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Vol 148 Iss. 2
Pages:
161-163
Download volume:
RUS
Article

Development of sealing and lubrication systems for bearings of high-speed roller bits

Authors:
Yu. G. Matveev1
A. N. Popov2
R. A. Ismakov3
O. G. Blinkov4
A. I. Moguchev5
Yu. I. Samokhodov6
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
Date submitted:
2000-07-02
Date accepted:
2000-08-14
Date published:
2001-12-21

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
Funding:

None

Go to volume 148

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