THE USE OF RUBBER-METAL THRUST BEARING WITH RECESSED RUBBER IN TURBINE DRILLING
Popko, Valery V. – Cand.Tech.Sci., head of department, OJSC NPO Burovaya Tekhnika, reception-bt@integra.ru reception-bt@integra.ru
Chaikovsky, Petr G. – graduate student OJSC NPO Burovaya Tekhnika, reception-bt@integra.ru reception-bt@integra.ru
Myalitsin, Nikolay Yu. – chief designer, LLC VNIIBT-Burovoy Instrument, NMyalitsin@integra.ru NMyalitsin@integra.ru
УДК 622.24
Key words: turbidrill, turbine drilling, spindle, rubber-metal thrust bearing.
The paper provides the results of experiments to study the performance of the rubber-metal thrust bearing with recessed rubber and shows advantages of this support over a standard rubber-metal thrust bearing and axial swivel joint bearing of turbodrills.
THE USE OF RUBBER-METAL THRUST BEARING WITH RECESSED RUBBER IN TURBINE DRILLING
Popko, Valery V. – Cand.Tech.Sci., head of department, OJSC NPO Burovaya Technika, reception-bt@integra.ru
Chaykovsky, Petr G. – postgraduate student, OJSC NPO Burovaya Technika, reception-bt@integra.ru
Myalitsin, Nikolay Yu. – chief designer, LLC VNIIBT-Burovoy Instrument, NMyalitsin@integra.ru
Key words: turbidrill, turbine drilling, spindle, rubber-metal thrust bearing.
The paper provides the results of experiments to study the performance of the rubber-metal thrust bearing with recessed rubber and shows advantages of this support over a standard rubber-metal thrust bearing and axial swivel joint bearing of turbodrills.