7
Grease rings [parts of machines]; Piston segments; Ball rings for bearings; Connecting rods for machines, motors and engines; Bobbins for weaving looms; Crankcases for machines, motors and engines; Belts for machines; Brake pads other than for vehicles; Roller bearings; Ball-bearings; Self-oiling bearings; Bearings [parts of machines]; Bearings for machines; Bearings for transmission shafts; Filters [parts of machines or engines]; Couplings other than for land vehicles; Joints [parts of engines]; Fittings for engine boilers; Card clothing [parts of carding machines]; Brake linings other than for vehicles; Guides for machines; Gears, other than for land vehicles; Cranks [parts of machines]; Transmissions, other than for land vehicles; Pump diaphragms; Shuttles [parts of machines]; Journals [parts of machines]; Loading ramps; Roller bridges; Blade holders [parts of machines]; Drill chucks [parts of machines]; Holding devices for machine tools; Stuffing boxes [parts of machines]; Pulleys; Pulleys [parts of machines]; Machine wheelwork; Machine wheels; Freewheels other than for land vehicles; Brushes [parts of machines]; Reels [parts of machines]; Journal boxes [parts of machines]; Printing plates; Tables for machines; Hoppers [mechanical discharging]; Feeders [parts of machines]; Sifters; Clack valves [parts of machines]; Pressure valves [parts of machines]; Valves [parts of machines]; Expansion tanks [parts of machines]
17
Rings of rubber; Water-tight rings; Cords of rubber; Dielectrics [insulators]; Plastic fibers [fibres], not for textile use; Gaskets; Cylinder jointings; Pipe gaskets; Rubber, raw or semi-worked; Synthetic rubber; Compressed air pipe fittings, not of metal; Waterproof packings; Expansion joint fillers; Clutch linings; Weatherstripping; Latex [rubber]; Sleeves of rubber for protecting parts of machines; Pipe muffs, not of metal; Sealant compounds for joints; Padding materials of rubber or plastics; Caulking materials; Plastic substances, semi-processed; Adhesive bands, other than stationery and not for medical or household purposes; Shock-absorbing buffers of rubber; Acrylic resins [semi-finished products]; Synthetic resins [semi-finished products]; Washers of rubber or vulcanized fiber [fibre]; Fiberglass [fibreglass] fabrics, for insulation; Hoses of textile material; Valves of india-rubber or vulcanized fiber [fibre]