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by seantaylor
Jan 18th, 2013, 5:41 pm
Forum: Thrusters
Topic: Magnetic Coupling or shaft seals?
Replies: 11
Views: 10380

Re: Magnetic Coupling or shaft seals?

Here are the couplings I've been working on. Made these up with a mini-lathe, and a mill to drill the holes to hold the magnets. The magnets used are 8mmx8mm arranged with the North/South polls in alternative directions. with a 3mm gap between the couplings there is more than enough holding force fo...