Buchi V-300 counterweight gear

This gear part on Buchi V-300 vacuum parts often wears out and looses teeth, leading to long equipment downtimes and expensive parts replacements. This offers a more cost-effective and efficient solution. Transfer bearings, spindle and counter weight from broken gear to printed gear. (Bearings may need to be cold during press fitting based on printer tolerances, weights need their rivets drilled out and a new way to secure them such as rivet or Chicago screw)

Nylon, PC or ABS recommended, 100% infill.