Catalogue HY07-1130/UK Tie Rod Cylinders 3L Tie-Rod Cylinders

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Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UK3L Tie-RodCylindersNFPA Hydraulic Cylinders forworking pressures up to 70 barCatalogue HY07-1130/UKMay 20031Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKMounting Styles3L Cylinder Mounting StylesThe standard range of Parker 3L cylinders comprises 15 mountingstyles, to suit the majority of applications. General guidance for theselection of the cylinders is given below, with dimensional informationabout each mounting style shown on pages 10 - 21 for 25.4mm to152.4mm (1” to 6”) bore sizes, and pages 22 - 29 for 203.2mm (8”)bore sizes.Application-specific mounting information is shown on pages 34 - 35.Where a non-standard mounting style is required to satisfy aparticular application, our design engineers will be happy to assist.Please contact the factory for details.NFPA MX3TBNFPA MX2TCTDNFPA MF1JNFPA MF5JBNFPA MS2CNFPA MP2NFPA MP1BBBCNFPA MT1DNFPA MS4FNFPA MS7GNFPA MF2HNFPA MF6HBNFPA MX1NFPA MT2DBNFPA MT4DDK (KTB shown)Most mounting styles areavailable as double rodcylinders2Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKPiston Rod End DataRod End Style 4Piston Rod End Details 25.4mm to 152.4mm (1 to 6 ) bore sizes onlyARod End Style 8AWWVVPiston Rod End Data for 203.2mm (8”) bore size cylinders is shownon page 46.Rod End Styles 4 & 8B NAStyle 4 rod ends are recommended for all applications in which thework piece is secured against the rod shoulder. Where the workpiece is not shouldered, Style 8 rod ends are recommended. If a rodend style is not specified, Style 4 will be supplied.KKB NAMMDWrench FlatsCCMMDWrench FlatsRod End Style 9Rod End Style 9WVFor applications where a female thread is required.Rod End Style 3MMB NA KKNon-standard piston rod ends are designated 'Style 3'.A dimensional sketch or description should accompany the order.Please specify dimensions KK or CC, and A.DWrench FlatsARod End Dimensions 25.4mm to 152.4mm (1 to 6 ) bore sizes onlyMMBore RodRodØ No. Diameter1 12.7 (1/2")2 15.9 (5/8")38.1 1 15.9 (5/8")(11/2") 2 25.4 (1")1 15.9 (5/8")50.82 34.9 (13/8")(2")3 25.4 (1")1 25.4 (1")63.5 2 44.5 (13/4")(21/2") 3 34.9 (13/8")7 15.9 (5/8")1 25.4 (1")82.6 2 50.8 (2")(31/4") 3 34.9 (13/8")4 44.5 (13/4")1 34.9 (13/8")2 63.5 (21/2")101.63 44.5 (13/4")(4")4 50.8 (2")7 25.4 (1")1 44.5 (13/4")2 88.9 (31/2")3 50.8 (2")127.04 63.5 (21/2")(5")5 76.2 (3")7 25.4 (1")8 34.9 (13/8")1 44.5 (13/4")2 101.6 (4")3 50.8 (2")152.44 63.5 (21/2")(6")5 76.2 (3")6 88.9 (31/2")7 34.9 (13/8")25.4(1")Style 4 & 9KKUNF 1CCMetric/16 - 24/16 - 207/16 - 203/4 - 167/16 - 201 - 143/4 - 163/4 - 1611/4 - 121 - 147/16 - 203/4 - 1611/2 - 121 - 1411/4 - 121 - 1417/8 - 1211/4 - 1211/2 - 123/4 - 1611/4 - 1221/2 - 1211/2 - 1217/8 - 1221/4 - 123/4 - 161 - 1411/4 - 123 - 1211/2 - 1217/8 - 1221/4 - 1221/2 - 121 - 26x1.5Style 857 0.00CCUNF 1A/16 - 20/2 - 201/2 - 207/8 - 141/2 - 2011/4 - 127/8 - 147/8 - 1411/2 - 1211/4 - 121/2 - 207/8 - 1413/4 - 1211/4 - 1211/2 - 1211/4 - 1221/4 - 1211/2 - 1213/4 - 127/8 - 1411/2 - 1231/4 - 1213/4 - 1221/4 - 1223/4 - 127/8 - 1411/4 - 1211/2 - 1233/4 - 1213/4 - 1221/4 - 1223/4 - 1231/4 - 1211/4 - .928.541.350.8101.657.176.288.988.941.371All dimensions are in millimetres unless otherwise 50.77All rod threads are UNF except 1” - 14 which is UNS.Parker Hannifin plcCylinder DivisionEurope

Storage Information and Cylinder MassesTie Rod Cylinders3L SeriesStorageMasses Series 3L CylindersWhen cylinders must be stored for a period of time, the followingprocedures are recommended:1. Store the cylinders in an indoor area which has a dry, clean andnon-corrosive atmosphere. Take care to protect the cylinder fromboth internal corrosion and external damage.2. Whenever possible, cylinders should be stored in a verticalposition (piston rod up). This will minimize corrosion due topossible condensation which could occur inside the cylinder, andseal set due to the weight of the piston and rod assembly.3. Port protector plugs should be left in the cylinder until the time ofinstallation.4. For long duration storage add a vapour phase inhibitor to bothsides of the piston to prevent internal corrosion.To determine the mass of the cylinder, first select