Inch - Metric: Inch
Outside Diameter - Inch: 1.75
Outside Diameter - Millimeter: 44.45
Bore - Millimeter: 15.875
Bore - Inch: 0.625

Other Features: Solid Style
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 1

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 1.75

Length Thru Bore - Millimeter: 20.65
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45
Coupling Type: Jaw Coupling

Component: Keyless Wrench Locking Assembly
Series: GT
Inch - Metric: Inch
Material: Zinc Coated Steel
Outside Diameter - Inch: 1.75

Outside Diameter - Millimeter: 44.45
Bore - Millimeter: 25.4
Length - Millimeter: 47.625
Other Features: Self Centering | Limited Axial Movement | With External Counter Torque Flange | 1.75 Inch Wrench Size
Length - Inch: 1.875

Chain Pitch - Inch: 0.5
Chain Size: 40
Pitch Diameter - Inch: 1.618
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 1.839
Other Features: With 2 Set Screw
Global Part Number GPN: 32401
Pitch Diameter - Millimeter: 41.1
Mounting Method: Finished Bore

Pitch Diameter - Inch: 1.79
Flange Outside Diameter - Millimeter: 52.4
Inch - Metric: Inch
Outside Diameter - Inch: 1.76
Face Width - Millimeter: 25.4

Face Width - Inch: 1
Belt Pitch: 3/8 Inch
Other Features: Light | Type 1
Pitch Diameter - Millimeter: 45.466
Mounting Method: Finished Bore