Component: Double Cup
Width - Millimeter: 146.05
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 17.625

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 447.675
Other Features: Heavy Medium Duty | Outer Race with Oil Hole and Groove
Precision Class: Standard
Basic Number: HM259010CD

Component: Cup
Width - Millimeter: 68.275
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 17.625

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 447.675
Other Features: Heavy Medium Duty
Precision Class: Standard
Basic Number: HM259010-20477

Inch - Metric: Metric
Outside Diameter - Inch: 17.874
Length Thru Bore - Millimeter: 128
Length Thru Bore - Inch: 5.039
Other Features: Single Row | Split Roller | Light Duty | Aluminum Seal

Housing Style: Cartridge Unit
Housing Material: Cast Iron
Mounting Method: Clamp Collar
Rolling Element: Cylindrical Roller Bearing
Expansion / Non-expansion: Non-Expansion

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 17.625
Outside Diameter - Millimeter: 447.675
Bore - Millimeter: 317.5

Other Features: 2 Single Cone | 1 Double Cup | Heavy Medium Duty | Outer Race with Oil Holes and Groove
Global Part Number GPN: 657829
Assembly Components: HM259049 (2) | HM259010CD (1) | HM259049XB (1)
Basic Number: HM259049
Precision Class: Standard

Height - Millimeter: 60
Bore 1 - Inch: 12.795
Bore 2 - Millimeter: 325
Height - Inch: 2.362
Thrust Bearing: Yes

Inch - Metric: Metric
Outside Diameter - Inch: 17.717
Other Features: For Screw Mounting | Bore 2 dimension may vary between manufacturers
Self Aligning: No
Cage Material: Steel