Chain Pitch - Inch: 1.25
Chain Size: 20B-1
Pitch Diameter - Inch: 20.305
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 21.016
Other Features: Simplex Type
Global Part Number GPN: 570091
Pitch Diameter - Millimeter: 515.75
Mounting Method: Rough Bore

Component: Vertical Split Cover
Width - Millimeter: 432
Inch - Metric: Metric
Material: Aluminum
Outside Diameter - Inch: 20.984

Outside Diameter - Millimeter: 533
Other Features: Components May or May Not Intermix Among Brands | 120MM To 228MM Bore Range | 1750 RPM Speed
Coupling Type: Grid Coupling
Width - Inch: 17.008

Chain Pitch - Inch: 1.25
Chain Size: 100
Chain Pitch - Millimeter: 31.75
Pitch Diameter - Inch: 20.305
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 21.016
Global Part Number GPN: 31395
Pitch Diameter - Millimeter: 515.75
Mounting Method: Rough Bore

Chain Pitch - Inch: 1.5
Chain Size: 120
Pitch Diameter - Inch: 20.073
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 20.916
Other Features: Bushing Sold Separately | Bushing Not Included | QD Bushing
Global Part Number GPN: 31232
Pitch Diameter - Millimeter: 509.854
Mounting Method: Bushed

Chain Pitch - Inch: 1.5
Chain Size: 24B-1
Pitch Diameter - Inch: 20.072
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 20.916
Other Features: Bushing Sold Separately | Bushing Not Included | Simplex Type | Taper Lock Bushing
Global Part Number GPN: 570889
Pitch Diameter - Millimeter: 509.83
Mounting Method: Bushed