- needle bearing cage
- 滚针轴承保持架
English-Chinese machine dictionary (英汉机械大词典). 2013.
needle bearing cage
Look at other dictionaries:
Needle roller bearing — A needle roller bearing A needle roller bearing is a bearing which uses small cylindrical rollers. They are used to reduce friction of a rotating surface. Needle bearings have a large surface area that is in contact with the bearing outer… … Wikipedia
cage — [1] On a front derailleur of a bicycle, it is a pair of parallel plates that push the chain from side to side; on a rear derailleur, it is a set of plates in which pulleys are mounted to hold and guide the chain from cog to cog. [2] Any device… … Dictionary of automotive terms
needle — [1] An indicator on a dial, instrument, or gauge. [2] A thin rod or small tapered rod used to open or close a hole. See bury the needle float needle jet needle metering rod needle and seat needle bearing needle cage … Dictionary of automotive terms
needle cage — In a needle bearing, there are many rollers within a holder or cage … Dictionary of automotive terms
needle roller-bearing — noun A roller bearing without a cage, in which long rollers of small diameter are used, located endwise by a lip on the inner or outer race • • • Main Entry: ↑needle … Useful english dictionary
Bearing (mechanical) — A bearing is a device to allow constrained relative motion between two or more parts, typically rotation or linear movement. Bearings may be classified broadly according to the motions they allow and according to their principle of operation as… … Wikipedia
Swaging — ( /ˈsweɪ … Wikipedia
skeletal system, human — ▪ anatomy Introduction the internal skeleton that serves as a framework for the body. This framework consists of many individual bones (bone) and cartilages (cartilage). There also are bands of fibrous connective tissue the ligaments (ligament)… … Universalium
Electric motor — For other kinds of motors, see motor (disambiguation). For a railroad electric engine, see electric locomotive. Various electric motors. A 9 volt PP3 transistor battery is in the center foreground for size comparison. An electric motor converts… … Wikipedia
performing arts — arts or skills that require public performance, as acting, singing, or dancing. [1945 50] * * * ▪ 2009 Introduction Music Classical. The last vestiges of the Cold War seemed to thaw for a moment on Feb. 26, 2008, when the unfamiliar strains … Universalium
Swage — Swaging (pronunciation note below) is a metal forming technique in which the dimensions of an item are altered using a die or dies, into which the item is forced. [ [http://www.efunda.com/processes/metal processing/swaging.cfm Definition of… … Wikipedia
