鬥（dòu）式提升機在（zài）使用的過程中如（rú）果使用（yòng）不（bú）當就會造成軸承的損壞，下麵就（jiù）鬥式提升機使用時軸承注意要點講解（jiě）一下，希望（wàng）使用的時候能夠引起注意。
(1)安裝不當（dāng）
所有過早失效的軸承（chéng）中約有16%是由安裝不（bú）當和未意識到采用正確的安裝工具所引起的，要進行正確和（hé）有效的安（ān）裝與拆卸，不同的（de）安裝可能需（xū）要使用機械的、液壓的或加熱的方法，基於其專業的工程服務（wù）技術知識。
(2)潤滑不當
雖然在使用“免維護”軸承的地方不需要考慮這一問題，但（dàn）是在（zài）過（guò）早失效的軸承中，仍然有36%是由於使用潤滑劑的技術參（cān）數不正確或不足以（yǐ）滿足應用上的要求所引起的。不可避免的結果是：缺少正確潤滑的軸承將會遠在（zài）預期使用壽命到來之前就失效。由於軸承通常（cháng）是機器中最不易接近的（de）部件，忽略潤滑經常會導致各種問題。
(3)汙染
軸承可以說是精密部件，如果軸承和潤滑劑不能遠離汙染物，那麽軸承（chéng）無法有效地運行。而且，由於預裝潤滑脂的永久性密封軸承隻占全部軸（zhóu）承的很（hěn）小（xiǎo）一（yī）部分，在所（suǒ）有過早失效的軸承中至少（shǎo）有14%要歸因於汙染問題（tí）。由於在鬥式提升機使用的過程中，裝載物料運行，物料（liào）不可避免的會出現灑落的情（qíng）況，物料就有可能沾粘在軸承（chéng）的潤滑油上，造成潤滑油變稠（chóu），造成軸承（chéng）抱死，發熱等（děng）情況，直（zhí）至（zhì）軸承損（sǔn）壞。

中譯英：
Bucket elevator in the use process if used improperly will cause bearing damage, the bucket elevator when the bearing points explain, hope to use it to attract attention.
(1) improper installation
All the premature failure of the bearing is about 16% by improper installation and not aware of the correct installation tool is caused, to correct and effective installation and disassembly, different installation may require the use of mechanical, hydraulic or heating method, based on its professional engineering services and technical knowledge.
(2) improper lubrication
Although the use of" maintenance-free" bearing place does not need to consider this problem, but in the premature failure of the bearing, there are still36% is due to the use of lubricants technical parameters are incorrect or insufficient to meet application requirements arising from the. The inevitable result is : the lack of correct lubricated bearing will be expected service life before the arrival of the lapse. Because the bearing usually machine most inaccessible parts, ignoring the lubrication can often lead to various problems.
(3) pollution
The bearing can be said to be precise parts, if the bearings and lubricants can't stay away from pollution, so the bearing can not run effectively. But, because preloads grease permanently sealed bearing only a small fraction of the total bearing, in all the premature failure of the bearing has at least14% attributed to the pollution problem. The bucket type lifting machine used in the process of running, loading materials, the material will inevitably be spilled, material is likely to stick in the bearing lubricating oil, lubricating oil from thickening, resulting in bearing lock, fever and so on, until the bearing damage.
(圖/文www.changrong-jx.com)