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SPIETH Machine Elements Product Range

2 Be on the right side... We have been developing and producing elements for the mechanical engineering sector for more than 50 years. A rich fund of experience, the use of state-of-the-art production engineering and a highly qualified staff guarantee the system quality of every one of our products. SPIETH products are valued the world over for their compliance with stringent demands combined with outstanding simplicity in application. No part of this publication may be reproduced in any form without our prior permission. Although the specifications and information provided in this...

are friction-locked shafthub connecting elements. Their outstanding centering properties permit simple execution of the connecting parts. In conjunction with their high concentricity, the dynamically balanced structure of the sleeves without grooves or slots effectively eliminates balance problems. Due to the use of spring hardened steel, dismantling presents no problem, and connections can be clamped and released as often as required. Versions for external or integrated initiation of clamping force are available, offering the ideal solution for every possible application. SPIETH Clamping...

4 Where an additional clamping action is required, our adjustable guide bushings are the perfect solution. Made out of springhardened steel their bore features a special plastic slide coating. The degree of play can be set during installation, and subsequently optimized if required when the bushing is operational. Depending on the question of application, guide play can be adjusted either centrally using a flange cover or individually by means of integrated cheese head screws according to ISO 4762. The structural design ensures the formation of an optimum lubricating film and a lubricant...

5 The guiding surfaces of the connecting elements can be ground parallel, eliminating the need for laborious scraping to fit a conical gib. Play adjustment is effected in each case using an integrated cheese head screw according to ISO 4762. The steel guide gib version is offered for simple applications, for more stringent requirements a version with an additional plastic coating is available. are guiding elements for flat linear slideways with adjustable play. Clockwise and counterclockwise rotation and simultaneous axial movements of the spindle are permissible. Simple connecting...

are precision nuts with a superior locking mechanism. These lock nuts are designed and produced with the utmost precision to retain their run-out accuracy also when mounted. The all-round clamping action of the threaded flanks provides a high level of dynamic safety. The high threaded flank stress caused by axial pretensioning of the locknut ensures high axial rigidity. SPIETH Locknuts 6 We will be pleased to send you our special works standard sheets for any products of our range which are of interest to you.

The outstanding efficiency and double increase of clamping force permit high axial forces to be exerted using this clamping nut system. Convenient handling by actuation of only one single cheese head screw according to ISO 4762. The mechanical configuration guarantees optimum stability. Surrounding components are subjected to no torsional stress whatsoever during the clamping process. No rotary movement of the arbor thread and the bearing surface of the nut during clamping. SPIETH Clamping Nuts 1:2 Clamping force ratio 7 We will be pleased to send you our special works standard sheets for...

On request, we also produce machine elements complying to individual customer requirements. Simply send us a drawing indicating your problem situation, specifying all important data and the required amount. After clarifying the technical possibilities, you will receive our quotation together with an installation proposal. SPIETH Special Machine Elements SN 00.01 e 0403/0000/0402 SPIETH-MASCHINENELEMENTE GmbH & Co KG Alleenstraße 41 · D-73730 Esslingen phone +49 (0)711 930730-0 · fax +49 (0)711 930730-7 web: www.spieth-maschinenelemente.de email: info@spieth-maschinenelemente.de