I've recently been learning about gear design.
I can calculate the strength of my gear tooth using formula:
F(max)=((Bending strength of material (N/mm2) * gear width (mm) * Lewis Factor)/diametral pitch (mm))*Barth speed factor
where bending strength = tensile strength (N/mm2)/3
but I need...
I am looking for the proper type of seal for an annular hydraulic piston that might be used in a bolt tensioner or concentric clutch slave cylinder? I have seen that some bolt tensioners use piston o-ring seals in the inner and outer walls and concentric slave cylinders use a seal underneath...