressure Plate

Nominal Thickness - Inch: 0.709
Nominal Thickness - Millimeter: 18

Thread Size: M90 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 4.724
Outside Diameter - Millimeter: 120
Other Features: Precision | Three M10 Locking Pins

Nominal Thickness - Inch: 1.26
Nominal Thickness - Millimeter: 32

Thread Size: M85 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 4.724
Outside Diameter - Millimeter: 120
Other Features: Precision | Three M10 Locking Pins

Nominal Thickness - Inch: 1.26
Nominal Thickness - Millimeter: 32

Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Metric
Material: Cast Iron
Outside Diameter - Inch: 4.724

Length Thru Bore - Millimeter: 65
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 118
Hub Diameter - Inch: 4.646
Coupling Type: Jaw Coupling