Cart

The cart is empty.

USA
Country
USA EN
Mexico EN  |  ES
Canada EN  |  FR
Country English English Español English Français
Show all
You are here: Product Overview  >  2.3 Tensioning with Eccentric Cams and Wedge Clamps  >  Spiral Cam Units

Spiral Cam Units

Spiral cam units are a universal means to apply tension for clamping or frequent adjustments. Over the full tensioning path, the spiral’s radial or axial pitch remains constant. At each clamping point, the cam lever self-locks.

Filter Products
Material
Length (lever) (from - to) Length (lever)
Thread (from - to) Thread
Stud Length (from - to) Stud Length

Remove filters
GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918 Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt
GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, with Threaded Bolt
GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side
GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Operator's Side
GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918 Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back
GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: L - By counter-clockwise rotation
GN 918.5 Stainless Steel Eccentrical Cam Units, Radial Clamping, Screw from the Back
GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.1 Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt
GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, with Threaded Bolt
GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side
GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Operator's Side
GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.1 Steel Clamping Cam Units, Upward Clamping, Screw from the Back
GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.6 Stainless Steel Clamping Cam Units, Upward Clamping, Screw from the Back
GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.2 Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt
GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: GV - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: KV - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt Type: SK - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, with Threaded Bolt
GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side Type: SKS - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side Type: SKS - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Operator’s Side
GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side Type: GVS - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side Type: KVS - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side Type: SKS - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Operator's Side
GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.2 Steel Clamping Cam Units, Downward Clamping, Screw from the Back
GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: GVB - With ball lever, straight (serrations)<br />Clamping direction: R - By clockwise rotation (drawn version) GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: KVB - With ball lever, angular (serrations)<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: L - By counter-clockwise rotation GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back Type: SKB - With hex<br />Clamping direction: R - By clockwise rotation (drawn version)
GN 918.7 Stainless Steel Clamping Cam Units, Downward Clamping, Screw from the Back
GN 418.2 Steel Cam Point Screws
GN 418.2 Steel Cam Point Screws
GN 919 Sintered Steel Hubs with Eccentrical Cam
GN 919 Sintered Steel Hubs with Eccentrical Cam
GN 9027 Steel Spiral Cam Lever Type: A - Without contact plate GN 9027 Steel Spiral Cam Lever Type: B - With contact plate
GN 9027 Steel Spiral Cam Lever
GN 917 Steel Double Cam Levers
GN 917 Steel Double Cam Levers
GN 917.1 Stainless Steel Double Cam Levers
GN 917.1 Stainless Steel Double Cam Levers
Click below for Custom Solutions. Special requests
Your Contact

You are looking for a Winco partner near you? Please select the country.

JW Winco Services

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time

+1-800-877-8351 sales@jwwinco.com
Request Callback

Happy Holidays!

We are grateful for our customers, partners, suppliers and JW Winco team!

Our offices will be closed 12/24, 12/25, 12/31 and 1/1 in celebration of the holidays.

An error has occurred!
We have received your callback request and will contact you soon.