[Class : 7] Bearing Housings, Brake Drums, Ball And Rollers Bearings, Plain Bearings, Hydrostatic Bearings Parts Thereof And Accessories Thereto, Hydraulic Oil Injectors, Hydraulic Nuts And Hydraulic Withdrawal Tools, Pressure Oil Apparatus, Oil Mist Lubricators, Bevel Gears, Sheaves And Pulleys, Crankshafts, Bearing Couples Of Metal, Machinery Components Transmissions, Cardan Joints Made Of Metal, Machine Tool Spindles, Gear Wheel And Gear Boxes, Axles For Machines, Cam Rollers Ball Bushings, Ball And Roller Screws, Ball Groove Slides, Speed Reducers, Wheels, Castors, Link Rollers, Rod Ends, Piston Pins And Rods, Spring Retaining Rings, Saw Blades And Springs, Lubrication Systems And Devices, Machine Tools, Textile Machinery Components, Spindles For Machine Tools, Drafting Rollers, Treadle Rolls, Shaft Rollers, Eccentric Rollers, Spindle Inserts, Tension And Idler Pulleys, Camfollowers, Open End Spinning Unit, Yarn Feeders, Bottom Roller Bearings, Lubricating Apparatus For Spinning Spindles, Weighting Arms, Top Rollers, Bottom Roller Bearings