Pivoting bearing of the control stick suspension at DG single gliders DG-100, DG-200, DG-300, DG-400 and DG-600, all variants.
When replacing the bearing it is reccomended to replace also the St5a/6 support – spacer ring, which is often damaged during disassembly. Proper bearing lubrication is required to reducr friction and prevent fouling and crrosion.
