[TowerTalk] HAM-IV Ball Bearings

[Charlie Gallo]

On 6/27/2011 Bryan Swadener wrote:

> You'd also need to know the alloy and hardness

I've bought a stack of ball bearing balls over the years, and not once did I have to spec alloy and hardness.  You buy "Ball Bearing Balls".  Let's face it, our rotors are not high speed, high precision applications for these things

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73 de KG2V - Charles Gallo
Quality Custom Machine-shop work for the radio amateur (sm)