User Profile

[johansen]

Ok so it sounds like you are at the tip of the cone, not inside the cone....

[johansen]

I have heard the blue cone in the propane torch is hotter but in my experience you get more heat into the work if you dont let that blue cone touch the...

[johansen]

The kinetic diameter of argon and N2 is almost the same. As is the molecular weight.
its isnt going to leak any faster.

[johansen]

Cheap lithium ions have a max current of 1 to 3 C. Compared to different ones which can handle 10C.

I have some ultra fire 18650 with a short...

[johansen]

I first googled 80x65x7 and got a hit for a shaft seal, then remembered to google id od width..

and then googled 65x80x7 bearing

[johansen]

1 liter soda bottles. Just need hot glue, and a bunch of 1/4" irrigation T's to connect them all together....

[johansen]

Buy a new one
http://cheapbikeparts360.com/product...ntact-bearing/

[johansen]

Good point. However, water sitting will typically corrode at the air water interface, but if its filling up with water slowly anyways that line is always...

[johansen]

I have cut bearing races with diy brazed carbide boring bars made from skill saw blades, sharpened with a 600 grit diamond lap. I suspect 50rc would be...

[johansen]

Heat up some pitch?