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常州滚针轴承

Contact

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


NATR45PPX

  • Classification:Support rollers with axial guide NATR, NATR PP, NUTR series

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  • Date:2021/03/02
  • Inquiry
Detailed

Curved roller bearings are composed of a bolt as the inner raceway of the roller set and a thick-walled outer ring. The shoulder of the bolt shaft and the end retaining ring pressed on the bolt form the guiding surface of the outer ring along the two side directions.


When the curved roller moves on a flat raceway or a cam plate, the internal stress of the roller increases due to the elastic deformation of the outer ring. Therefore, the rated load applied to this kind of work is selected as the column of the curve roller.


Curved roller bearings are suitable for heavier radial loads. Because the outer ring is axially guided by rollers, the bearing can also withstand heavier axial loads, allowing relatively high-speed operation. However, because it is a full-load roller, it is necessary to frequently replenish grease. Lubricant can be filled through the two ends of the mandrel and the holes on the mandrel body.


Tag:曲线滚轮,NATR45PPX曲线滚轮价格,NATR45PPX曲线滚轮批发

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