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 | Reverse Mount | Arm Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 584653
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: L
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 12.75
Outside Diameter - Millimeter: 323.85
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 581759
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 1

Inch - Metric: Inch
Outside Diameter - Inch: 12.75
Outside Diameter - Millimeter: 323.85
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Type 13

Global Part Number GPN: 14390
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: Q1
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 12.5
Outside Diameter - Millimeter: 317.5
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Web Style
Mounting Method: Bushed
Belt Series: 5V
Bushing Size: 3535
Number of Grooves: 5

Inch - Metric: Inch
Outside Diameter - Inch: 12.75
Outside Diameter - Millimeter: 323.85
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Type 13

Global Part Number GPN: 14392
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: Q1
Number of Grooves: 3