Gear Style: Change Gear
Pitch Diameter - Inch: 6.5
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 25.4

Face Width - Inch: 1
Pitch: 10 DP
Other Features: Without Hub | 10CGB Change Gear Bushing Bore 1 | With 2 Keyways
Global Part Number GPN: 670491
Pressure Angle: 14.5

Gear Style: Change Gear
Pitch Diameter - Inch: 4.063
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 12.7

Face Width - Inch: 0.5
Pitch: 16 DP
Other Features: Web Style | Type B | With 2 Keyways
Global Part Number GPN: 668764
Pressure Angle: 14.5

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 15.524
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 15.956
Other Features: Simplex Type
Global Part Number GPN: 569127
Pitch Diameter - Millimeter: 394.3
Mounting Method: Rough Bore

Gear Style: Change Gear
Pitch Diameter - Inch: 8.125
Inch - Metric: Inch
Material: Cast Iron
Face Width - Millimeter: 31.75

Face Width - Inch: 1.25
Pitch: 8 DP
Other Features: Web with Lighten Holes Style | Type C | With 2 Keyways
Global Part Number GPN: 668859
Pressure Angle: 14.5

Chain Pitch - Inch: 0.75
Chain Size: 12B-2
Pitch Diameter - Inch: 15.524
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 15.956
Other Features: Bushing Sold Separately | Bushing Not Included | Duplex Type | Taper Lock Bushing
Global Part Number GPN: 570577
Pitch Diameter - Millimeter: 394.3
Mounting Method: Bushed