| （Service Hotline） 0519-86365509 |
| （Service Hotline） 0519-86365509 |
Contact: Shi Lijie +86 15851987186 (same number on WeChat)
Shi Jianlin +86 13806110378 (WeChat account)
Q Q: 657352779
Production room telephone: +86 519-86358076
General Manager Tel: +86 519-86365509
Fax: +86 519-86365069
E-mail: 657352779@qq.com
Website: en.czxmzc.com
Address: No. 98, Weijiaqiao, Niutang Industrial Park, Wujin District, Changzhou City
Although needle roller bearings have many types and varieties, and have their own fixed characteristics, compared with sliding needle bearings, they have the following common advantages:
(1) The starting friction coefficient is small, and the difference with the dynamic friction coefficient is small.
(2) The international standards and specifications are unified, and interchangeable products are easy to obtain.
(3) Convenient lubrication and low lubricant consumption.
(4) Generally, a set of bearings can bear radial and axial loads at the same time.
(5) It can be conveniently used in high temperature or low temperature.
(6) The rigidity of the bearing can be improved by applying preload.
