Component: Insert
Inch - Metric: Inch
Material: Urethane
Outside Diameter - Inch: 2.86
Outside Diameter - Millimeter: 72.644

Other Features: Components May or May Not Intermix Among Brands | Blue
Coupling Type: Jaw Coupling

Inch - Metric: Metric
Other Features: 80.3MM Dia X 34.3MM WD; Standard Snap Ring
Coupling Type: Quick Flex Spacer Coupling | Gear Coupling | Grid Coupling | Elastomeric and Disc Coupling
Part Type: High Speed Cover

Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.14
Length Thru Bore - Millimeter: 11.125
Other Features: Pre Lubricated

Component: Insert
Inch - Metric: Inch
Material: Urethane
Outside Diameter - Inch: 2.86
Outside Diameter - Millimeter: 72.644

Other Features: Components May or May Not Intermix Among Brands | Black
Coupling Type: Jaw Coupling

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Sintered Iron
Outside Diameter - Inch: 2.11

Length Thru Bore - Millimeter: 25.4
Other Features: Components May or May Not Intermix Among Brands | 3 Jaws | No Metal to Metal Contact
Mounting Method: Set Screw
Hub Diameter - Millimeter: 53.594
Coupling Type: Jaw Coupling