Inch - Metric: Inch
Outside Diameter - Inch: 10.75
Outside Diameter - Millimeter: 273.05
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: 581811
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 10.4
Outside Diameter - Millimeter: 264.16
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Web Style
Mounting Method: Bushed
Belt Series: C
Bushing Size: SF
Number of Grooves: 1

Inch - Metric: Inch
Outside Diameter - Inch: 10.6
Outside Diameter - Millimeter: 269.24
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Arm Style | Bore Size 2-9/16 and 2-5/8 has No Keyway

Global Part Number GPN: 580790
Mounting Method: Bushed
Belt Series: 3V
Bushing Size: SK
Number of Grooves: 2

Pitch Diameter - Inch: 10.527
Flange Outside Diameter - Millimeter: 281.102
Inch - Metric: Metric
Outside Diameter - Inch: 10.417
Face Width - Millimeter: 52.324

Face Width - Inch: 2.06
Belt Pitch: 14 MM
Other Features: Bushing Sold Separately | Bushing Not Included | HT500 Belt Style | Taper Lock Bushing | Solid Style
Pitch Diameter - Millimeter: 267.386
Mounting Method: Bushed

Component: Horizontal Split Cover and Grid Assembly
Width - Millimeter: 155.296
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 10.63

Outside Diameter - Millimeter: 270
Other Features: Components May or May Not Intermix Among Brands | Tapered Grid
Coupling Type: Grid Coupling
Width - Inch: 6.114