I'm doing an overhaul of my parent's garage doors since the springs are broken, I might as well take advantage of the downtime and replace the rollers, bearing plates and cables. It turns out that the new rollers aren't sealed and I can hear the rattle of the balls but it also means they'll take lubrication readily.
My plan was to lube them up with Penetro 90 before installing them but I think I want something that stays in there. I was thinking WD-40's Specialist line. Will that be a better choice or should I look for a "liquid grease"?
https://www.wd40specialist.com/products/spray-gel
My plan was to lube them up with Penetro 90 before installing them but I think I want something that stays in there. I was thinking WD-40's Specialist line. Will that be a better choice or should I look for a "liquid grease"?
https://www.wd40specialist.com/products/spray-gel