Issue link: https://onenorgren.uberflip.com/i/555857
ACTUATORS 1 ACT-51 For further information www.norgren.com Series Q Series Q cylinders are designed for corrosive environments. They are identical to the Series N in design, function, and dimensions, but have electroless nickel plating and stainless steel components to create significant resistance to corrosion. Features: Head, cap, mounts, tooling plate, tie rod nuts, and screws are plated with electroless nickel to a minimum thickness of .0005". Piston rod, tie rods, tube, and cushion needles are made from 300 series stainless steel. 1 Piston Seals: Lip-type nitrile seals are pressure energized and wear compensating. Their excellent lubrication retention characteristics lower seal friction to ensure long life. 2 Piston: Solid aluminum alloy, light-weight for low inertia, yet strong. 3 Head/Cap: Precision machined from solid aluminum bar, anodised for corrosion resistance. 4 Rod Seal/Wiper: Combination rod seal & wiper in one. One end is a lip-type seal that is pressure energized and wear compensating. The opposite side is a lip-type wiper designed to keep contaminates from getting into the cylinder by aggressively wiping foreign materials from the piston rod, enhancing the rod seal life. Made from a long-wearing nitrile material and is suitable for "no lube added" operation. 5 Piston Rods: High-strength, hard-chrome plated, ground and polished steel. 6 Ultra Cushion ® : State-of-the-art design features a unique, one-piece, nitrile compound seal, captured within a precision machined groove. Linear and radial "float" of cushion seal eliminates misalignment. Ultra Cushions provide exceptionally fast "out of cushion" stroke reversal. (Head and Cap Cushions are optional.) 7 Adjustable Captive Cushion Needle: A one-piece, precision threaded stainless steel cushion adjustment screw with a threaded stainless steel capture. It provides a safe and precise cushion adjustment. 8 Wear Strip: PTFE and graphite composition for minimum friction, maximum wear and side load resistance. (Magnetic band under wear strip optional.) 9 Tube: Aluminum alloy ideally suited for air service. Tube is clear anodised on the O.D. and "hard anodic coated" on the I.D. resulting in a smooth, file-hard (60RC), corrosion-resistant and score-resistant surface finish. 10 Tie Rods: High-strength steel maintains compression on tube end seals. 11 Rod Bearings: Made from oil impregnated sintered iron, pre-lubricated for extremely long life. 12 Tooling Plate: Machined from one piece solid steel. Modular and pilot adaptor plates are available to add to the tooling plate mounting. (Use of modular and pilot adapter plates adds to overall length.) 3 7 1 2 6 3 4 5 12 11 10 9 8 6 Series N Actuators 1-1/8" to 4" bore sizes NFPA Interchangeable