Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 19.5
Outside Diameter - Millimeter: 495.3
Bore - Millimeter: 314.325

Other Features: 1 Single Cone | 1 Single Cup | Heavy Duty
Global Part Number GPN: 663657
Assembly Components: H859049 (1) | H859010 (1)
Basic Number: H859049
Precision Class: Standard

Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 19.252
Outside Diameter - Millimeter: 489
Bore - Millimeter: 356

Bore - Inch: 14.016
Precision Class: Standard

Inner Race Profile: Wide Inner Ring
Snap Ring: No
Rolling Element: Cylindrical Roller Bearing
Outer Race Width - Millimeter: 74.6
Other Features: Single Row | Expansion Type | Medium Duty

Inch - Metric: Inch
Outside Diameter - Inch: 19.25
Length Thru Bore - Millimeter: 136
Outer Race Profile: Cylindrical
Mounting Method: Clamp Collar

Inch - Metric: Metric
Outside Diameter - Inch: 19.252
Length Thru Bore - Millimeter: 191
Length Thru Bore - Inch: 7.52
Other Features: Single Row | Split Roller | Extra Heavy 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

Inch - Metric: Metric
Outside Diameter - Inch: 19.252
Length Thru Bore - Millimeter: 191
Length Thru Bore - Inch: 7.52
Other Features: Single Row | Split Roller | Extra Heavy Duty | Aluminum Seal

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