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  1. Rob2010

    Light weight planetary gear set

    Planets are mounting to stainless steel hubs using sleave bearings.
  2. Rob2010

    Light weight planetary gear set

    Thanks TVP, Yes, for weight purposes, my intention is to use 7075-T351 Aluminum alloy gears. This is a hand carried military assembly and lightest weight is extremely important. With a ring gear approaching 10" OD it adds up fast. I've discussed with some gear manufacturers and have had...
  3. Rob2010

    Light weight planetary gear set

    I'm new to gearing and have been doing a lot of reading. Any suggestions would be more than welcome. We are designing a portable system for a military contract. Weight is very critical. In the system is a motor that generates 6 Nm up to 500 RPM. We are gearing this down to drive a cam that...

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