Inch - Metric: Inch
Outside Diameter - Inch: 20.4
Outside Diameter - Millimeter: 518.16
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Arm Style

Global Part Number GPN: 581526
Mounting Method: Bushed
Belt Series: C
Bushing Size: 4040
Number of Grooves: 8

Chain Pitch - Inch: 1.75
Chain Size: 140
Pitch Diameter - Inch: 20.08
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 21.053
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing
Global Part Number GPN: 31276
Pitch Diameter - Millimeter: 510.032
Mounting Method: Bushed

Chain Pitch - Inch: 1.75
Chain Size: 140
Chain Pitch - Millimeter: 44.45
Pitch Diameter - Inch: 19.523
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 20.494
Other Features: With Set Screw
Pitch Diameter - Millimeter: 495.884
Mounting Method: Finished Bore

Inch - Metric: Inch
Outside Diameter - Inch: 21.2
Outside Diameter - Millimeter: 538.48
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Arm Style

Global Part Number GPN: 581224
Mounting Method: Bushed
Belt Series: 5V
Bushing Size: 3535
Number of Grooves: 3

Inch - Metric: Inch
Outside Diameter - Inch: 21.2
Outside Diameter - Millimeter: 538.48
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Arm Style

Global Part Number GPN: 580842
Mounting Method: Bushed
Belt Series: 5V
Bushing Size: 3535
Number of Grooves: 4