handwheel, synchromesh, helical gear, pawl, retarder, detent, servomotor, epicyclic, tailstock, piston rod, compensator, pintle, kickdown, trunnion, tubeless tire, countershaft, airbrake, pto, calliper, rotor shaft, drawbar, nosepiece, pushrods, torque converter, swage, spline, crosshead, chamfering, torques, windage, rev counter, cogging, torsional, venturi, rollbar, camshaft, sunblind, vernier, aligner, rotary actuator, reciprocating saw, strakes, rearwards, lumma, collet, valving, tappet, tachometers, actuator, potentiometer, inlet manifold, microbalance, windblast, baseplate, pinion, sheave, inductances, torsion bar, passband, crankcases, phototransistor, shifter, tacho, pushrod, servo, sprocket, moldboard, coaster brake, stator, concentricity, dihedral, bevel gear, torque wrench, conspicuity, chassis, durometer, bushing, commutator, voltage divider, hydraulic pump, bimetal, turbo, gearstick, bypass capacitor, towbar, microswitch, caliper, slewing, idler pulley, stiction, gear lever, triaxial, extensometer, impedances, sidecut, thyristor, subminiature, steerer, capacitances, tach, windings, stabilizer bar, controller, gear, gearbox, gears, absorber, damper, gearing, relay, amplifier, brake, comparator, contactor, polarizer, processor, rotors, amplifiers, axle

gear, gear mechanism