FLOATING DONUT

Motors and engines, except for land vehicles and parts for motors and engines except for motors and engines, namely, friction linings; machine coupling and transmission components, other than for land vehicles; brake segments, brake linings, brake shoes, except for vehicles; gear boxes other than for land vehicles; gear transmissions, other than for land vehicles; transmissions for machines; couplings other than for land vehicles; shaft couplings for machines; synchroniser rings being parts of machines; parts for couplings, other than for land vehicles, namely, clutch discs, clutch plates, clutch floors, spacer discs

Clutch linings