Thread Size: 17.319-5
Threads per Inch: 5
Nominal Thickness - Inch: 2.375
Nominal Thickness - Millimeter: 60.325
Inch - Metric: Inch

Outside Diameter - Inch: 20.505
Outside Diameter - Millimeter: 520.827

Inch - Metric: Inch
Outside Diameter - Inch: 20.625
Bore - Millimeter: 304.8
Bore - Inch: 12
Length Thru Bore - Millimeter: 179.4

Bushing Series: XTB120
Length Thru Bore - Inch: 7.063
Outside Diameter - Millimeter: 523.875

Inch - Metric: Inch
Outside Diameter - Inch: 20.625
Bore - Millimeter: 279.4
Bore - Inch: 11
Length Thru Bore - Millimeter: 179.4

Bushing Series: XTB120
Length Thru Bore - Inch: 7.063
Outside Diameter - Millimeter: 523.875

Inch - Metric: Inch
Outside Diameter - Inch: 20.625
Bore - Millimeter: 0
Bore - Inch: 0
Other Features: Stock Bore

Length Thru Bore - Millimeter: 179.375
Bushing Series: XT120
Length Thru Bore - Inch: 7.062
Outside Diameter - Millimeter: 523.875

Thread Size: TR440 X 5
Nominal Thickness - Inch: 2.362
Nominal Thickness - Millimeter: 60
Inch - Metric: Metric
Outside Diameter - Inch: 20.472

Other Features: Trapezoidal Thread
Outside Diameter - Millimeter: 520