Thread Size: M140 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 7.087
Outside Diameter - Millimeter: 180
Nominal Thickness - Inch: 0.866

Nominal Thickness - Millimeter: 22

Component: Spider
Inch - Metric: Metric
Material: Nitrile Butadiene Rubber
Outside Diameter - Inch: 7.087
Outside Diameter - Millimeter: 180

Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Jaw Coupling

Component: Keyless Screw Locking Assembly
Series: B115
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.087

Outside Diameter - Millimeter: 180
Bore - Millimeter: 127
Length - Millimeter: 81
Other Features: 14 Locking Screws | Medium Duty | Self Centering | Double Taper | Wider Design | Exceptional Concentricity with Thru-Bored Hub
Length - Inch: 3.189

Component: Keyless Screw Locking Assembly
Series: B106
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 7.087

Outside Diameter - Millimeter: 180
Bore - Millimeter: 130
Length - Millimeter: 55
Other Features: 9 Locking Screws | Self Centering | Single Taper | Shallow | Integrated Push-Off Thread | Optional Integrated Spacer Sleeve
Length - Inch: 2.165

Bore Profile: Bushed
Component: Hub
Inch - Metric: Metric
Material: Cast Iron
Outside Diameter - Inch: 7.087

Length Thru Bore - Millimeter: 46.5
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 125
Coupling Type: Jaw Coupling