Pilot Diameter - Millimeter: 69.85
Inch - Metric: Inch
Outside Diameter - Inch: 2.75
Nominal Bolt Circle Diameter Round - Inch: 2.25
Length Thru Bore - Millimeter: 38.1

Nominal Bolt Circle Diameter Round - Millimeter: 57.15
Material: Cast Iron
Pilot Length - Inch: 0
Other Features: Keyway On OD | 3 Tapped Half Circle Hole
Mounting Method: Bushed

Pilot Diameter - Millimeter: 63.5
Inch - Metric: Inch
Outside Diameter - Inch: 2.75
Nominal Bolt Circle Diameter Round - Inch: 0
Length Thru Bore - Millimeter: 38.1

Nominal Bolt Circle Diameter Round - Millimeter: 0
Material: Steel
Pilot Length - Inch: 0.375
Other Features: 3 Tapped Half Circle Hole | Stainless Steel Optional
Mounting Method: Bushed