Load Bearing Servo Block (Hitec)

Hello I am currently working on my senior project. For my project I am looking into purchasing around 10 Load Bearing Servo Block (Hitec). Before I can commit to this I am trying to get a cad drawing of them to insure that they will both work with the servo we plan on using as well as fit into the rest of the design.I am looking for cad drawings, or assembly files of the Load Bearing Servo Block (Hitec), preferably in a SolidWorks compatible format.

robotshop.com/load-bearing-servo-block-hitec.html

Thank you

Unfortunately the manufacturer does not make all the information available. There are a few dimensions here and you may be able to infer the rest.
Standard_Servoblocks_Schematics__Hub_Shaft_.jpg