This forum uses cookies
This forum makes use of cookies to store your login information if you are registered, and your last visit if you are not. Cookies are small text documents stored on your computer; the cookies set by this forum can only be used on this website and pose no security risk. Cookies on this forum also track the specific topics you have read and when you last read them. Please confirm whether you accept or reject these cookies being set.

A cookie will be stored in your browser regardless of choice to prevent you being asked this question again. You will be able to change your cookie settings at any time using the link in the footer.
OpenMarine › Pypilot › General discussion v
linear actuators on aliexpress

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Linear Mode
linear actuators on aliexpress
southwest24kn Offline
Junior Member
**
Posts: 7
Threads: 3
Joined: Aug 2021
Reputation: 0
#14
2022-04-17, 03:29 PM
(2022-04-17, 03:18 PM)seandepagnier Wrote:
(2022-04-17, 01:16 PM)southwest24kn Wrote: I am testing this one:
https://www.aliexpress.com/item/1005002249127759.html
Purchase option selected: 12V 100N 60mm s, Stroke 250mm

Just on the tabletop test bench for now but seems to be fast (much faster than Raymarine ST1000), quiet enough and with sufficient torque.

From memory one purchaser opened it up and confirmed it had decent metal gears.

What about the linear movement?   Is it recirculating ball or lead screw?

I got the version with 170mm/s and it feels perhaps too fast after all, but I will try it with a balanced rudder.

Hmmm don't know.
Any way to tell short of dismantling it to look inside?
Find
Reply


Messages In This Thread
linear actuators on aliexpress - by seandepagnier - 2021-05-28, 06:46 PM
RE: linear actuators on aliexpress - by FabianT - 2021-05-28, 07:49 PM
RE: linear actuators on aliexpress - by rastam4n - 2021-05-28, 08:34 PM
RE: linear actuators on aliexpress - by Huevo - 2021-06-06, 08:20 AM
RE: linear actuators on aliexpress - by adamjs16 - 2021-12-23, 01:27 PM
RE: linear actuators on aliexpress - by FabianT - 2021-06-23, 12:36 PM
RE: linear actuators on aliexpress - by FabianT - 2022-03-31, 08:45 PM
RE: linear actuators on aliexpress - by NWRoamer - 2021-06-23, 11:39 PM
RE: linear actuators on aliexpress - by Tiki26 - 2021-07-01, 03:11 AM
RE: linear actuators on aliexpress - by southwest24kn - 2022-04-17, 03:29 PM
RE: linear actuators on aliexpress - by Vlisie - 2022-05-11, 04:41 PM
RE: linear actuators on aliexpress - by sd_tom - 2022-08-24, 02:08 PM
RE: linear actuators on aliexpress - by sd_tom - 2022-08-24, 02:24 PM
RE: linear actuators on aliexpress - by sd_tom - 2022-08-27, 02:18 PM

Forum Jump:


Users browsing this thread: 1 Guest(s)