自行车链条尺寸

自行车链条尺寸一般分为三大类(轴心距 X 英寸)：

1、1/2" X 1/8"；

2、1/2" X 3/32"；

3、1/2" X 11/128"。

运动类变速自行车种的链条尺寸基本为1/2" X3/32"和1/2" X 11/128"；

其中9速以上链条通常为1/2" X11/128"，8速及以下通常为1/2" X3/32"。

扩展资料：

链条的外观检查：

1、内/外链片是否变形，裂缝，绣蚀

2、销子是否变形或转动，绣蚀

3、滚子是否裂缝，破坏、过度磨损

4、接头是否松脱变形

5、运转时有无异音或不正常的振动，链条润滑状况是否良好

参考资料：百度百科_链条

5速的话,有HP20,Z33,Z30.还有一种选择Z30NP.跟Z30的颜色不一样.

6速的话,有Z50,HP20,Z33,Z30

7速的话,有Z51,Z50,Z7.防锈的话,有Z51RB Z7RB.

8速的话,Z92,Z82,Z72,Z8.防锈的话,有Z92RB,Z8RB

9速的话,Z9900,Z9200,Z9000.防锈的话,有Z99RB

这些都是KMC的链条.

SHIMANO的有,HG73(9速链条),HG50(8速链条),HG40(8速链条),UG51(7速链条)

missile是正宗的国产牌子， 虽然号称使用了德国技术，但是做工依然不敢恭维。 一旦去越野，很难保证那可笑的“德国技术”能保持良好的强度。

你发的2个型号的其他配置都不算好，所以卡卡认为如果车的价格一旦超过1500，就极其的不值。 现在一套9速的M430才600多块钱（牙盘，前后拨，前后直拨，中轴，飞轮，链条）， 很少见有人装车还会用M360之类的东西了。。FD TX的前拨甚至连娱乐级都算不上。前叉也是三托比较低端的型号，三托本身就不是什么好叉子， 而且XCM还是比XCR低一级的前叉。。

所以最后的建议是，如果这2个车的价钱超过1500，就绝对不要买这2个。 如果在1500之下，还可以考虑。哪个便宜买哪个， 因为2个配置其实都差不多。 如果你选择了这2个车，就绝对不要去参加任何难度高于XC的越野活动。 没有人会想拿自己的生命开玩笑哒。

必要的信息。如年龄、身高、住所。可以由自己的一方面引出，从自身到社会，最好穿插在必要的信息中。

例文：

She is a polite girl. She has long hair, big eyes and longchestnut hair. She is a beautiful girl. So someone says she is like a princess. She is not very tall and she is very slim. But she is very brave! She is braver than many boys. She has many hobbies. She loves dancing ballet. She has learn ballet for seven years. She loves classical Art. For example she likes listen to classical music best, and she has played piano for six years. She likes studying foreign languages. She likes English and Russian very much. She is learning Spanish these months. She learns Maths very well, and she is one of the mittees in her class. She often says ”Studying is just like a false tiger, we can do it well!”

