The bottom bracket on a bicycle connects the crankset (chainset) to the bicycle and allows the crankset to rotate freely. It is not a bracket as such. It contains a spindle that the crankset attaches to, and the bearings that allow the spindle and cranks to rotate. The chainrings and pedals attach to the cranks. The bottom bracket fits inside the bottom bracket shell, which connects the seat tube, down tube and chain stays as part of the Bicycle Frame. Bottom Bracket, Bike Bottom Bracket, Bicycle Bottom Bracket Hangzhou Datasports Equipment Co.,Ltd(Oembicycle) , https://www.oembicycle.com
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There is some disagreement as to whether the word axle or spindle should be used in particular contexts. The distinction is based on whether the axle/spindle is stationary, as that in a hub, or rotates, as that in a bottom bracket.[1] Sheldon Brown uses axle once and spindle four times in his bottom bracket glossary entry.[2] This article uses spindle throughout for consistency.
An old American term for bottom bracket is hanger. This is usually used in connection with Ashtabula cranks, alternatively termed one-piece cranks.
Guangxi man drunken mad family thought mistakenly eating K powder bundle alarm diesel generator | diesel generator price / 2011-06-13
June 13th, the early morning of June 12th, a man living in a district of Liuzhou West Road, Guangxi, Hwang suddenly behaved abnormally, as if the spirit of out of control, his family thought he had eaten K powder, tied directly to Huang and alarm. Liuzhou City Public Security Bureau Hexi police station police arrived at the scene and promptly sent Huang to the doctor. After inspection by the hospital, Hwang was drinking too much.
At 1 o'clock in the morning, when Huang had returned home after drinking wine, many relatives and friends were still at home. After Huang entered the door, he yelled and yelled in an unnatural manner. Looking at Huang's expression, friends and relatives suspected that Huang was eating K powder when he was playing outside. He pressed Huang to hold him down, but Hwang struggled hard and refused to give in. In order not to allow Hwang to continue tossing, everyone simply found a rope to tie it up and then called the police.
When the Hexi police station arrived, Hwang was vomiting on the ground. The police released the rope to check and found that Huang, who was drunk, was pale and his body was purple, like alcoholism. The police immediately sent Huang to Liu Tie Central Hospital for treatment. After inspection by a doctor, Hwang was only drinking too much and his body was no longer causing serious problems.
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