Component: Cover
Width - Millimeter: 85
Inch - Metric: Metric
Material: Die-Cast Aluminum
Outside Diameter - Inch: 4.37

Outside Diameter - Millimeter: 111
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 3.346

Component: Cover
Width - Millimeter: 85
Inch - Metric: Metric
Material: Die-Cast Aluminum
Outside Diameter - Inch: 3.976

Outside Diameter - Millimeter: 101
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 3.346

Component: Cover
Width - Millimeter: 85
Inch - Metric: Metric
Material: Die-Cast Aluminum
Outside Diameter - Inch: 4.803

Outside Diameter - Millimeter: 122
Other Features: Components May or May Not Intermix Among Brands
Coupling Type: Chain Coupling
Width - Inch: 3.346