Component: Keyless Screw Locking Assembly
Series: B400
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 4.724

Outside Diameter - Millimeter: 120
Bore - Millimeter: 80
Length - Millimeter: 28
Other Features: 14 Locking Screws | Not Self Centering | Double Taper | Self Releasing | Pilot Bushing | Fair Concentricity
Length - Inch: 1.102

Component: Keyless Screw Locking Assembly
Series: B106
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.938

Outside Diameter - Millimeter: 74.625
Bore - Millimeter: 44.45
Length - Millimeter: 34.5
Other Features: 7 Locking Screws | Self Centering | Single Taper | Shallow | Integrated Push-Off Thread | Optional Integrated Spacer Sleeve
Length - Inch: 1.358