Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Outside Diameter - Millimeter: 100
Bore - Millimeter: 45

Bore - Inch: 1.772
Other Features: 1 Single Cone | 1 Single Cup | 1 Cup Spacer | 2 Tapered Roller Bearing Assembly
Assembly Components: X31309 (1) | Y31309 (1) | K172862 (1) | 31309-90KA1 (2)
Basic Number: 31309DF
Precision Class: Standard

Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Outside Diameter - Millimeter: 100
Bore - Millimeter: 45

Bore - Inch: 1.772
Other Features: 1 Single Cone | 1 Single Cup
Assembly Components: X31309 (1) | Y31309 (1)
Basic Number: X31309
Precision Class: Standard

Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Outside Diameter - Millimeter: 100
Bore - Millimeter: 55

Bore - Inch: 2.165
Other Features: 1 Single Cone | 1 Single Cup
Assembly Components: X30211 (1) | Y30211 (1)
Basic Number: X30211
Precision Class: Standard

Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Outside Diameter - Millimeter: 100
Bore - Millimeter: 45

Other Features: 1 Single Cone | 1 Single Cup
Global Part Number GPN: 663027
Assembly Components: X32309 (1) | Y32309 (1)
Basic Number: 32309
Precision Class: Standard

Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Outside Diameter - Millimeter: 100
Bore - Millimeter: 45

Other Features: 1 Single Cone | 1 Single Cup | Through Hardened Components
Global Part Number GPN: 660665
Assembly Components: X30309M (1) | Y30309M (1)
Basic Number: 30309
Precision Class: Standard