Thread Size: 12.562-6
Threads per Inch: 6
Nominal Thickness - Inch: 1.656
Nominal Thickness - Millimeter: 42.062
Inch - Metric: Inch

Outside Diameter - Inch: 15.005
Outside Diameter - Millimeter: 381.127

Thread Size: TR300 X 4
Nominal Thickness - Inch: 1.575
Nominal Thickness - Millimeter: 40
Inch - Metric: Metric
Outside Diameter - Inch: 14.961

Outside Diameter - Millimeter: 380

Thread Size: TR340 X 5
Nominal Thickness - Inch: 1.772
Nominal Thickness - Millimeter: 45
Inch - Metric: Metric
Outside Diameter - Inch: 15.748

Outside Diameter - Millimeter: 400

Thread Size: TR320 X 5
Nominal Thickness - Inch: 1.654
Nominal Thickness - Millimeter: 42
Inch - Metric: Metric
Outside Diameter - Inch: 15.748

Outside Diameter - Millimeter: 400

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Jaw Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 15.091

Material: Steel
Other Features: Components May or May Not Intermix Among Brands
Length Thru Bore - Millimeter: 157
Mounting Method: Set Screw
Hub Diameter - Millimeter: 279.4