The bicycle is the most successful human inventions of a human machine, is posed of many simple machines Complex machinery. In 1790, there were French, his love for brains. One day, he was walking a street in Paris, because the world over the previous rain, the way a lot of rain plot, it is good to go. Suddenly, a carriage came straight from behind, the road is fairly narrow and very wide carriage, Xifulake fortunate not to hide to avoid being hit by a car, or been splashed all over a mud and rain. Others see, feel sorry for him, but also angry and Zhi Ma, want to cry carriage stopped, unreasonable representations. Xifulake has murmured: ＂Do not cry, do not cry, let them go.＂ Carriage gone, and he just stood roadside. He was thinking: Road so narrow, so many pedestrians, why can not the coach what the structure to facilitate some changes? Should be cut off half of the carriage along the four wheels, o wheels into a before and after the ... ... he such a thought, home on hands-on design. After repeated tests, the first aircraft in 1791 to travel by ＂Trojan wheel＂ car made out. Zhe Liang wooden cart with o wheels around the middle attached beam, a bench top security, like a toy-like. As the car has not drive chain, by the rider pedal force in their legs, the car can move forward slowly, but also without steering the car, only go straight, do not turn and go riding for a while on the tired sweaty . The emergence of new stuff just is not always so perfect. Xifulake not discouraged, he continued to try to improve. Unfortunately, the long illness he died. 1816, in Germany there is to see in the woods His names is delaxis, his daily-east of this one from the forest, wandering the West's another piece of wood, year after year. He thought: If the person sitting in the car, the stop-go, anywhere, not very handsome it? Delaisse began making wooden wheel, made almost look like Xifulake. However, adding a front wheel on the handlebar control the direction of child, to change the way forward. But cycling is still to use o feet, about what step to push off the ground, to push the car roll forward. When dries out test riding time along the way were many people laughing. Still, he loves his creation of this ＂lovely pony cubs.＂ Wandering in the cycle when one dries over an open carriage, the driver laughed at his car, he said slowly, so he and the driver said: ＂Believe it or not my car faster than your horse＂ So the o of them play the bet. Distance from the village of West-east to a back and forth, results dries faster than the driver a whole more than one hour. In 1840, England's black *** ith McMillan, and got a run-down ＂pony cute cubs.＂ He installed on the rear axle crank, and then crank and connecting rod to connect the front of the pedal, and both front and rear wheels with iron, large front and rear *** all. When the rider stepped fixed pedal, the car will be up on their own campaign, ran forward. Thus, it makes the rider's feet off the ground really, to walk, alternating stepping move into the wheel rolling, speed greatly improved. 1842, Macmillan ride this car, ran 20 kilometers a day, because they do not care, cycling too fast, hit the road a little girl, it was the police to seize, and fines. The charges of ＂brutal ride.＂ In 1861, France Michaud and his son, originally a carriage repair Carpenter job, they can be installed in front of the pedal plate rotationcar saddle rack above the front wheel, so unless the bike's technology, especially sophisticated, or instability on the grasping handlebars, fell off from the car. They Zheliang o-wheelers as a ＂bicycle＂ of James, and in 1867 at the Paris Expo exhibition, the audience an eye-opener. In 1869, Renault UK after seeing the bike in France, that car is too heavy, and began pondering how to light a number of bike do. He used to tightening wire spoke wheel rim asthe same time, the use made of thin steel bars to the frame, the car's front wheel larger *** aller rear wheel. Thereby reducing some of its own weight bicycle. Starting from Xifulake until Renault, who made 5 types of bike with a larger difference beeen the modern bicycle. Truly modern form of bike is born in 1874. British Roson in the year, the ingenuity in the bicycle chain and sprockets on the uploading, with rear-wheel rotation to drive the car forward. But still the big front wheel, rear wheel *** all, do not seem as coordinated and unstable. In 1886, the United Kingdom John. K. Stahly, a mechanical engineer, from the mechanics, kinematics point of view to design a new bike style bicycle fitted with a fork and brakes, front and rear wheel size the same in order to maintain balance and control into diamond-...

学骑自行车 Learn to Ride a Bike This summer holiday, I learnt to ride a bike. Because when I am going to the middle school, I must go to school by bike. My father bought a new bike for me. In the weekends, he taught me how to ride it. At first, I was nervous. I always felt that I would fall down from my bike. My father encouraged me to be brave. And he would help me and protect me. Then I was not so worried. I could ride it slowly. After o weekends, I learnt it. I could ride it by myself. I was so excited. My father was proud of me, too. 如果您认可我的答案，请采纳。

