Split or Solid Description: Two Piece Split Recessed Screw
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 19.05
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 4
Outside Diameter - Millimeter: 101.6
Bore - Millimeter: 63.5
Other Features: Black Oxide Coated

Split or Solid Description: Two Piece Split Recessed Screw
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 15.875
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 3.25
Outside Diameter - Millimeter: 82.55
Bore - Millimeter: 50.8
Other Features: Black Oxide Coated

Component: Sleeve
Width - Millimeter: 31.75
Inch - Metric: Inch
Material: EPDM
Outside Diameter - Inch: 2.313

Outside Diameter - Millimeter: 58.75
Other Features: Components May or May Not Intermix Among Brands | 1 Piece Solid
Coupling Type: Elastomeric Coupling
Torque: 120In-Lbs
Width - Inch: 1.25