Pilot Diameter - Millimeter: 57.15
Pilot Diameter - Inch: 2.25
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6

Length Thru Bore - Millimeter: 74.625
Other Features: Hub Bore Range 1-1/16 To 1-1/4 | Used With Sprocket
Pilot Length - Inch: 2.25
Pilot Length - Millimeter: 57.15
Mounting Method: Minimum Plain Bore

Pilot Diameter - Millimeter: 158.75
Pilot Diameter - Inch: 6.25
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 6.25

Length Thru Bore - Millimeter: 88.9
Nominal Bolt Circle Diameter Round - Inch: 5
Other Features: Keyway On OD | 3 Tapped Half Circle Hole
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 127

Pilot Diameter - Millimeter: 165.1
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 84.074

Nominal Bolt Circle Diameter Round - Inch: 5.375
Other Features: 1/2-13 Tapped Hole | 3 Tapped Hole | Double Split
Pilot Length - Inch: 0.946
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 136.525

Pilot Diameter - Millimeter: 165.1
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.75
Length Thru Bore - Millimeter: 144.475

Nominal Bolt Circle Diameter Round - Inch: 5.375
Other Features: 1/2-13 Tapped Hole | 3 Tapped Hole | Double Split
Pilot Length - Inch: 2.963
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 136.525

Pilot Diameter - Millimeter: 152.4
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.25
Length Thru Bore - Millimeter: 28.575

Nominal Bolt Circle Diameter Round - Inch: 5
Other Features: 3 Tapped Hole | Used With Conveyor Pulley
Pilot Length - Inch: 0.625
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 127