您的采纳，是我答题的动力，O（∩_∩）O谢谢

我有一辆造型新颖的越野牌自行车。

牛角似的车把上套着乌黑发亮的防滑套，崭新的车身绕着弯弯曲曲车闸。

宽大的车篮连在车身上，两个圆圆的橡皮轮胎上有一条长长的车链。

自行车对我的帮助可大了。

在拐弯处，自行车一边灵活地拐弯，一边对对面的同伴发出警告：“我要转弯了，千万不要撞到我。

”在人群拥挤的地方，自行车对人群大嚷：“借个光，借个光。

”使我骑着它轻轻松松地穿过人流。

在十字路口红灯亮的时候，自行车会“吱”地一声自动停下，对我说：“小主人，红灯亮了不准前进了，快下车吧。

”有了它，我可以节省很多时间，能使我拥有更多的时间去复习功课；有了它，我就有了一个形影不离的好伙伴；有了它，我可以去自已想去的地方了。

当我高兴的时候，自行车和我一起分享快乐，在我忧伤的时候，自行车也为我分忧解愁。

我喜欢我的自行车，自行车它只会付出，不求索取。

I have a new off-road style bicycle. Set of horns on the handlebars like a shiny black slip cover, new brake winding around the body. Large basket with the car body in the car, the o round rubber tires on a long car chain.My bike can be a big help. In turn, while the flexibility to turn a bike, on the opposite side of the panion warned: ＂I want to turn out, do not hit me.＂ In crowded places, bike a lot of noises of the crowd: ＂take a light, take a Light. ＂rode me breezed through the crowd. Red light at the intersection when the bike will ＂squeak＂ to automatically stop soon, said to me: ＂Little master, red light are not allowed to move on, quickly get off it.＂ With it, I can save a lot of time, can I have more time to review homeworkwith it, I will have a good partner inseparablewith it, I can go to their own place to go. When I was happy, happy to share with my bike, in my sad, bike for me no worry. I like my bike, bike it will pay, without taking. 尽管越来越多的中国人拥有了汽车，但大部分中国人仍喜欢骑自行车，这是由很多因素决定的。

众所周知，自行车靠人力，行进慢，但可以在方便的地方停放。

然而对于汽车来说，虽然它依靠发动机行进很快，但它必须停在停车场。

多数美国人生活在郊区，远离市区及工作地点，所以他们需要汽车来购物、上班，并且他们也喜欢驾车远行。

因此汽车给他们提供很大方便。

相反，多数中国人居住在工作地点和市场附近，他们不需要开车去上班或购物。

我喜欢骑自行车外出，因为它花费少而且容易使用。

最重要的是自行车不会引起污染。

Although more and more Chinese own cars,most Chinese still like to ride bicycles, This is determined by a lot of factors. As we all know, the bike advances slowly by manpower, but it can be placed wherever it is convenient However, as for the car, although it can run fast by engine, it must be parked at parking places. Most Americans live in the suburb which is far from urban areas and their working places. So they need cars to go shopping and go to work. And they also like traveling far. Thus a car brings them great convenience. On the contrary, most Chinese live near their working areas and markets. They don't need a car to go to work or go shopping. I would like to ride a bike, because it costs little and it is easy to use and won't cause pollution.

About Cycling(Olympic sport since 1896) 自行车概述（1896年成为奥运会正式比赛项目） Bicycles were first developed in the mid-18th century and have long since been used as a form of transport. Originally, the front wheel was much larger than the rear wheel, and the rider was elevated a great deal, making them difficult to control and very dangerous. In 1885, J.K. Starley of England devised the more modern bike with a chain and gearing to allow the wheels to be of equal size. Although bicycle races had been held on the old ＂penny farthings＂, the new bikes stimulated the growth of bicycle racing as a sport. 从18世纪中期问世以来，自行车一直是一种广泛使用的交通工具。

早期自行车的前轮比后轮大很多，而且车座也很高，使得骑车人很难控制车子。

这种情况是相当危险的。

1885年，英国的斯塔利（J.K. Starley）使用滚珠轴承及链条设计出了前、后车轮大小一样的现代自行车。

虽然在此以前已经有使用老式4:1式自行车的（前轮尺寸是后轮的4倍）自行车赛，但现代自行车的出现 *** 了自行车赛向竞技体育方面发展。

Cycling at the Olympics features three exciting disciplines: road, track and mountain biking. 如今，奥运会自行车比赛分为公路赛、场地赛及山地赛三种。

Riding a bike is the least expensive way to travel around,and it can be of great benefit to our health,however,safety must e first when we ride a bike.We must keep on going the speciallane for bicycle and take care of the traffic lights and pedestrains.We mustn't ride too fast or let our hands go off the handle bars,otherwise ,an accident may eaisly take place.besides,we must pay attention while riding and try to keep away from traffic and people..of course ,carrying isalso not allowed.骑自行车是最便宜的出行方式，并且对我们的健康有益.然而，我们骑自行车的时候，必须注意安全第一.我们必须走自行车专用车道，注意红绿灯和行人.我们不能骑得太快或者双手脱把，否则，很容易发生事故.另外，我们骑自行车的时候必须集中注意力并避让车辆和行人.当然载人是不允许的.

