Inch - Metric: Inch
Outside Diameter - Inch: 10.25
Outside Diameter - Millimeter: 260.35
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 1

Inch - Metric: Inch
Outside Diameter - Inch: 10.75
Outside Diameter - Millimeter: 273.05
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 1

Component: Keyless Screw Locking Assembly
Series: B112
Inch - Metric: Metric
Material: Steel
Outside Diameter - Inch: 10.236

Outside Diameter - Millimeter: 260
Bore - Millimeter: 200
Length - Millimeter: 149
Other Features: 16 Locking Screws | Heavy Duty | Self Centering | Double Taper | Wider Design | Exceptional Concentricity with Thru-Bored Hub
Length - Inch: 5.866

Inch - Metric: Inch
Outside Diameter - Inch: 12.75
Outside Diameter - Millimeter: 323.85
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Arm Style | Bore Size 2-9/16 and 2-5/8 has No Keyway

Global Part Number GPN: 580154
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SK
Number of Grooves: 3

Inch - Metric: Inch
Outside Diameter - Inch: 12.75
Outside Diameter - Millimeter: 323.85
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 2