Analytical investigation of a new approach to calculation for effective length of the rolling element used in closed end needle roller bearings of driveshaft

Onur ŞEN; Enver ATİK

doi:https://doi.org/10.26701/ems.970278

Makale detayları

Analytical investigation of a new approach to calculation for effective length of the rolling element used in closed end needle roller bearings of driveshaft

Yazarlar:

Onur ŞEN | Enver ATİK

Yayıncı:

Ahmet ÇALIK

Ana Başlıklar:

Diğer mühendislik dalları

Dergi:

European Mechanical Science 2022 Vol.6 Issue 2, pp.83-89

Belge Tipi:

Makale

Yayın Tarihi:

6/2022

Belge Dili:

İngilizce

Document ID (Org No.):

2000425792

eISSN:

2587-1110

DOI:

https://doi.org/10.26701/ems.970278

Özet:

 

The presence of the oscillating motion in a mechanical system, is vital in terms of the service life. Because the machine elements are under effect of fatigue due to the oscillating motion. The service life of the bearings which are in the forefront among the machine elements subjected to oscillating motion, can be calculated via an equation that depends on several variables, one of which is basic dynamic load rating (C). In this context, basic dynamic load rating (C) is one of the most important factors on estimating the service life.
One of where bearing applications used in, is universal joint of driveshaft. A bearing on a universal joint consists of needle roller elements having larger contact area compared to the ball elements. Universal joint bearing is mounted in a bore on a component called yoke part, and so yoke part supports the bearing. In the calculation of basic dynamic load rating for universal joint bearing, effective length of the rolling element is the key factor. In this paper, a new approach to determine the effective length of rolling element used in closed end needle roller bearings of driveshaft has been investigated analytically and the effect of the said approach on the basic dynamic load rating and bearing life has been revealed in terms of ISO 281.

Makale detayları

Analytical investigation of a new approach to calculation for effective length of the rolling element used in closed end needle roller bearings of driveshaft

Yazarlar: Onur ŞEN | Enver ATİK

Yayıncı: Ahmet ÇALIK

Ana Başlıklar: Diğer mühendislik dalları

Dergi: European Mechanical Science 2022 Vol.6 Issue 2, pp.83-89

Belge Tipi: Makale

Yayın Tarihi: 6/2022

Belge Dili: İngilizce

Document ID (Org No.): 2000425792

eISSN: 2587-1110

DOI: https://doi.org/10.26701/ems.970278

Sayı

Yazarlar:

Onur ŞEN | Enver ATİK

Yayıncı:

Ahmet ÇALIK

Ana Başlıklar:

Diğer mühendislik dalları

Dergi:

European Mechanical Science 2022 Vol.6 Issue 2, pp.83-89

Belge Tipi:

Makale

Yayın Tarihi:

6/2022

Belge Dili:

İngilizce

Document ID (Org No.):

2000425792

eISSN:

2587-1110

DOI:

https://doi.org/10.26701/ems.970278