Height - Millimeter: 30
Bore 1 - Inch: 1.378
Bore 2 - Millimeter: 35
Height - Inch: 1.181
Thrust Bearing: Yes

Inch - Metric: Metric
Outside Diameter - Inch: 1.85
Other Features: With Dust Cover | Bore 2 dimension may vary between manufacturers
Self Aligning: No
Cage Material: Steel

Height - Millimeter: 18
Bore 1 - Inch: 2.165
Bore 2 - Millimeter: 55.194
Height - Inch: 0.709
Bore 2 - Inch: 2.173

Thrust Bearing: Yes
Inch - Metric: Metric
Outside Diameter - Inch: 3.071
Other Features: Single Row | Deep Groove | Light Cross Section | Grooved Race | Separable | 3 Piece Ball
Cage Material: Steel

Height - Millimeter: 18.263
Bore 1 - Inch: 1.5
Bore 2 - Millimeter: 38.1
Height - Inch: 0.719
Bore 2 - Inch: 1.5

Thrust Bearing: Yes
Inch - Metric: Inch
Outside Diameter - Inch: 2.344
Other Features: Single Row | Deep Groove | Medium Cross Section | Grooved Race | Separable
Cage Material: Steel