Products/Services for Gear Ratio Formula

  • Gear Manufacturing Services-Image
    Gear Manufacturing Services - (408 companies)
    ...to transmit motion between intersecting axes, which are usually at right angles. Miter gears are bevel gears specifically made for a 1:1 ratio at 90 . Bevel and miter gear. Image Credit: gearsandstuff.com. Change gears resemble spur gears. They are hubless...
    Show More
  • Worms and Worm Gears-Image
    Worms and Worm Gears - (204 companies)
    ...is a measure of tooth spacing and is expressed in several ways. Diametral pitch (DP) is the ratio of the number of teeth to the pitch diameter of a gear; a higher DP therefore indicates finer tooth spacing. It is easily calculated by the formula DP...
    Show More
  • Bevel and Miter Gears-Image
    Bevel and Miter Gears - (214 companies)
    ...shaped or tapered. Miter gears are bevel gears manufactured in a 1:1 ratio, with the same number of teeth on mating gears and with perpendicular axes. Bevel gears are gears designed to transmit motion between intersecting axes. Perpendicular...
    Show More
  • Spur Gears-Image
    Spur Gears - (254 companies)
    Diametral pitch (DP) is the ratio of the number of teeth to the pitch diameter of a gear; a higher DP therefore indicates finer tooth spacing. It is easily calculated by the formula DP= (N+2) / OD, where N is the number of teeth, and OD represents...
    Show More
  • DC Motors-Image
    DC Motors - (1176 companies)
    DC motors are most commonly used in variable speed and torque applications. They include brushless and gear motors, as well as servomotors. How to Select DC Motors. Image Credit: Dart Controls, Inc.; Galil Motion Control; Stock Drive Products...
    Show More
  • No Image Available
    Gears - (602 companies)
    ...each other. One gear has the movement supplied to it by the turn of its shaft and is known as the drive. Interlocked teeth pressure the corresponding gear to turn in a ratio. If the drive turns a larger gear then torque is improved; if the drive...
    Show More
  • No Image Available
    Gear Pumps - (526 companies)
    Gear pumps use intermeshing gears to pump various types of liquids. Typically, one gear is the driver and the other is free wheeling. The gears have very tight tolerances so that the fluid being pumped cannot pass through them. Common uses for gear...
    Show More
  • No Image Available
    Landing Gear - (34 companies)
    Landing gear, or undercarriages, serve as structural support for aircraft when stationed on the ground, and facilitate takeoff, taxiing, and landing. Tires are often used to allow motion, but floats, skis, and skids are also possible depending...
    Show More
  • No Image Available
    Industrial Winches - (386 companies)
    Gearing provides high ratios by using right-angle shafting, two gears, and a self-locking mechanism. The device has a worm engaging a perpendicular worm wheel. The worm is restricted by fixed bearings and can only rotate without moving in an axial...
    Show More
  • No Image Available
    Gear Cutters and Hobs - (49 companies)
    Gear cutters and hobs are tools for machining gear-tooth profiles. They are ground to produce teeth, usually of an involute form, in standard American pitches or metric modules. Specialty or custom gear hobs are frequently available from gear hob...
    Show More

Product News

More Information

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire