We swithched to all sythetic grease, worth the money cause you dont loose so much between greasing intervals due to melting. We grease half as often and have longer bearing life. Allen
I read an article in farm journal about grease. The synthetic has something like 5% filler material(which holds the oil) vs. 12+% for reg. grease. What this means is more oil_lb of grease. Hence better lube. Art