Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 6.125
Outside Diameter - Millimeter: 155.575
Bore - Millimeter: 82.55

Other Features: 2 Single Cone | 1 Double Cup
Global Part Number GPN: 655136
Assembly Components: 749A (2) | 742D (1) | X1S-749A (1)
Basic Number: 749
Precision Class: Standard

Component: Cup
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Metric
Outside Diameter - Inch: 6.102
Flange Outside Diameter - Inch: 0

Outside Diameter - Millimeter: 155
Other Features: Medium Duty
Global Part Number GPN: 648496
Precision Class: Standard
Basic Number: JM720210

Component: Cup
Width - Millimeter: 15.875
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 6.25

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 158.75
Global Part Number GPN: 648470
Precision Class: Standard
Basic Number: 37625

Height - Millimeter: 39
Bore 1 - Inch: 3.543
Bore 2 - Millimeter: 93
Height - Inch: 1.535
Thrust Bearing: Yes

Inch - Metric: Metric
Outside Diameter - Inch: 6.102
Other Features: Double Row | Axial Cylindrical Roller | Very High Axial Load | Bore 2 dimension may vary between manufacturers
Self Aligning: No
Cage Material: Brass

Component: Cup
Flange Outside Diameter - Millimeter: 163.525
Inch - Metric: Inch
Outside Diameter - Inch: 6.188
Flange Outside Diameter - Inch: 6.438

Outside Diameter - Millimeter: 157.175
Other Features: Flanged OD | With Keyway or Slot
Global Part Number GPN: 649130
Precision Class: Standard
Basic Number: 52618B