Using grease for rc bearings isn t recommended as dirt will stick to grease very easily.
Best ceramic bearing oil.
Boca bearing here in florida has a great product they call quot lightning lube high speed oil quot.
However almost any thin bearing oil from your local hardware store or hobby shop will do just fine.
But occasionally a dry bearing may be specified.
Made in usa acer racing s sin lube is a 100 synthetic lightweight oil engineered to ionically bond to ball bearing surfaces and micro polishes bearing elements for a smoother quieter and faster bearing.
Oil lubrication allows for more efficient movement of the ball through the lubricant as compared to greases the difference between dry and lubricated bearings.
For the rubber sealed bearings simply add a few drops directly to the inners put the seal back in place and lightly push down with your finger.
I used boca bearings in all of them.
Lube so good it should be a sin and it is.
Some were the high speed bearings and one set was their ceramic bearings.
The oil type indicates the type of oil either conventional or synthetic.
684zz up200 drill bearing 4x9x4mm bearing with no oil for high speed dental grinding handle ball bearings pack of 10pcs 10 99 10.
A couple of years ago i replaced bearings in several engines and two helicopters around the time our field was particularly dusty.
The bearing type indicates whether the bearings were coated or uncoated.
99 1 10 item get it as soon as wed sep 23.
The oil viscosity index is a rating system applied to engine oil that indicates how much an oil viscosity changes over a wide temperature range.