... Ratchet wheel etc. 3 Oil BearingsOil bearings, oilless bearings, bushing bearings, bearing shaft/block. 4 Aluminum Die CastingsAluminum die casting ... rotors, stators, timing pulley, camshaft, toothed pulley, splined hub, shifting block, balance weight etc. 6 Garden tool partsGarden ... , gearbox parts, shock absorber parts, synchromesh gear hub, pressure side plate, striking fork, hydraulic valve pushrod ...