Development of sealing and lubrication systems for bearings of high-speed roller bits
Authors:
About authors
- 1 — Ufa State Oil Technical University, OAO Uralburmach
- 2 — Ufa State Oil Technical University, OAO Uralburmach
- 3 — Ufa State Oil Technical University, OAO Uralburmach
- 4 — Ufa State Oil Technical University, OAO Uralburmach
- 5 — Ufa State Oil Technical University, OAO Uralburmach
- 6 — Ufa State Oil Technical University, OAO Uralburmach
Abstract
Unprecedentedly difficult operating conditions of roller cone bit bearings, leading in many cases to their failure at the initial stage of operation, require not only a detailed study of operation and wear of individual elements of the bearings, but also further search for ways to improve them.
Область исследования:
(Archived) Without section
Similar articles
Intensity based on seismic scale, vibration velocity and distance reduction in blasting
2001 V. Kh. Pergament, Yu. E. Ovcharov, E. V. Goncharov
Quality of rock blasting as the basis of profitability of a crushed stone plant
2001 Yu. I. Vinogradov, A. G. Zatonskikh
Environmental issues in building materials extraction
2001 Yu. V. Shuvalov, A. L. Gubenko, A. P. Bulbashev