Profile: Complete Adapter with Sleeve
Inch - Metric: Metric
Length Thru Bore - Millimeter: 31
Length Thru Bore - Inch: 1.22
Bore - Millimeter: 25

Bore - Inch: 0.984
Other Features: Tapered Threaded Sleeve

Thread Size: M60 X 2
Inch - Metric: Metric
Outside Diameter - Inch: 3.15
Outside Diameter - Millimeter: 80
Nominal Thickness - Inch: 0.433

Nominal Thickness - Millimeter: 11

Inch - Metric: Metric
Outside Diameter - Inch: 3.189
Outside Diameter - Millimeter: 81
Other Features: Face Dia 67 | No Key Bent | Deep Drawn Steel Strip
Inside Diameter - Millimeter: 55

Thread Size: M12 X 1
Inch - Metric: Metric
Outside Diameter - Inch: 0.866
Outside Diameter - Millimeter: 22
Nominal Thickness - Inch: 0.157

Nominal Thickness - Millimeter: 4