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Proceedings Paper

Laser welding of protective washers of bearings of light and superlight series
Author(s): A. A. Gusev; Serguei V. Kayukov
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Paper Abstract

Any mechanical methods of fastening of protective washers cannot be used for light series of bearings because of their specific construction. Spot laser welding was proposed in the paper for this purpose. Parameters of the laser radiation were determined on the basis of the requirements to minimization of residual deformation, limitation of cross dimensions of the welds and ensuring sufficient depth of the welds. Experimental technological setup for laser welding of protective washers was created that ensures the quality of laser beam not worse than 10 mm mrad, depth of the welds not less than 0.2 mm at the maximal diameter not more than 0.1 mm.

Paper Details

Date Published: 20 January 1999
PDF: 5 pages
Proc. SPIE 3688, 6th International Conference on Industrial Lasers and Laser Applications '98, (20 January 1999); doi: 10.1117/12.337514
Show Author Affiliations
A. A. Gusev, P.N. Lebedev Physical Institute (Russia)
Serguei V. Kayukov, P.N. Lebedev Physical Institute (Russia)

Published in SPIE Proceedings Vol. 3688:
6th International Conference on Industrial Lasers and Laser Applications '98
Vladislav Ya. Panchenko; Vladimir S. Golubev, Editor(s)

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