RF-45 Spindle Cooler

Since the CNC conversion I rarely run the mill at under 3k and for extended periods of time. The lower bearing would get so hot I could not keep my hand on it. I had previously added a downstop bracket to the spindle and decided to turn it into a combination coolant manifold and spindle lower bearing cooler. The results are working perfectly.

Link to the downstop bracket: http://ImageEvent.com/tppjr/rf45dov...downstopinstall

Link to the manifold: http://ImageEvent.com/tppjr/rf45dov...ebearingcooling

Let me know what you think,

Thomas
http://QualityPartsOnline.com
http://imageevent.com/tppjr (photopage)


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