Bore Profile: Minimum Plain Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 6.91

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth
Length Thru Bore - Millimeter: 66.675
Hub Diameter - Millimeter: 136.525
Hub Diameter - Inch: 5.375

Bore Profile: Finished Bore
Component: Hub
Coupling Type: Chain Coupling
Inch - Metric: Inch
Outside Diameter - Inch: 6.91

Material: Steel
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Length Thru Bore - Millimeter: 66.675
Hub Diameter - Millimeter: 136.525
Hub Diameter - Inch: 5.375

Pitch Diameter - Inch: 7.018
Flange Outside Diameter - Millimeter: 190.5
Other Features: HTD Belt Style | Solid Style
Inch - Metric: Metric
Outside Diameter - Inch: 6.91

Face Width - Millimeter: 125.07
Face Width - Inch: 4.924
Belt Pitch: 14 MM
Global Part Number GPN: 578031
Pitch Diameter - Millimeter: 178.25

Pitch Diameter - Inch: 7.018
Flange Outside Diameter - Millimeter: 190.5
Other Features: Bushing Not Included | HTD Belt Style | QD Bushing | Solid Style
Inch - Metric: Metric
Outside Diameter - Inch: 6.91

Face Width - Millimeter: 23.063
Face Width - Inch: 0.908
Belt Pitch: 14 MM
Global Part Number GPN: 577950
Pitch Diameter - Millimeter: 178.25

Pitch Diameter - Inch: 7.018
Flange Outside Diameter - Millimeter: 190.5
Other Features: Bushing Not Included | HTD Belt Style | Taper Lock Bushing | Solid Style
Inch - Metric: Metric
Outside Diameter - Inch: 6.91

Face Width - Millimeter: 69.063
Face Width - Inch: 2.719
Belt Pitch: 14 MM
Global Part Number GPN: 577953
Pitch Diameter - Millimeter: 178.25