the basic mass forzero stroke, then calculate the mass for the cylinder stroke and addthe result to the basic mass.Catalogue HY07-1130/UKSingle Rod CylindersMass at Zero 578123456712345678038.1(11/2")Installation1. Cleanliness is an important consideration, and Parker cylindersare shipped with the ports plugged to protect them fromcontaminants entering the ports. These plugs should not beremoved until the piping is to be installed. Before making theconnection to the cylinder ports, piping should be thoroughlycleaned to remove all chips or burrs which might have resultedfrom threading or flaring operations.2. Cylinders operating in an environment where air drying materialsare present such as fast-drying chemicals, paint, or weldsplatter, or other hazardous conditions such as excessive heat,should have shields installed to prevent damage to the piston rodand piston rod seals.3. Correct alignment of the cylinder piston rod and its matingcomponent on the machine should be checked in both theextended and retracted positions. Incorrect alignment will resultin excessive rod gland and/or cylinder bore wear, shortening thelife of the 7.0(5")WarrantyDefective Work or Material Every effort is made to ensure soundmaterial and good workmanship, but the Seller gives no warranty,expressed or implied, of material, workmanship, or fitness of goodsfor any particular purpose, whether such purpose be known to theSeller or not. In the event of any material or workmanship provingdefective the Seller is prepared to rectify or replace such material atthe place of delivery and in the condition originally specified, or ifrectification or replacement is not practicable, will credit the value ofthe goods at the invoice price, if required in writing to do so,provided always that the claim is made and admitted and thematerial is returned within six months from date of invoice. TheSeller’s liability in respect of or consequent upon any such defectwhether in original or replaced material or workmanship, is limited asaforesaid and does not extend in any circumstances to cover anyother expenditure incurred nor any consequential damages or lossof profit.152.4(6")203.2(8")Mounting StylesTB, TC,C, G,TD, J, JB, BB, BC, D,H, HB, FDB, 73525752586788Double Rod CylindersMass at Zero StrokeMassMounting Stylesper10mm TB, TD, J,C, G,strokeJB, FD, 95Masses for accessories are shown on pages 31 to 33.All dimensions are in millimetres unless otherwise stated.4Parker Hannifin plcCylinder 851.101.401.600.500.602.40

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKIntroductionContentsPagePiston Rod End Data –25.4mm to 152.4mm (1” to 6”) bore sizesStorage Information and Cylinder Mass DataWarrantyIntroductionStandard SpecificationsDesign Features and BenefitsCylinder Selection Check ListMounting StylesDouble Rod CylindersAccessoriesMounting InformationPush and Pull ForcesPiston Rod Sizes and Stop TubesStroke Factors and Long Stroke CylindersCushioningPressure LimitationsPorts, Locations and Piston SpeedsSeals and FluidsOptional FeaturesReplacement Parts and ServiceRepairsPiston Rod End Data – 203.2mm (8”) bore sizesHow to Order CylindersIndexPageAccessoriesAir BleedsCushioningCylinder MassesCylinder Selection Check ListDesign FeaturesDouble Rod CylindersForces – Push and PullinPHormModel NumbersMounting Styles and InformationOptional FeaturesOrdering InstructionsPiston Rod End DataPiston Rod Size SelectionPiston and Seal TypesPorts – Standard and OversizePressure Ratings and LimitationsRepairsReplacement Parts and ServiceSeals and FluidsSpeed LimitationsStandard SpecificationsStop TubesStorage and InstallationStroke AdjustersStroke FactorsStroke TolerancesThrust 31 - 337, 41, 43394, 31 - 3386-730365472, 9, 34 - 3543473, 46377, 4241404544 - 4542415374433835344IntroductionParker Hannifin Corporation is a world leader in the manufacture ofcomponents and systems for motion control. Parker has more than800 product lines for hydraulic, pneumatic and electro-mechanicalapplications in some 1200 industrial and aerospace markets. Withmore than 45,000 employees and some 210 manufacturing plantsand administrative offices around the world, Parker providescustomers with technical excellence and first class customerservice. Parker Hannifin's Cylinder Division is