BMC A series Cam bearing insertion/removal tool
I wanted to make this tool to change cam bearings in an A series engine. It just had to survive one extract and insert.
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updated July 9, 2023
Description
PDFThe original design is based on a drawing presented on the MGAguru website. it is suggested that this too be made from a soft aluminum and as I don't have a lathe I wondered if a tool set made from PETG would do just as well.
To get a good fit I ran a few samples of 5mm thickness and adjusted the model to make sure I had a good fit into both the bearings and the bore in the block. The models here produced perfect results for me on my printer.
Model origin
The author marked this model as their own original creation.
