Profile: Complete Adapter with Sleeve
Inch - Metric: Metric
Bore - Millimeter: 50
Bore - Inch: 1.969
Other Features: Lock Washer | Tapered Threaded Sleeve

Length Thru Bore - Millimeter: 45
Length Thru Bore - Inch: 1.772

Profile: Complete Adapter with Sleeve
Inch - Metric: Metric
Bore - Millimeter: 55
Bore - Inch: 2.165
Other Features: Tapered Threaded Sleeve

Length Thru Bore - Millimeter: 47
Length Thru Bore - Inch: 1.85

Inch - Metric: Inch
Outside Diameter - Inch: 3.125
Bore - Millimeter: 53.975
Bore - Inch: 2.125
Global Part Number GPN: SF X 2-1/8

Length Thru Bore - Millimeter: 52.4
Bushing Series: SF
Length Thru Bore - Inch: 2.063
Outside Diameter - Millimeter: 79.375

Inch - Metric: Inch
Outside Diameter - Inch: 2.812
Bore - Millimeter: 53.975
Bore - Inch: 2.125
Global Part Number GPN: SK X 2-1/8

Length Thru Bore - Millimeter: 49.225
Bushing Series: SK
Length Thru Bore - Inch: 1.938
Outside Diameter - Millimeter: 71.425

Inch - Metric: Inch
Outside Diameter - Inch: 3.375
Bore - Millimeter: 53.975
Bore - Inch: 2.125
Global Part Number GPN: 2517 X 2-1/8

Length Thru Bore - Millimeter: 44.45
Bushing Series: 2517
Length Thru Bore - Inch: 1.75
Outside Diameter - Millimeter: 85.725