Bore Profile: Round
Pitch Diameter - Inch: 6.98
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Polyamide

Outside Diameter - Inch: 7.028
Other Features: Stainless Steel Screws | Zinc Plated Nut
Pitch Diameter - Millimeter: 177.292
Modular - Flat Top Size: 820
Mounting Method: Finished Bore

Bore Profile: Round
Pitch Diameter - Inch: 6.978
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 7.05
Other Features: Arm Body
Pitch Diameter - Millimeter: 177.241
Modular - Flat Top Size: 815 | 820 | 831 | 4705 | 4706 | 4707 | 5705 | 5706 | SSB
Mounting Method: Rough Bore

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: B112
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 7.087

Outside Diameter - Millimeter: 180
Bore - Millimeter: 127
Length - Millimeter: 116
Other Features: 12 Locking Screws | Heavy Duty | Self Centering | Double Taper | Wider Design | Exceptional Concentricity with Thru-Bored Hub
Length - Inch: 4.567

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

Outside Diameter - Millimeter: 180
Bore - Millimeter: 130
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