Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: Roller Chain
Bearing Type: Needle Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.66
Length Thru Bore - Millimeter: 31.75
Other Features: 2.625 Inch Hub Diameter | 0.575 Inch Teeth Width

Inch - Metric: Inch
Outside Diameter - Inch: 4.5
Outside Diameter - Millimeter: 114.3
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Solid Style
Mounting Method: Bushed
Belt Series: 3V
Bushing Size: 1610
Number of Grooves: 3

Bore Profile: Spacer Flange
Component: Flange
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4.625

Length Thru Bore - Millimeter: 30.988
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 71.374
Coupling Type: Elastomeric Coupling
Torque: 725In-Lbs

Chain Pitch - Inch: 0.75
Chain Size: 60
Chain Pitch - Millimeter: 19.05
Chain Type: Roller Chain
Bearing Type: Needle Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.46
Length Thru Bore - Millimeter: 25.4
Other Features: 2.625 Inch Hub Diameter | 0.459 Inch Teeth Width

Maximum Belt Width - Inch: 1.063
Maximum Belt Width - Millimeter: 27
Bearing Type: Needle Bearing
Face Width - Millimeter: 27
Face Width - Inch: 1.063

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.375
Length Thru Bore - Millimeter: 31.75
Other Features: Bearing with Retainer