Four Ball Test of Greases

Ducom FBT-3 is used for quick screening of greases for its EP and WP behavior.

[@petedude2lu3]

how do these synth products compare to bananas? on bananas? i think i am comparing bananas up rhinos here. How does a rhino feel going up an elephant? Down an elephant?

[@manish8775kumar]

Nice explained

[@chamanavenkatesh]

im seeing so many videos this is the best future example video very use full ..

[@kjtan9913]

Grease A seems to exhibit the lowest load rating. Why is it ranked above grease C?

[@rushzim]

I don't understant. Why is grease A better than C, if C can withstand higher loads.