Inch - Metric: Inch
Outside Diameter - Inch: 11.75
Outside Diameter - Millimeter: 298.45
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: 581758
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 1

Inch - Metric: Inch
Outside Diameter - Inch: 11.75
Outside Diameter - Millimeter: 298.45
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: 581812
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 12.5
Outside Diameter - Millimeter: 317.5
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Arm Style

Global Part Number GPN: 580359
Mounting Method: Bushed
Belt Series: 5V
Bushing Size: E
Number of Grooves: 4

Inch - Metric: Inch
Outside Diameter - Inch: 11.28
Outside Diameter - Millimeter: 286.512
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Type 4

Global Part Number GPN: 13330
Mounting Method: Bushed
Belt Series: A | B | 5V
Bushing Size: B
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 11.35
Outside Diameter - Millimeter: 288.29
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Type 13

Global Part Number GPN: 14395
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: Q1
Number of Grooves: 2