Enclosure: 2 Seals
Material - Ball: Steel
Material - Liner: Not Applicable
Material - Outer Member: Steel
Component: Complete with Outer and Inner Ring

Inch - Metric: Inch
Outside Diameter - Inch: 5.5
Rolling Element: Spherical Plain Bearing
Self Aligning: Yes
Housing Width - Millimeter: 66.675

Enclosure: Open
Material - Ball: Steel
Material - Liner: Not Applicable
Material - Outer Member: Steel
Component: Complete with Outer and Inner Ring

Inch - Metric: Inch
Outside Diameter - Inch: 5.5
Rolling Element: Spherical Plain Bearing
Self Aligning: Yes
Housing Width - Millimeter: 66.675

Enclosure: Open
Other Features: 2 Piece | Lubrication Hole and an Annular Groove in Both Rings
Material - Ball: Steel
Material - Liner: Not Applicable
Material - Outer Member: Steel

Component: Complete with Outer and Inner Ring
Inch - Metric: Inch
Outside Diameter - Inch: 5.5
Self Aligning: Yes
Housing Width - Millimeter: 66.675

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 5.5
Bore - Millimeter: 63.5
Other Features: 2 Single Cone | 1 Double Cup

Global Part Number GPN: 655372
Assembly Components: 78250 (2) | 78549D (1) | X1S-78250 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 139.7
Basic Number: 78250

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 5.5
Bore - Millimeter: 53.98
Other Features: 2 Single Cone | 1 Double Cup

Global Part Number GPN: 661614
Assembly Components: 78215C (2) | 78549D (1) | X1S-78215 (1)
Precision Class: Standard
Outside Diameter - Millimeter: 139.7
Basic Number: 78215