Ju Cathy @UCj-4kfodSqldiF8s0q3azog@youtube.com
15 subscribers - no pronouns :c
4632 worm gear reducer with 6v 12v 24v 370 dc motor . Suscribe Rss feed
4632 worm gear reducer with 6v 12v 24v 370 dc motor . the 6mm hollow D-type shaft 11PPR in one circle