Power Clamping - Jergens & Acme - #7

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POWER CLAMPING 3 www.jergensinc.com Phone 800-537-4367 or +1 216-486-5540 • Fax: +1 216-481-6193 • E-mail: info@jergensinc.com • www.jergensinc.com 3.7 Single Arm Part Number 60921 Jam Nut Part Number 60967 See page 3.21 Swing Cylinders Large 60681 Swing Cylinder Accessories Double Arm Part Number 60922 • Standard without an arm. • Socket Head Cap Screw is included. • Single or double arms are available. • Can be mounted using four 3/8" cap screws, or the 1 7/8"-16 O.D. thread of the cylinder. • Optional components include a jam nut or a mounting bracket to replace old Jergens part number 60621. • Can be used as a non-rotating clamp. • Maximum recommended flow rate is 90 cubic inches per minute per clamp. (Approximately 1 second clamp time.) • Note: Arm length can affect clamping pressures. See chart, page 3.6, for more information. • Available in FixtureProTM Design Software Specifications WARNING: All swing cylinders must be used with flow limit valves (see page 3.8) to dampen the rotating action. Please see maximum flow rate shown above. Mounting Bracket Part Number 60954 Clamp Return (pull) (push) Operating Volume (cu in) 1.5 2.7 Effective Piston Area (sq in) .98 1.77 Minimum Operating Pressure (psi) 200 — Maximum Operating Pressure (psi) 3000 3000 Maximum Output Force (lbs) 2900 5300 Stroke (in): Full 1.5 1.5 Rotating 1 1 Clamping .50 .50 Weight (lbs) 5 5