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Longstroke Cylinder section of CV9

Longstroke Cylinder section of CV9
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Speciﬁcations subject to change without notice or incurring obligation

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Piston Seal, internally lubricated O'Ring for long life and improved performance Groove for magnetic piston position sensing Duralon® Rod Bearings Excel Load Capacity (psi) Machine Design 1972/73 Bearing Reference Issue Friction Properties Slip-Coefficient stick Copper lead alloy-on-steel .22 Yes * Shows Duralon bearing classification. Not to be used for design purposes. Printed with permission by Rexnord Corp. • Double acting, single rod • Duralon® rod bushing • Female rod end with wrench flats • Internally lubricated Buna-N O-ring piston and rod seals. • Ports at position #1 Bore...

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Longstroke™ Cylinders Standard ModelsBasic ConstructionStandard: Single Rod, Double Acting Quick Reference to Components Option -DR: Double Rod, see page 3.7Option -K: Nonrotating, see page 3.8 Description Rod End Head, aluminum, black anodized Cap End Head, aluminum, black anodized Recessed faces assure flat mounting 1/4 NPT Ports Full flow porting for fast response Piston Rod Bushing, anodized aluminum housing with Teflon® lined Duralon® insert Piston Stop Rod Seal, internally lubricated O'Ring for long life Piston Rod, stainless steel, centerless ground, polished, and hard chrome plated...

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Standard strokes: 1" Increments 4" minimum through 12" maximum Optional Strokes: Shorter and fractional Mounting Kits for Square Head Series Type See page Mounting Kits for Round Head Series Type See page How to Order 1. Specify code for Series and Bore. 2. Specify stroke Note standard strokes listed above. Any stroke not listed is available, to 12" maximum, at nominal increase in delivery time and cost. 3. Specify mounting if other than standard 4. Specify options Nonrotating, Square Head only -K 150 psi max. operating pressure Male Rod Thread Single Rod Double Rod, Rod...

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Longstroke™Cylinders Round Head, Standard, Face Mount Rod and Cap End Extended Tie Rod Mount for Round Head Models Specify mounting option Rod End Only WF Cap End Only WR Rod and Cap Ends WFR Round Head Clevis Mount Option Specify mounting option Ports in line with slot PM Ports 90° to slot SM 3.5 Specifications subject to change without notice or incurring obligation

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Square Head, Standard, Side Tap Mount Note: Ports at Position #3 are not available Note: 3/8 NPT Ports (-P38) at Position #3 are not available Extended Tie Rod Mount for Square Head Models Specify mounting option Rod End Only WF Cap End Only WR Rod and Cap Ends WFR 5-9-13 Specifications subject to change without notice or incurring obligation 3.6

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Longstroke ™ Cylinders Double Rod .25 + stroke Typical for ALL bores and ALL mounting styles. Standard piston rod and rod bushing on both ends of the cylinder. Use when attachment to both ends of the cylinder is required, or to indicate piston position location. Also see Option –E on page 3.9. Hydraulic Low Pressure Service to 500 psi non-shock Viton Seals Male Rod Thread Single Rod Double Rod, Rod End Only Double Rod, Cap End Only Double Rod, Rod & Cap Ends A U Cup rod seal is placed inboard in an SAE 660 bronze bushing to eliminate leakage past the rod seal. An additional O'ring is used...

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Option Specifications Option Specifications Adjustable extend stroke Option -AS For strokes through 6" Full stroke adjustment is standard. Note! To maintain operator safety features of this option, it is NOT available with mounting styles: WR and WFR. Use caution when mounting to avoid creating pinch points. Stop Tube Adjustment Nut Skirt Lock Screw Plastic Plug Nut Stop Adjustment Rod with fine pitch thread (See Dimension “BF”) Adjustment Nut with Mating Fine Pitch Thread Contact Surfaces totally enclosed 1/2'Minimum Clearance when fully stroked Note: Use caution when mounting to avoid...

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Longstroke™ Cylinders Magnetic Piston Option -E(Order Sensors and Sensor Clamps Separately) • Option -Econsists of a magnet bonded into the piston head. When the piston magnet moves past an external sensor, the magnetic field activates the sensor without physical contact. • Mounting - The sensor snaps into a 2-part clamp that attaches rigidly to any of the tie rods and can be positioned anywhere along the length of the cylinder. • Reliability - The annular piston magnet is permanently bonded into a groove in the piston. It is a polarized permanent magnet of rubber bonded barium ferrite that...

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Mounting Kits & Accessories Kit includes: 2 brackets and 4 bolts for attaching the brackets to the cylinder heads. Material: Brackets, plated steel Screws, Black Oxide Steel Specifications subject to change without notice or incurring obligation

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