Carr Lane CLR-1849-713 | 1-1/16" - 16 Thread Size Compact Swing Clamp

Product Information

5000 psi max Single Acting Swing Clamps utilize a sturdy helical-cam mechanism to swing the clamping arm clear for unrestricted loading. The Compact Swing Clamps shown here are extremely small, economical clamps suitable for many applications. Clamping arm can be mounted to start its 90° swing from any position within 360°. The top-flange version allows low-profile mounting, using either standard fittings or manifold mounting. Available in one clamp size, single acting (shown here) or double acting (see Related Products below), standard fittings or manifold mounted, with a choice of clockwise, counterclockwise, or zero° swing. Available with 45° and 60° swing angles by special order. Clamping force at 5000 psi for single-acting clamps with a standard arm: 450 lbs     (1 Series) .

Clamping Action

Available with clockwise, counterclockwise, or zero° swing Swing Clamps are pull-type cylinders where part of the total stroke is used to swing the piston, and the remaining stroke is available as the clamping range. Applying fluid pressure swings arm 90° over workpiece then clamps down. The single-acting version shown here has a fast, totally dependable spring return that lifts the arm, then swings it back 90° for loading/unloading.

Clamping Arm

Standard Clamping Arm 5000 psi max Order clamping arm, screw, and washer separately. Clamping arm includes a contact bolt.

Mounting & Fluid Supply

Version 1 Standard Fittings Version 2 Manifold Mounting Version 1 (Standard Fittings): 1/8" BSPP port (two for double-acting clamps). Do not use NPT fittings. Two mounting options: a) Screw threaded body into a tapped hole. Body must be pre-stressed by using the optional lock ring, or by tightening against the top flange (use a spacer for exact fitting orientation); b) Mount through a bored hole in the fixture plate, securing with one or two lock rings. Version 2 (Manifold Mounting): Optional manifold-mounted version has O-ring ports underneath instead of standard ports. Do not use NPT fittings. Fasten clamp with four #10 or M5 socket-head cap screws.