预紧主轴。

English translation: pre-tighten the master bearing

09:30 Jul 1, 2016
Chinese to English translations [PRO]
Tech/Engineering - Engineering: Industrial
Chinese term or phrase: 预紧主轴。
然后给液压螺母充压预紧主轴。.

Could you please help me understand this sentence?

Thanks!!
Sofia Di Lauro
Italy
Local time: 17:11
English translation:pre-tighten the master bearing
Explanation:
然后给液压螺母充压预紧主轴。
then pressurize the hydraulic nut to pre-tighten the main bearing.

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Note added at 11小时 (2016-07-01 20:35:26 GMT)
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UPADATE:
pre-tighten the main shaft
说明:
然后给液压螺母充压预紧主轴。
then pressurize the hydraulic nut to pre-tighten the main shaft.
Selected response from:

Bruce Guo
China
Local time: 18:11
Grading comment
thanks!!
4 KudoZ points were awarded for this answer



Summary of answers provided
5 +2pre-tighten the master bearing
Bruce Guo
4pre-tighten main shaft
SHU-DE RONG


Discussion entries: 2





  

Answers


1 hr   confidence: Answerer confidence 5/5 peer agreement (net): +2
pre-tighten the master bearing


Explanation:
然后给液压螺母充压预紧主轴。
then pressurize the hydraulic nut to pre-tighten the main bearing.

--------------------------------------------------
Note added at 11小时 (2016-07-01 20:35:26 GMT)
--------------------------------------------------

UPADATE:
pre-tighten the main shaft
说明:
然后给液压螺母充压预紧主轴。
then pressurize the hydraulic nut to pre-tighten the main shaft.

Bruce Guo
China
Local time: 18:11
Works in field
Native speaker of: Native in ChineseChinese, Native in EnglishEnglish
PRO pts in category: 12
Grading comment
thanks!!

Peer comments on this answer (and responses from the answerer)
agree  Jinhang Wang: 基本同意,不过 bearing 是轴承的意思,轴应该是 spindle/shaft 等词
4 hrs
  -> yes shaft shall be the best, many thanks for reminder.

agree  Yi Cao: http://www.dictionary.com/browse/axle?s=t. According to this online dictionary, axle and shaft have the same meaning
12 hrs
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19 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
pre-tighten main shaft


Explanation:
main shaft is more propreate terms for 主轴

SHU-DE RONG
Canada
Local time: 11:11
Native speaker of: Native in ChineseChinese
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