pinion

noun 0.658

ratchet wheel

noun 0.658

racking

noun 0.619

ratchet

noun 0.607

gear train

noun 0.603

gear ratio

noun 0.588

tie rod

noun 0.587

ratcheting

noun 0.587

power rack

noun 0.582

worm gear

noun 0.582

bike rack

noun 0.580

bicycle rack

noun 0.580

gear wheel

noun 0.577

rear-wheel drive

noun 0.566

gearbox

noun 0.557

differential gear

noun 0.555

chain drive

noun 0.547

epicyclic gear

noun 0.541

roller bearing

noun 0.539

steering arm

noun 0.539

rail track

noun 0.538

wheel and axle

noun 0.533

crankshaft

noun 0.529

planetary gear

noun 0.529

belt drive

noun 0.528

cogwheel

noun 0.525

drivetrain

noun 0.525

transaxle

noun 0.523

axle

noun 0.522

planetary gear train

noun 0.519

steering wheel

noun 0.515

rail

noun 0.515

luggage rack

noun 0.515

worm wheel

noun 0.514

rotary

noun 0.512

derailleur

noun 0.511

driving axle

noun 0.511

hand crank

noun 0.510

railing

noun 0.510

sprocket

noun 0.509

connecting rod

noun 0.508

crank

noun 0.506

gearing

noun 0.506

clothes rack

noun 0.506

rotator

noun 0.506

steering

noun 0.505

pulley

noun 0.504

rotarod

noun 0.502

gear lever

noun 0.502

guide rail

noun 0.501