Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 3.88
Outside Diameter - Millimeter: 98.552
Bore - Millimeter: 55.575

Bore - Inch: 2.188
Other Features: 2 Single Cone | 2 Single Cup | 1 Cone Spacer
Assembly Components: 389A (1) | 28678 (1) | 28623 (1) | 382 (1) | K84970 (1)
Basic Number: 389
Precision Class: Standard

Height - Millimeter: 63.5
Bore 1 - Inch: 1.75
Bore 2 - Millimeter: 44.45
Height - Inch: 2.5
Thrust Bearing: Yes

Inch - Metric: Inch
Outside Diameter - Inch: 3.88
Other Features: Bore 2 dimension may vary between manufacturers
Self Aligning: No
Cage Material: Brass