China BicycleBiking in Tibet or on the through the ancients villages of rural China is a realityfind out how.Start your biking tour in China right now! Bicycles are an excellent method for getting around China's cities or looping tourist sights. Actually, China impresses many as the kingdom of bicycles. China had 500 million bicycles by 1987. One bicycle for every o people of its population. Bicycles in China are ingrained in every day life and are an important means of transportation and are visible everywhere, which is quite different from that bike-riding is just one way of physical exercise or a sport. Though multi-geared ＂mountain＂ bikes are starting to bee more and more popular, most Chinese still ride the venerable all-purpose 1-speed muting bike. The basic model is the one with fenders, chain guard, kickstand, rod brakes, bike bell, rear package carrier, and usually a front handlebar basket. None e equipped with lights of any kind for nighttime riding. It was quite mon to see, in 1980's, an entire 3-person family muting around on a single bike, usually with the father pedaling, the kid perched on an improvised seat squeezed in behind the handlebars, and the wife sitting side-saddle on the rear rack. However, this scene tends to vanish with the improvement of living standard -- one family is rick enough to afford o or more bikes.

Bicycles are important transport. There are many advantages to go to school by bike. Firstly, it is cheap and fast when your home isn't far from school. Secondly, it is a good way to exercise and it can make you strong and healthy. Thirdly, when you go to school by bike, you can enjoy the beautiful sceneries and at the same time you can enjoy a wonderful talk with your friend. But when students ride their bikes, they must obey the traffic rules and they shouldn't do dangerous tricks on their bikes. Besides, their bikes must have brakes. What's more, they should learn basic cycling skills and check the tires often.

the first time that i learn how to ride the bicycle was tough. When i steped on the pedal, i totally lost control. I tried very hard to solve the problem i face. i had fell on the ground, and i also got tumbled with my bike. The more i tried, the more i hurt. Finally, i have known how to keep the bicyble balance, but i still didn't know how to ride straight as others. I was afraid to ride the bike forward, and i always used my feet to keep it stand. At last, i tried many times and finally learned how to ride bicyble. I felt happy about what i have done. Cleraly, i love to ride my bike, and i rode it everyday until i became a grown man.

Learn to Ride a Bike This summer holiday, I learnt to ride a bike. Because when I am going to the middle school, I must go to school by bike. My father bought a new bike for me. In the weekends, he taught me how to ride it. At first, I was nervous. I always felt that I would fall down from my bike. My father encouraged me to be brave. And he would help me and protect me. Then I was not so worried. I could ride it slowly. After o weekends, I learnt it. I could ride it by myself. I was so excited. My father was proud of me, too.

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alternate tiers row pattern 交错码放

AGV 无人搬运车 库存：inventory

anchoring 膨胀螺丝

AS/RS (Automatic Storage Retrieval System)自动存取机/系统自动存取仓储系统自动仓库系统

assembly packaging集合包装

average inventory平均存货

battery电瓶beam横撑，横梁

belt conveyor皮带式输送机（带）

block pattern row pattern整齐码放

bonded warehouse国际物流中心保税仓库

brick pattern砌砖式码放

buffer stock缓冲储备

cantilever shalving悬臂架

cargo freight货物

carrying搬运

chain conveyor链条式输送机（带）

charger充电机

cold chain system冷冻链系统

common carrier公共承运人

consolidation装运整合

container terminal集装箱中转站

contract carrier契约承运人

contract logistics契约物流

counterbalance truck平衡式电动(柴油、电动、瓦斯)堆高机

cycle inventory周期存货

delivery配送

depalletizer托盘拆垛机

devanning拆箱

diagonal bracing斜撑

dock leveller月台调整板

dock shelter月台门封(充气式,非充气式)