the world's largestsupplier of hydraulic cylinders for industrial applications.Our engineers will be pleased to advise on unique designs to suitspecific applications.inPHormEuropean Cylinder inPHorm is Parker Hannifin’s new productselection program that helps you to select the correct part for anapplication. The program prompts for the details of the application,makes the necessary design calculations, and selects a suitableproduct. inPHorm can generate CAD drawings of the selected part,which can be viewed in other software applications, and customisedand imported into other CAD packages. Please contact your localSales Office for further information and ask for HY07-1260/Eur.The 3L cylinders described in this catalogue are 70 bar mediumpressure cylinders, rated for use at working pressures up to 70 bardepending on the rod end and type of service.Visit us at www.parker.com/ukIn addition to the standard cylinders featured in this catalogue,3L cylinders can be designed to suit customer requirements.Standard Specificationsl Medium-duty service – ANSI B93.15-1987 and NFPAl Piston rod diameters – 12.7mm (1/2”) to 139.7mm (51/2”)specificationsl Mounting styles – 15 standard stylesl Standard construction – square end, 4 tie rod designl Strokes – available in any practical stroke lengthl Standard pressure – to 70 bar (1000 psi) dependent onl Cushions – optional at either end or both ends of strokebore sizel Standard fluid – hydraulic mineral oill Rod ends – three standard choices – specials to orderl Standard temperature – -20 C to 80 C (-4 F to 176 F)l Tested in accordance with ISO 10100:2001l Bore sizes – 25.4mm (1”) to 203.2mm (8”)5Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKDesign Features and Benefits3582617&84791 Piston Rodservice life of up to five times that of traditional seal materials.Standard seals are suitable for speeds of up to 0.5m/s – specialseal combinations including PTFE are available for higherspeed applications.Gland seal life is maximised by manufacturing piston rods fromprecision ground, high tensile carbon alloy steel, hard chromeplated and polished to 0.2µm max. Piston rods are induction casehardened to Rockwell C54 minimum before chrome plating, resultingin a dent-resistant surface.4 Cylinder Body2 Parker's Rod GlandStrict quality control standards and precision manufacture ensurethat all tubes meet rigid standards of straightness, roundness andsurface finish. The steel tubing is surface finished to minimise internalfriction and prolong seal life.Continuous lubrication, and therefore longer gland life, are providedby the long bearing surface inboard of the lipseal. The gland,complete with rod seals, can easily be removed without dismantlingthe cylinder, so servicing is quicker – and thereforemore economical.5 Cylinder Body SealsTo ensure that the cylinder body remains leak free, even underpressure shock conditions, Parker fits pressure-energisedbody seals.3 Rod SealsThe serrated lipseal has a series of sealing edges which take oversuccessively as pressure increases, providing efficient sealingunder all operating conditions. On the return stroke the serrationsact as a check valve, allowing the oil adhering to the rod to passback into the cylinder.6 PistonWear-resistant cast iron piston rings are fitted as standard to 3Lcylinders. Lipseal pistons are available to suit different applications –see ‘Piston Seals’ opposite. All pistons are of one-piece type, andfeature wide bearing surfaces to resist side loading. Long threadengagement secures the piston to the piston rod and, for additionalsafety, the piston is secured by thread-locking adhesive and alocking pin.7 CushioningDeceleration of a load attached to the piston rod is achieved byusing ‘built-in’ cushions at either or both ends of the cylinder – seepage 39 for details. At the head end a cushion sleeve is fitted, whilethe polished cap end spear is an integral part of the piston rod.8 Floating Cushion Bushes & SleevesCloser tolerances – and therefore more effective cushioning – arepermitted by the use of a floating cushion sleeve at the head end ofthe cylinder, and a floating cushion bush at the cap end. A speciallydesigned cushion sleeve on bore sizes up to 101.6mm (4”) operatesas a check valve. On larger bore sizes a conventional