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Gears and Gear Rack

A gear rack converts rotary motion into linear motion when paired with a mating spur or helical gear, driving the straight-line travel behind CNC routers, lift mechanisms, and valve actuators. B&B Manufacturing cuts gear racks in steel, stainless steel, and brass, with rectangular, round, and square profiles machined to metric module or diametral pitch. Machined ends let multiple rack sections join into longer continuous runs without losing tooth alignment. Engineers specify our gear rack manufacturer for tight pitch tolerances that keep backlash low across the full travel length. Buy gear rack online in stock lengths or request custom machining.

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