Inch - Metric: Inch
Outside Diameter - Inch: 4.63
Length Thru Bore - Millimeter: 95.25
Length Thru Bore - Inch: 3.75
Other Features: Double Row | Double Interlock | With Set Screw | 4.5" Machine Side Outside Diameter

Housing Style: Cartridge Unit
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Rolling Element: Tapered Roller Bearing
Expansion / Non-expansion: Non-Expansion

Component: Horizontal Split Cover
Width - Millimeter: 69.85
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 4.63

Outside Diameter - Millimeter: 117.6
Other Features: Components May or May Not Intermix Among Brands | Blue-Flex
Coupling Type: Grid Coupling
Width - Inch: 2.75

Component: Horizontal Split Cover and Grid Assembly
Width - Millimeter: 69.85
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 4.63

Outside Diameter - Millimeter: 117.6
Other Features: Components May or May Not Intermix Among Brands | Blue-Flex
Coupling Type: Grid Coupling
Width - Inch: 2.75

Component: Horizontal Split Cover
Width - Millimeter: 62.941
Inch - Metric: Inch
Material: Aluminum
Outside Diameter - Inch: 4.63

Outside Diameter - Millimeter: 117.6
Other Features: Components May or May Not Intermix Among Brands | Tapered Grid
Coupling Type: Grid Coupling
Width - Inch: 2.478

Inch - Metric: Inch
Outside Diameter - Inch: 4.63
Outside Diameter - Millimeter: 117.602
Other Features: 1 Ply Synthetic Fabric with Internal Wire Helix | 29" Hg Vacuum | Bend Radius 10 Inch
Typical Use: General Purpose | Medium to Heavy Duty Operation

Inside Diameter - Millimeter: 101.6
Color: Black