SYMPOSIA PAPER Published: 01 January 1995
STP14051S

Preload Optimization: A High Efficiency Design Solution for Grinding Machines Main Spindles

Source

Some theoretical and experimental research was developed to determine the bearing preload that can ensure, in imposed functioning conditions, a high service life for grinding machine main spindles. The static rigidity, bearing service life, and dynamic stability were considered the main parameters defining the main spindle reliability. From the results, the optimum bearing preload for a main spindle of special construction was determined. At the same time, an optimization methodology of the bearing preload for grinding machine main spindles is given.

Author Information

Hagiu, GD
Technical University “Gh.Asachi” of Iasi, Iasi, Romania
Gafiţanu, MD
Technical University “Gh. Asachi” of Iasi, Iasi, Romania
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: G02
Pages: 74–84
DOI: 10.1520/STP14051S
ISBN-EB: 978-0-8031-5306-6
ISBN-13: 978-0-8031-1991-8