articulated link chain; articulated link chain; ball bearings; ball bearings; bearing; bearing cases, bearing housing; bearing housings; chains; chains; clutches; clutches; exhaust camshaft bearings; gearing and driving elements; gearings, gear boxes, other speed changers; gears for machines; gears for machines; gimbals, joints; gimbals, universal joints; hydraulic transmission equipment; hydraulic transmission equipment; levels, stages; multiplicators; multiplicators; plain shaft bearings; plumbing fixtures and gates for bathrooms; power transmission equipment; power transmission equipment; pulleys; pulleys; roller bearing; roller bearing; sanitary taps; speed reduction gears, reduction gear units; steering wheels; steering wheels; transmission shafts; transmission shafts