Product description
Eccentrical cam units GN 918.5 allow the rapid and secure clamping and releasing at a relatively large clamping range and with high clamping force. The cam offers the advantage that the clamping force remains constant in every angular position and is self-locking at the same time.
Fastening the screw from the back allows the use, if there is no thread in the surrounding structure. The heavy duty washer absorbs and transfers the resulting screw forces. The centering step of the thrust washer provides protection from impermissible lateral forces on the socket cap screw.
The lever handles of types KVB and GVB feature a positive connection with the eccentric cam by means of a serration. During assembly, the position of the lever can thus be fixed in a position that is favorable for clamping.
Specification
- Stainless steel
- Eccentric cam
AISI 303
Chemically nickel plated - Threaded bushing, thrust washer
and washer
AISI 630
Tempered - Socket cap screw DIN 912-A2-70
- Lever body
AISI 303
Matte shot-blasted finish
- Eccentric cam
- Ball knob DIN 319
Plastic, Phenolic (PF)
Black, shiny finish
RoHS