pitch chain
21Chain drive — Roller chain and sprocket Mack AC delivery truck at the Petersen Automotive Museum with chain drive visible Chain drive is a way of transmitting mecha …
22Chain (unit) — 1 chain = SI units 20.11680 m 2,011.680 cm US customary / Imperial units 22.00000 yd 66.00000 ft A chain is a unit of length; it measures 66 feet or 22 yards or 100 links …
23Chain (length) — Unit of length name = chain m=20.1168 accuracy=6A chain is a unit of length; it measures 66 feet or 22 yards (20.1168m). There are 10 chains in a furlong, and 80 chains in one statute mile. An acre is the area of 10 square chains (that is, an… …
24chain — (ch) a unit of distance used or formerly used by surveyors. Although the unit is not often used today, measured distance along a road or railroad is commonly called chainage regardless of the units used. The traditional British surveyor s… …
25chain number — a size designation for roller chains, such as the drive chains of bicycles or motorcycles. These chains are traditionally designated by a three digit number. The first digit specifies the pitch, the distance between pins, in eighths of an… …
26power chain — an endless chain for transmitting motion and power between sprockets on shafts with parallel axes. Also called pitch chain. Cf. roller chain. * * * …
27power chain — an endless chain for transmitting motion and power between sprockets on shafts with parallel axes. Also called pitch chain. Cf. roller chain …
28Roller chain — [ frame|right|Roller chain and sprocket] Roller chain or bush roller chain is the type of chain most commonly used for transmission of mechanical power on bicycles, motorcycles, and in industrial and agricultural machinery. It is simple, reliable …
29Bicycle chain — This article is about the drive chain on a bicycle. For bicycle chain locks, see Bicycle lock. Bicycle chains Roller chain and …
30Cricket pitch — (not to scale) …
