|May 18, 2012, 12:51 PM|
Reversing shaft on ERC .40 size motor
Just purchased my first Hobby Lobby ERC .40 size motor. It is setup to mount behind the firewall. Shaft and X brace on same end of motor. If I want to mount the motor in front of the firewall the shaft needs to reverse. The only problem is there is no groove in the shaft for the E clip to go back into. As I see it, with no E clip the motor is going to pull apart from the thrust. Any thoughts?
|May 18, 2012, 02:46 PM|
USA, ME, Ellsworth
Joined May 2008
Also cut a flat for the grub screw that holds the shaft in the magnet housing if there is not one.
A lot of the newer motor are supplied with collar that slides up against the e-clip and is also locked with a grub screw. That is insurance again losing the E-clip. You can make a collar from a DuBro axle wheel collar if you get one that is undersized and drill it out to fit the shaft.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Discussion replacing shaft on park 180 motor||phil alvirez||Power Systems||7||Mar 07, 2012 03:43 AM|
|Found 8,9,+10 tooth pinions that will fit on park 370 size inrunner motor shaft||ddrummer508||Aircraft - Electric - Helis (FS/W)||5||Feb 15, 2011 06:16 AM|
|Discussion Hex size on 2205 motor shaft set screw?||kdahlhaus||GWS (Grand Wing Servo)||1||Jun 26, 2007 10:14 PM|
|Discussion Odd shaft size on bl 370 motor||robmoll||Electric Motor Design and Construction||3||Nov 03, 2006 10:39 PM|
|Shaft size on 600 brushed motor||Milton||Power Systems||3||Dec 08, 2005 02:10 PM|