double-deep pallet racking双层深式重型物料钢架

drive-in pallet racking直入式重型物料钢架

dry cargo干货dunnage填充

electronic data interchange电子资料交换

EDIexport processing zone加工出口区

fill rate供应比率

floor utilization percentage地面面积利用率

flow(dynamic) racking重型流力架

flow(dynamic) rack shelving轻型(料盒、纸箱)流力架

forklift truck叉车four-way reach truck四向式电动堆高机

frame支柱组frame feet脚底板

frame joint柱连杆

freight container货物集装箱

general cargo一般货物

hand pallet truck油压拖板车

horizontal bracing横撑

industrial door工业门

industrial vehicle工业车辆

intermodal transportation复合一贯运输

lashing捆扎加固

levelling plate垫片

LGV激光引导无人搬运车

load efficient装载效率

loading and unloading装卸

logistical utilities物流效用

logistics物流

materials handling物料搬运

mezzanines floor积层架

mini-load AS/RS料盒式自动仓库系统

mobile dock leveller月台桥板

mobile shelving移动柜

net unit load size净单元货载尺寸

operation area理货区

order picking truck电动拣料车

order picking指令拣选

order shipped complete订货完成率

packaged cargo包装货物

packaging包装pallet托盘，(木质)栈板

pallet container栈板笼架

pallet pool system通用托盘系统

pallet racking传统式重型物料钢架

palletization托盘化

palletizer托盘堆垛机

palletizing pattern托盘装载方式

pick up货物聚集picking拣货，拣选作业

pictorial marking for handling货运标识

pinwheel pattern针轮式码放

plan view size平面尺寸

plastic bin物料盒

plastic pallet塑胶栈板

platform物流容器，站台，月台

physical distribution model物流标准

powered pallet truck电动拖板车

powered stacker自走式电动堆高机

push-back pallet racking后推式重型物料钢架

rack货架rack notice标示牌

reach truck前伸式电动堆高机

returnable container通用容器

roll container笼车

roller conveyor滚筒式输送机（带）

safety pin插销

safety stock安全储备

scrubber洗地机

shed临时周转仓库

shelving轻量型物料钢架

shuttle car梭车

slat conveyor条板式输送机（带）

slotted-angle shelving角钢架

sorting分类

special cargo特殊货物

spot stock现场储备

stacker crane自动存取机高架吊车

stacking堆垛

stockout frequency缺货频率

storage存储

support bar跨梁

surface utilization percentage表面利用率

sweeper扫地机

table trolley物流台车

third part logistics第三方物流

third party logistics service provider第三方物流服务商

transit inventory中转存货

transportation运输

transportation package size by modular coordination运输包装系列尺寸

tray conveyor盘式输送机（带）

truck terminal卡车货运站

turntable转盘(变更输送方向)

