Results 11 to 20 of about 690,601 (278)

On the Measurement of Roller Skew of Tapered Roller Bearings [PDF]

open access: yesApplied Mechanics and Materials, 2012
Roller skew in roller bearings can cause heat generation and reduce bearing life. Therefore, design to minimise its occurrence is essential in bearing development. This study investigated the roller skew of a double row tapered roller bearing under various running conditions.
Abiodun Falodi   +4 more
core   +5 more sources

Vibration Characteristics of Tapered Roller Bearings with Roller Diameter error

open access: yesMATEC Web of Conferences, 2016
This study investigates the vibration characteristics of tapered roller bearings with the presence of error in roller diameter. A general model for tapered roller bearing with five degree-of-freedom was adopted with taking into account the error in ...
Tong Van-Canh, Hong Seong-Wook
doaj   +2 more sources

Experimental Study on Influence of Fitting Accuracy for Tapered Roller Bearing on Temperature Rise Characteristic

open access: yesJixie chuandong, 2020
Tapered roller bearing is an important key component of the mechanical transmission system that supports the rotating shaft system. Its performance parameters and working state will have an important impact on the transmission characteristics of the ...
Shuai Mo   +3 more
doaj   +2 more sources

Analysis of Contact Characteristic of Hollow Tapered Roller Bearing

open access: yesJixie chuandong, 2015
The tapered roller bearing has great influence on rotary machine with high load,and hollow roller bearing is applied in significant engineering right now.According to Hertz contact theory and FEM,the equivalent three- dimensional simulation model of ...
Fu Yuanning   +2 more
doaj   +2 more sources

Effects of design parameters on carrying capacity of a double-row tapered roller slewing bearing used in wind turbine

open access: yesAdvances in Mechanical Engineering, 2016
Mechanical model with detailed design parameters of a rotor slewing bearing with the structure type of double-row tapered roller for supporting the rotor of the wind turbine was presented.
Yunfeng Li
doaj   +2 more sources

Acoustic emission-based early fault detection in tapered roller bearings

open access: yesIngeniería e Investigación, 2013
This paper proposes an acoustic emissions-based method for monitoring tapered roller bearings. This method monitors tracking time-based fault indicators (i.e. RMS, peak value, ring-down count and kurtosis) obtained using the AE signal.
Hector M. Usgame Sandoval   +2 more
doaj   +1 more source

Numerical and Experimental Investigations of Oil Return Efficiency in Tapered Roller Bearings Under Oil Jet Lubrication

open access: yesLubricants
Tapered roller bearings are extensively utilized in the aerospace industry owing to their superior load-carrying capacity and extended service life. However, the majority of research conducted by scholars on the subject of bearing lubrication has focused
Yu Dai   +5 more
doaj   +2 more sources

Fault diagnosis of tapered roller bearing based on CEEMD-MOMEDA-FCM

open access: yesJixie chuandong
ObjectiveTapered roller bearings are common key components in industrial equipment, and their faults can lead to equipment downtime and production accidents.
LIU Min   +3 more
doaj   +3 more sources

Study on Grinding-Affected Layer of Outer-Ring Inner Raceway of Tapered Roller Bearing [PDF]

open access: yesMaterials (Basel), 2023
In the grinding of bearing raceways, the coupling effect between grinding force and heat in the contact area between the grinding wheel and the workpiece causes changes in the material structure and mechanical properties of the raceway surface layer ...
Cheng D   +5 more
europepmc   +2 more sources

NUMERICAL ANALYSIS OF ROLLER BEARING [PDF]

open access: yesApplied Computer Science, 2016
The aim of this paper is to detail the creation of a large tapered roller bearing model with flexible body cages in the Adams program suite for subsequent dynamic analysis and to obtain information about kinematic and dynamic relationships of steel and ...
Róbert KOHÁR   +3 more
doaj   +3 more sources

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