ball checkvalve is used. The use of a check valve in the head and lifting of thebronze cushion bush in the cap, provides minimum fluid flowrestriction at the start of the return stroke. This allows full pressure tobe applied over the whole area of the piston, to provide full powerand fast cycle times.The double lip wiperseal acts as a secondary seal, trapping excesslubricating film in the chamber between the wiper and lip seals. Itsouter lip prevents the ingress of dirt into the cylinder, extending thelife of gland and seals.Standard lipseals are manufactured from an enhancedpolyurethane, giving efficient retention of pressurized fluid and a6Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKFeatures and Benefits9 Cushion AdjustmentPiston SealsNeedle valves are provided at both ends of the cylinder for precisecushion adjustment, and retained within the head and cap so thatthey cannot be inadvertently removed. The cartridge type needlevalve illustrated below is fitted to cylinders of up to 63.5mm (21/2”)bore – see page 41.A variety of piston seal options is available, to suit differentapplications. The seal option should be specified at the time of orderas a seal type cannot be changed unless the piston is alsochanged.Cast Iron Piston Rings areextremely durable but allow someleakage across the piston andcannot therefore hold a load inposition. Piston rings are fitted asstandard on series 3L hydrauliccylinders.Lipseal Pistons can hold a load inposition, but they are not as durableas piston rings. Lipseal pistons areoptional on series 3L hydrauliccylinders.Air BleedsAvailable as an option at both ends, the air bleeds are recessed intothe head and cap and retained so that they cannot be inadvertentlyremoved – see pages 41 and 43.Seal GroupsTo accommodate the many types of fluid and the varyingtemperature ranges used in industry, Parker offers a range of rodgland, piston and body seals moulded in different profiles and fromdifferent materials. These are described in detail on page 42.Special DesignsParker's design and engineering staff are available to producespecial designs to meet customer's specific requirements.Alternative sealing arrangements, special mounting styles, differentbores and rod sizes are just a few of the custom features which canbe supplied.7Parker Hannifin plcCylinder DivisionEurope

Cylinder SelectionTie Rod Cylinders3L SeriesCheck ListinPHormThe following check list indicates the principal factors which shouldbe considered when selecting a hydraulic cylinder for a particularapplication. Further information is available on the pages shown. Ifmore detailed information is required about any aspect of acylinder’s specification, please contact our design engineers whowill be happy to assist.The European cylinder inPHorm program can assist with theselection and specification of an hydraulic cylinder for a particularapplication. Please ask for HY07-1260/Eur.Catalogue HY07-1130/UK1Establish System Parameters Series 3L– Weight to be moved and force required– Nominal operating pressure and range– Distance to be travelled– Average and maximum piston speed– Fluid medium and temperature2Mounting Style Page 9Select the appropriate style for the specific application3Cylinder Bore and Operating Pressure Pages 36, 40Determine the bore and system pressure required to providethe necessary force4Piston Rod Pages 3, 30, 37, 40, 46Single or double rod?Determine the minimum rod diameter required to withstand buckling forcesIs a stop tube required?Select a suitable rod end and rod end threadCheck pressure rating of selected cylinder and piston rod5Piston Page 7 Page 39Page 41Does seal type suit application?6Cushioning Select cushioning requirements if applicable7Ports Select suitable portsAre they capable of the speed required?Are the standard positions acceptable?8Seals Pages 7, 42Select seals to suit the chosen fluid medium andtemperature range9Rod and Cap End Accessories Pages 31-33Are rod end and/or cap end accessories required?10 Optional Features Page 43Air bleeds, rod end bellows etc.8Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKMounting StylesCylinder Mounting StylesThe standard range of Parker 3L cylinders comprises 15 mountingstyles, to suit the majority of applications. General guidance