Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Sintered Iron
Outside Diameter - Inch: 1.75

Length Thru Bore - Millimeter: 20.828
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45
Coupling Type: Jaw Coupling

Split or Solid Description: One Piece Solid
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 7.95
Inch - Metric: Inch

Material: Stainless Steel
Outside Diameter - Inch: 0.5
Outside Diameter - Millimeter: 12.7
Bore - Millimeter: 6.35
Width - Inch: 0.313

Split or Solid Description: Two Piece Split
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 7.95
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 0.688
Outside Diameter - Millimeter: 17.475
Bore - Millimeter: 6.35
Other Features: Black Oxide Coated

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 1.18

Length Thru Bore - Millimeter: 10.922
Other Features: Components May or May Not Intermix Among Brands | Curved Jaw | No Metal to Metal Contact | Elastomeric Spider
Mounting Method: Set Screw
Hub Diameter - Millimeter: 29.972
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Zinc Alloy
Outside Diameter - Inch: 0.787

Length Thru Bore - Millimeter: 10
Other Features: Components May or May Not Intermix Among Brands | Used with Polyurethane Insert
Mounting Method: Set Screw
Coupling Type: Mini Soft Elastomeric Coupling
Torque: 8.9In-Lbs