Split or Solid Description: One Piece Solid
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 6.35
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 0.438
Outside Diameter - Millimeter: 11.125
Bore - Millimeter: 4.775
Other Features: Corrosion Resistance | Zinc Plated | Black Oxide Coated Screw

Gear Style: Spur Gear
Direction: Not Applicable
Pitch Diameter - Inch: 0.625
Inch - Metric: Inch
Material: Acetal

Face Width - Millimeter: 6.35
Face Width - Inch: 0.25
Pitch: 24 DP
Pressure Angle: 20
Pitch Diameter - Millimeter: 15.875

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Sintered Iron
Outside Diameter - Inch: 0.625

Length Thru Bore - Millimeter: 6.858
Other Features: Components May or May Not Intermix Among Brands | 2 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 15.875
Coupling Type: Jaw Coupling

Gear Style: Helical Gear
Pitch Diameter - Inch: 0.333
Inch - Metric: Inch
Material: Steel
Face Width - Millimeter: 9.525

Face Width - Inch: 0.375
Pitch: 24 Transverse DP
Other Features: Plain Style | Type A | 45 Degree Helix Angle | Without Hub
Global Part Number GPN: 668917
Pressure Angle: 14.5

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 1.063

Length Thru Bore - Millimeter: 15.875
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 27
Coupling Type: Jaw Coupling