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

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

Thread Size: 16.532-5
Inch - Metric: Inch
Outside Diameter - Inch: 19.318
Outside Diameter - Millimeter: 490.677
Threads per Inch: 5

Nominal Thickness - Inch: 2.063
Nominal Thickness - Millimeter: 52.4

Thread Size: TR380 X 5
Inch - Metric: Metric
Outside Diameter - Inch: 19.291
Outside Diameter - Millimeter: 490
Nominal Thickness - Inch: 2.362

Nominal Thickness - Millimeter: 60

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: ANSI Roller Chain
Pitch Diameter - Inch: 18.789

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 19.363
Pitch Diameter - Millimeter: 477.241
Mounting Method: Rough Bore