Pilot Diameter - Millimeter: 476.25
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 19.25
Length Thru Bore - Millimeter: 104.775

Nominal Bolt Circle Diameter Round - Inch: 14.75
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Pilot Length - Inch: 3.13
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 374.65

Chain Pitch - Inch: 0.625
Chain Size: 50
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 19.102
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 19.467
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Pitch Diameter - Millimeter: 485.19
Mounting Method: Bushed

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Pitch Diameter - Inch: 19.101
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 19.39
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Pitch Diameter - Millimeter: 485.165
Mounting Method: Bushed

Chain Pitch - Inch: 0.625
Chain Size: 50-2
Chain Pitch - Millimeter: 15.875
Pitch Diameter - Inch: 19.102
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 19.467
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Pitch Diameter - Millimeter: 485.19
Mounting Method: Bushed

Thread Size: TR420 X 5
Inch - Metric: Metric
Outside Diameter - Inch: 19.291
Outside Diameter - Millimeter: 490
Nominal Thickness - Inch: 2.047

Nominal Thickness - Millimeter: 52