HCBBS Forum (한국어)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

reperc*** reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc* reperc*

2017-03-07View Original

Thread Content

请问各位电机轴承润滑的锂基脂,电机运转一段时间后,锂基脂变少是通过何种形式减少的。
Reply #22017-03-07
同问,平时也没关注过这个
Reply #32017-03-07
润滑脂在使用中流失主要有三方面的原因: (1)化学原因:由于在摩擦润滑部位受热及空气的影响,基础油和稠化剂被氧化,导致润滑脂的皂结构被破坏,使用中出现软化流失。 (2)物理原因:由于摩擦部位的运转,润滑脂不断受到剪应力的影响,使皂结构受到损坏,软化流失。 (3)杂质原因:运动体内产生磨耗,金属磨粒加速润滑脂的氧化生成有机酸,从而破坏脂结构,造成润滑脂失效。根据设备的使用工况(包括负荷、温度、转速等)正确选择润滑脂才能延长润滑脂的使用寿命,
Reply #42017-03-08
学*了,如果有相应工况的润滑油的使用及牌号,就更完美了。
Reply #52017-03-08
要是所有的都知道,我一个月不会只有3000块了!

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.