Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
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It's almost always lithium-based grease, but sometimes it's silicone-based, in which case you should clean off all the old grease because mixing different types can sometimes result in a hard crust...
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
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8 Replies
70,662 Views
Auto parts stores and real hardware stores (True Value, Ace, etc.) sell lots of different greases, including many from Lubriplate (assembly lube is OK). TV-radio parts supply houses, hobby...
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
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8 Replies
70,662 Views
Looked around, looks like this is what you should use.
Molycote PG75
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
0 Score
8 Replies
70,662 Views
lithium grease huh.... auto parts stores sell that in a spray can for about $5.
Do you need grease though? Or oil? I understand the difference, but I've transitioned to a simple oil in outdoor...
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
0 Score
8 Replies
70,662 Views
Where could I find either of these 2 specialty greases locally? I know auto parts stores has Lithium Grease but would they also have the others? How about a Hobby/RC shop? Any other ideas? Keep in...
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
0 Score
8 Replies
70,662 Views
I have a scanner that has a motor that seems to be dying maybe. It is a gear motor and drives plastic looking gears (my guess is they are nylon) . They have some grease on them but its pretty dirty....
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
0 Score
8 Replies
70,662 Views
Generally, on plastic gears you want lithium grease because it doesn't contain petroleum. Petroleum greases, oils and vaseline will have a bad effect on plastic gears -- seems to start the degrading...
Lubrication for Plastic Gears
Thread created 03-09-2011 by LiquidRetro
0 Score
8 Replies
70,662 Views
I'd worry about using spray lubes in a scanner or printer because the carrier solvent can let the aerosol travel far from the spot you want to lube. Applying the lube with a toothpick or Q-tip, as...