Time index below for easy navigation. Product links at the end.
(SORRY ABOUT THE HUM… as you can see, I was a moron and thought I was recording into a different camera and mic, so I had to crank up the audio, hence the hum).
This video became more in-depth than I had hoped, but feel free to skip around using the time index. Not exactly a review: basically I wanted to disassemble and examine the budget linear rail that is available from banggood, aliexpress, amazon, etc. Subjects examined are: lubrication, corrosion prevention, disassembly/re-assembly, alternatives, oil vs grease, etc.
2:10 intro and linear guide rail vs v-slot
11:32 cart disassembly and how-to
13:45 machining quality and scope pics
15:34 bearing measurement and spec
19:40 general lubrication rules
23:40 linear rail viscosity note
28:53 household solvent/degreaser overview
32:31 grease overview
35:47 oils overview
36:58 grease experiment and how-to
36:58 TL;DR oil experiment and how-to
43:56 TL;DR initial results and noise testing
45:48 TL;DR do they suck?
Banggood linear rail (cheaper, slower shipping)
https://www.banggood.com/custlink/v33vyiCtPT
linear rail (more expensive, faster shipping, slightly higher quality)
https://amzn.to/2HVGRhT
3/32″ G25 ball bearings
https://amzn.to/2WN9scI
Super lube (small tube for testing)
https://amzn.to/2Bk3F55
3-in-1 oil
https://amzn.to/2Sx9UfH
WD-40 small bottle (for solvent or rinsing after solvent)
https://amzn.to/2Dc9PEG
Tri-flow (synthetic oil + teflon)
https://amzn.to/2BmKs31
Heavy Silicone spray (prevent rail corrosion)
https://amzn.to/2WOjomq
My contribution links:
MONTHLY SUBSCRIPTION:
https://patreon.com/AlexKenis
ONE-TIME CONTRIBUTION:
https://PayPal.me/AlexKenis
AFFILIATE LINK:
https://www.amazon.com/?tag=alexkenisonli-20
Background music by my band Solamors, you can contribute by buying a copy on bandcamp.com, or iTunes, Google Play, etc etc:
https://solamors.bandcamp.com
https://aletheian.bandcamp.com
PRODUCTS and blog:
AlexKenis.com (redirects to my blog at the moment)
Related Post:
- Alignment attempt (linear rails 6040 upgrade) (Linear rail upgrade part 6)
- INTRO TO LINEAR GUIDES – LINEAR MOTION #1 | MECH MINUTES | MISUMI USA
- Cleaning, properly lubricating and re-assembling the HG20 Linear Rail blocks – Time Lapse
- Review 153Pcs Kids Diy Assemble Jurassic Dinosaur Rail Race Track Car Toy Rail Blocks Railway Rolle
- Cardano is cheap cheap cheap coin, buy now – By NostrADAmus
- #43 MOOT_ONE / CNC Linear Motion Actuator – SFU1605 – HGR15 Rail Guide
- How to use 20mm Hiwin linear rail blocks
- #29 MGN12 Linear Rail Guide #29 / Dial Gauge Jig / Improving Movement / Butting Rails
- SBR16 SBR20 linear rail set + 3 ballscrew SFU1605+BK/BF12 + nut housing + couplers+SBR blocks for
- #29 Linear Sliding Rail Guide #29 / MGN12 / Dial Gauge Jig / Improving Movement / Butting Rails
