Inch - Metric: Inch
Outside Diameter - Inch: 7.125
Length Thru Bore - Millimeter: 71.45
Length Thru Bore - Inch: 2.813
Outside Diameter - Millimeter: 180.975

Bore - Millimeter: 55.575
Bore - Inch: 2.188
Other Features: Cast/Ductile Material
Bushing Series: XT40

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

Component: Keyless Screw Locking Assembly
Series: B400
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 7.087

Outside Diameter - Millimeter: 180
Bore - Millimeter: 130
Length - Millimeter: 38
Other Features: 20 Locking Screws | Not Self Centering | Double Taper | Self Releasing | Pilot Bushing | Fair Concentricity
Length - Inch: 1.496

Component: Keyless Screw Locking Assembly
Series: B103
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.087

Outside Diameter - Millimeter: 180
Bore - Millimeter: 125.425
Length - Millimeter: 55
Other Features: 9 Locking Screws | Self Centering | Single Taper | Shallow | Integrated Push-Off Thread | Limited Axial Movement
Length - Inch: 2.165