Searching for Stanley no. 4465

A quick learner says:
Looking for replacement bushing pictured below. It's for a Stanley series 221/321/351 door, part number (per the schematics is No. 4465.

Thank you for any assistance you can provide.
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Tom from SWISCO responded:

Hello there! This roll guide looks very similar to our 21-174. I think this part may be exactly what you need, but you should review our dimensions first just to be sure. If they differ, I'm happy to look into a potential alternative.

Dimensions for 21-174
Dimensions for 21-174

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