Tom from SWISCO responded:
August 15, 2017
This kind of balance typically comes pre-lubricated. As long as they're working fine, you should be okay, but if you think they could use some lubrication to make opening and closing the window easier, I would recommend applying white grease to the spiral itself.
As for the pivot bar, it would depend on your dimensions. Start with our 26-226 to see if this is a match. |