Inch - Metric: Inch
Outside Diameter - Inch: 8.25
Outside Diameter - Millimeter: 209.55
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: 581808
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 2

Inch - Metric: Inch
Outside Diameter - Inch: 8.25
Outside Diameter - Millimeter: 209.55
Bore - Millimeter: 25.4
Other Features: Arm Style

Global Part Number GPN: 582085
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 1

Inch - Metric: Inch
Outside Diameter - Inch: 8.35
Outside Diameter - Millimeter: 212.09
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Web Style | Bore Size 2-9/16 and 2-5/8 has No Keyway

Global Part Number GPN: 581552
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SK
Number of Grooves: 2

Component: Spacer Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 8.25
Outside Diameter - Millimeter: 209.55

Other Features: Components May or May Not Intermix Among Brands | Used in Full Spacer and Half Spacer Coupling | Length Thru Bore 3.469
Coupling Type: Grid Coupling
Torque: 33000In-Lbs

Inch - Metric: Inch
Outside Diameter - Inch: 8.35
Outside Diameter - Millimeter: 212.09
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing | Arm Style | Bore Size 2 has No Keyway

Global Part Number GPN: 580270
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SDS
Number of Grooves: 1