BLOG
A brief understanding of the Bearing roller
Release time:
2021-11-30
Bearing rollerIt is a kind of Bearing. As the journal rotates, it makes circumferential contact with a number of Rollers, which are usually mounted on locating rings.Bearing rollerGood accuracy and rigidity can be achieved by pretensioning. In addition, the working clearance of the Bearing can be adjusted arbitrarily by using a tapered inner ring. The program can meet the printing press roller Bearing zero clearance requirements.
The use of Roller pin Bearing still leaves printer manufacturers worried about finding the right Roller pin set for high-precision housings and experienced installers. In order to solve this problem, Bearing manufacturers have developed an integrated flange on the outer ring.Bearing rollerSupport. In addition, the flange outer ring solves installation and lubrication problems for printer manufacturers. Its Bearing roller support solution has become the mainstream solution for printer roller support.
Bearing rollerGood accuracy and rigidity can be achieved by pretensioning. In addition, the working clearance of the Bearing can be adjusted arbitrarily by using a tapered inner ring. The scheme can completely realize the zero clearance requirement of the roller Bearing of the printing press.Bearing rollerClutch is a new type of friction clutch. Compared with the existing overrunning clutch, it has the advantages of high carrying capacity, long service life and reliable locking.Bearing rollerThe dynamic characteristics of the clutch play an important role in its dynamic analysis. The theoretical analysis points out that the torsional stiffness of the clutch is nonlinear, which isBearing rollerThe dynamic analysis and structural parameter optimization of the clutch provide a theoretical basis.
When carryingBearing rollerWhen the Roller of normal load rolls along the raceway, the material below the contact surface will be elastically deformed. When the contact is removed, most of the elastic deformation is restored. Experiments show that for a given stress value, the deformation during loading is always smaller than the deformation during unloading, which causes the pressure in the contact area of the first half to be greater than that of the contact area of the second half. The contact area is combined with the pressure of the contact area to obtain the resistance torque and the horizontal resistance. This phenomenon, known as elastic hysteresis, reflectsBearing rollerThere is a certain energy loss, the size of which is related to the material, load, geometry and speed.
Key words:
Roller, Bearing roller
Previous Page
Next Page
Previous Page:
Next page:
Recommend News
Introduction of Bearing roller
2022-08-19
Process Development of Bearing Roller
2022-08-04
Introduction to Bearing Roller
2022-07-20
Online message
Welcome to leave your information to get in touch with us!
Manager Wang: +86-13861268538
Manager Jiang: +86-13961180287
E-mail: 13861268538@139.com
Address: No. 209, Huaxing Road, Jintan District, Changzhou City, Jiangsu Province, China.
Copyright © 2024 Changzhou Bangde Bearing Roller Co., Ltd.