izeman
1 GW
i found that at least one bearing of my d3530 motors is damaged. it's grinding and not running freely. normally i would go for sealed bearings like those: http://www.ebay.de/itm/10x-Tuning-RS-Kugellager-Bearing-5x11x4-mm-fur-TAMIYA-Cars-ROTE-RED-RS-SEALS/110792268963?_trksid=p2047675.c100005.m1851&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D27824%26meid%3D8747fad945484ab5a5e64f05e9d8b546%26pid%3D100005%26prg%3D11435%26rk%3D5%26rkt%3D6%26mehot%3Dag%26sd%3D250436157262&rt=nc#shpCntId
but i'm not sure if sealed bearings are good for copters because of the higher resistance.
what do you think?
but i'm not sure if sealed bearings are good for copters because of the higher resistance.
what do you think?