unit load单元货载

unit load system单元货载系统

upright支柱

upright protctors护脚

value added network—VAN加值网络

vanning装箱

vertical conveyor垂直输送机

very narrow aisle truck窄巷道电动堆高机

warehouse仓库WCS (Warehouse Control System)仓储控制系统

WMS (Warehouse Management System)仓储管理系统

(1)FCA (Free Carrier) 货交承运人

(2)FAS (Free Alongside Ship) 装运港船边交货

(3)FOB (Free on Board) 装运港船上交货

(4)CFR (Cost and Freight) 成本加运费

(5)CIF (Cost,Insurance and Freight) 成本、保险费加运费

(6)CPT (Carriage Paid To) 运费付至目的地

(7)CIP (Carriage and Insurance Paid To) 运费、保险费付至目的地

(8)DAF (Delivered At Frontier) 边境交货

(9)DES (Delivered Ex Ship) 目的港船上交货

(10)DEQ (Delivered Ex Quay) 目的港码头交货

(11)DDU (Delivered Duty Unpaid) 未完税交货

(12)DDP (Delivered Duty Paid) 完税后交货

主要船务术语简写：

(1)ORC (Origen Recevie Charges) 本地收货费用（广东省收取）

(2)THC (Terminal Handling Charges) 码头操作费（香港收取）

(3)BAF (Bunker Adjustment Factor) 燃油附加费

(4)CAF (Currency Adjustment Factor) 货币贬值附加费

(5)YAS (Yard Surcharges)码头附加费

(6)EPS (Equipment Position Surcharges) 设备位置附加费

(7)DDC (Destination Delivery Charges) 目的港交货费

(8)PSS (Peak Season Sucharges) 旺季附加费

(9)PCS (Port Congestion Surcharge) 港口拥挤附加费

(11)O/F (Ocean Freight) 海运费

(12)B/L (Bill of Lading) 海运提单

(13)MB/L(Master Bill of Lading) 船东单

(14)MTD (Multimodal Transport Document) 多式联运单据

(15)L/C (Letter of Credit) 信用证

(16)C/O (Certificate of Origin) 产地证

(17)S/C (Sales Confirmation)销售确认书（Sales Contract) 销售合同

(18)S/O (Shipping Order)装货指示书

(19)W/T (Weight Ton)重量吨（即货物收费以重量计费）

(20)M/T (Measurement Ton)尺码吨（即货物收费以尺码计费）

(21)W/M(Weight or Measurement ton)即以重量吨或者尺码吨中从高收费

(22)CY (Container Yard) 集装箱（货柜）堆场

(23)FCL (Full Container Load) 整箱货

(24)LCL (Less than Container Load) 拼箱货（散货）

(25)CFS (Container Freight Station) 集装箱货运站

(26)TEU (Twenty-feet Equivalent Units) 20英尺换算单位（用来计算货柜量的多少）

(27)A/W (All Water)全水路（主要指由美国西岸中转至东岸或内陆点的货物的运输方式）

(28)MLB(Mini Land Bridge) 迷你大陆桥（主要指由美国西岸中转至东岸或内陆点的货物的运输方式）

(29)NVOCC(Non-Vessel Operating Common Carrier) 无船承运人

一、链条的尺寸规格：链条尺寸规格常见的有三种：1/2" 1/8" 1/2" 3/32" 1/2" 11/128"，用两个数值表示，第一个值的含义是链条每一节的长度，对于常见的自行车一般都是1/2"。

第二个值是链条的宽度，其中 1/8" 的链条最宽，可以使用在比较厚的牙盘上，11/128" 链条最窄，只能使用在薄的牙盘上，这里特别要注意，1/8" 的链条是通用的，即可以使用在其他薄的牙盘上，但 11/128" 的链条绝对不能使用在厚的牙盘上，许多做工精致的牙盘上面会注明需要链条的宽度。

二、链条的变速性能：对于变速车而言，就是选择多少速，例如常见的7速、8速、9速、10速等（这里指后塔轮牙盘的片数，选择链条一般不考虑前变速），链条的速度等级越高，要求链条的扭曲角度越大，也就是说，当链条工作在后塔轮最高速和最低速时，前后牙盘不在一条直线上，链条是在扭曲的状态下工作的，这要求链条的每个关节能够有足够的间隙来应付这种扭曲。高速链条可以使用在低速上，但低速链条不能使用在高速上，如8速链条可以使用在7速的塔轮上，如果7速链条使用在8速的车上，由于7速链条的扭曲角度小，当变速调整到最高速和最低速时，扭曲角度超过了链条的承受能力，这样强行工作，对链条和牙盘的损害很大，甚至断链。另外要注意的是，即使你的链条选择对了，也不代表你的车就没有问题了，假设8速车的中轴过长，前牙盘和后塔轮最小的牙盘（最外面）在一条线上，这时如果调整到最低速（最里面那个最大的牙盘），链条就会因过于扭曲而损坏。所以正确的做法是将大牙盘和后塔轮中部的牙盘对齐在一条线上，这个可以通过选择不同长度的中轴来实现。另外，如果前变速有三个大牙盘，那么只能折中考虑，或可以考虑选用更高一级的链条。

三、链条的长度：链条的长度用节来表示，选择链条长度方法有计算法和经验法，这里只简单介绍经验法。

1、链条不上变速器，链条环绕前大盘和后大盘，在这个长度上增加两节。

2、链条挂上变速器，在前小对后小的情况下后变速导论支臂与地面平行。

3、链条挂上变速器，在小对小的情况下，链条无明显下垂。