Component: Cover
Width - Millimeter: 75
Inch - Metric: Metric
Material: Die-Cast Aluminum
Outside Diameter - Inch: 2.953

Outside Diameter - Millimeter: 75
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 2.953

Component: Cover
Width - Millimeter: 75
Inch - Metric: Metric
Material: Die-Cast Aluminum
Outside Diameter - Inch: 3.307

Outside Diameter - Millimeter: 84
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 2.953