AVX build Tutorial скачать в хорошем качестве

AVX build Tutorial

This tutorial is for those who wish to rebuild/lube their avx mount and for those who wish to "enhance" their mount beyond it's stock capabilities on a budget with no/minimal tools. Main RA bearing used = Timken LM78349 and LM78310A https://www.amazon.com/Timken-LM78349... https://www.amazon.com/Timken-LM78310... RA rear thrust bearings (stock one) = AXK3552 Thrust Needle Roller Bearing 35x52x2 https://www.amazon.com/AXK3552-Bearin... RA rear thrust bearings = 51107 Thrust Bearing 35x52x12 Thrust Bearings (note: I got mine from my local JD dealer) https://www.amazon.com/51107-Thrust-B... The above rear ra bearings may need a little dremeling at the access hole.... : Note, the lower inside bearing can be used in place of the above rear ra bearings and it seems to work just as well... since your going to remove this bearing anyways it'll then go on the outside of the rear ra axis. Worm bearings (all) = S686ZZ 6 X 13 X 5 Stainless Bearing (ABEC 3 or 5) Ceramic ones on paper are better.... In practice are not. (your local RC hobby shop will have some good ones) Orings for the worm blocks ( beta, these can also be used on the 3 adjustment screws on the front of the block as well) Main Dec Bearing = INA AXK3047 Thrust Needle Bearing 30mm ID, 47mm OD, 2mm Width https://www.amazon.com/INA-AXK3047-Ro... Grease used was "Super Lube with PTFE" ✨ Before down voting realize this was after a long day on the farm and We were fairly tired.... How does your avx do????? This build does a 37lb payload (counterweights not included) at under one arcsecond guiding (usually .5 to .7) with peak to peaks around 1" anywhere in the sky, AKA 20 minute exposures at 765mm with FWHM below 3. It has been replicated many times now... We tested up to 55lbs of payload for 6 months on a pier mounted avx doing eaa regularly with no adverse effects. You can see my published works with this mount in the sky at night magazine. Please join us on Facebook in the " Celestron AVX users group " as you'll find alot more information there and tons of knowledge about how to make this mount work you you... Thanks and clear skies!   / astrofarmer