Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 2.721
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.974
Other Features: Black Oxide Finish | For W-Weld On Hub
Pitch Diameter - Millimeter: 69.12
Mounting Method: Finished Bore

Inch - Metric: Inch
Outside Diameter - Inch: 2.875
Length Thru Bore - Millimeter: 28.575
Length Thru Bore - Inch: 1.125
Outside Diameter - Millimeter: 73.025

Bore - Millimeter: 25.4
Bore - Inch: 1
Bushing Series: XT15

Inch - Metric: Inch
Outside Diameter - Inch: 3.05
Outside Diameter - Millimeter: 77.47
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Solid Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 581731
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 1

Chain Pitch - Inch: 0.625
Chain Size: 50
Pitch Diameter - Inch: 2.612
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 2.911
Other Features: With 2 Set Screw
Global Part Number GPN: 33717
Pitch Diameter - Millimeter: 66.345
Mounting Method: Finished Bore

Inch - Metric: Inch
Outside Diameter - Inch: 2.875
Length Thru Bore - Millimeter: 63.5
Length Thru Bore - Inch: 2.5
Outside Diameter - Millimeter: 73.025

Bore - Millimeter: 53.975
Bore - Inch: 2.125
Other Features: Key on ID and OD | Optional Steel - Stainless Steel
Bushing Series: Q1