2. Product description
Ortlieb Präzisionssysteme GmbH & Co. KG • Jura Str. 11 • 73119 Zell u. Aichelberg • Germany
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Tel.: +49 (0) 7164 79 701-0 • Fax.: +49 (0) 7164 79 701-51 • e-mail: [email protected] • www.ortlieb.net
2 Product description
Lever-operated chuck SSF
This collet chuck is especially designed for
machines
without
an
operating
cylinder.
Usually, the clamping force is initiated manually
to the lever. On larger production series, the
chuck can be automated by a lever, operated by
a compressed air cylinder.
Function:
The lever pushes the exterior sleeve axial to the front. Thereby, the operating force is transmitted
via ball-bearing balls onto the interior pressure sleeve which closes the collet. Clamping occurs
with a self-locking effect. Avoid pressure to the lever during operation of the chuck (rotation). The
bearing jaws and the curve rollers run hot and get damaged quickly which increases wear.
Your benefit:
-
Designated to machines without an operating cylinder, also intended as clamping device on
indexing tables.
-
No axial movement of workpieces due to clamping by pressure
-
It is possible to use Rubber-Flex® collets as well as steel collets acc. DIN 6343.
-
With the use of Rubber-Flex® RFC collets, workpiece-diameter tolerances of 0.7 mm can be
equalized without adjusting the cap.
-
Automatable by the use of a pneumatic cylinder
On request we are modifying the lever-operated chucks according to your special clamping
application. Contact us for additional information!
