Enclosure: Open
Bore Profile: Straight
Cage Material: Steel
Internal Clearance: C3-Loose
Inch - Metric: Metric

Outside Diameter - Inch: 4.724
Other Features: Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers: Double Row
Mounting Method: Shaft Mount
Rolling Element: Spherical Roller Bearing

Component: Cup
Width - Millimeter: 23.825
Inch - Metric: Inch
Outside Diameter - Inch: 4.438
Outside Diameter - Millimeter: 112.725

Global Part Number GPN: 645753
Precision Class: Standard
Width - Inch: 0.938
Basic Number: 39520

Component: Cup
Width - Millimeter: 18.821
Inch - Metric: Inch
Outside Diameter - Inch: 4.331
Outside Diameter - Millimeter: 110.007

Global Part Number GPN: 648457
Precision Class: Standard
Width - Inch: 0.741
Basic Number: 394A

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 | Alloy Steel Grid | Includes Seal - Gasket Kit - Cover Hardware - Packet of LTG Grease
Coupling Type: Grid Coupling
Width - Inch: 2.75

Bore Profile: Minimum Plain Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.7

Length Thru Bore - Millimeter: 47.625
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth
Hub Diameter - Millimeter: 88.9
Hub Diameter - Inch: 3.5
Coupling Type: Chain Coupling