for theselection of cylinders is given below, with dimensional informationabout each mounting style shown on the pages indicated.Application-specific mounting information is shown on pages 34and 35.Where a non-standard mounting style is required to satisfy aparticular application, our design engineers will be happy to assist.Please contact the factory for details.Extended Tie RodsCylinders with TB, TC and TD mountings are suitable for straight lineforce transfer applications, and are particularly useful where spaceis limited. For compression (push) applications, cap end tie rodmountings are most appropriate; where the major load places thepiston rod in tension (pull applications), head end mounting stylesshould be specified. Cylinders with tie rods extended at both endsmay be attached to the machine member from either end, allowingthe free end of the cylinder to support a bracket or switch.Styles TB, TC, TDTBSee pages 10-11, 22-23Flange Mounted CylindersFlange mounted cylinders are also suitable for use on straight lineforce transfer applications. Four flange mounting styles areavailable: head rectangular flange (J), head square flange (JB), caprectangular flange (H), and cap square flange (HB). Selection of thecorrect flange mounting style depends on whether the major forceapplied to the load will result in compression (push) or tension (pull)stresses on the piston rod.Styles J, JB, H, HBJSee pages 12-15, 24Foot Mounted CylindersFoot mounted cylinders do not absorb force on their centreline. As aresult, the application of force by the cylinder produces a turningmoment which attempts to rotate the cylinder about its mountingbolts. It is important, therefore, that the cylinder should be firmlysecured to the mounting surface and that the load should beeffectively guided, to avoid side loads being applied to rod glandand piston bearings. A thrust key modification may be specified toprovide positive cylinder location – see page 34.Styles C, F, GCSee pages 16-17, 26-27Pivot MountingsCylinders with pivot mountings, which absorb forces on theircentrelines, should be used where the machine member to bemoved travels in a curved path. Pivot mountings may be used fortension (pull) or compression (push) applications. Two pivotmounting styles are available: cap fixed clevis (BB), and capdetachable clevis (BC). These styles may be used if the curvedpath of the piston rod travel is in a single plane, and perpendicular tothe cylinder pivot axis (one degree of freedom).Styles BB, BCTrunnion Mounted CylindersBBSee pages 18-19, 25These cylinders are designed to absorb force on their centrelines.They are suitable for tension (pull) or compression (push)applications, and may be used where the machine member to bemoved travels in a curved path in a single plane. Trunnion mountedcylinders are available in head trunnion (D), cap trunnion (DB), andintermediate fixed trunnion (DD). Trunnion pins are designed forshear loads only and should be subjected to minimum bendingstresses.Styles D, DB, DDDBSee pages 20-21, 28-299Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKTie Rod Mountings 25.4 to 152.4mm boreZB strokeP strokeYEEE1AAE4R2DDStyle TB3Tie Rods Extended Head End(NFPA Style MX3)GBBJFKRSee Notes 1, 2, 3, 4, 5, 6LB strokeZB strokeZJ strokeP strokeYEEE1AAE42RDDStyle TC3Tie Rods Extended Cap End(NFPA Style MX2)FGKRBBJSee Notes 1, 2, 3, 4, 5, 6LB strokeDimensions TB, TC & TD See also Dimensions, page 3 & Mounting Information, pages 9 & 1551.325.41/4 - 75.446.0165FGHG1/49.538.16.450.8 5G3/89.538.1/16 - 2463.5 5G3/89.538.1/16 - 2476.2 5G3/89.538.1/8 - 2495.2G 1/ 215.944.5-/8 - 24114.3G 1/ 215.944.5-/2 - 20139.7G1/215.944.5-/2 - 20165.1G3/419.150.8-(BSPP)All dimensions are in millimetres unless otherwise stated.10Parker Hannifin plcCylinder DivisionEurope3.22.42.4-

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKTie Rod Mountings 25.4 to 152.4mm boreZB strokeZJ strokeP strokeYEEE1AAEDDStyle TD24RDD3Tie Rods Extended Both Ends(NFPA Style MX1)FGJBBRSee Notes 1, 2, 3, 4, 5, 6LB strokeBBNotes123456All cylinders are subject to maximum pressure ratings – see page 40.All tie rod threads (dimension DD) are UNF, with the exception of25.4mm (1”) bore which is UNC.Mounting nuts should be tightened to the torque values shown for tie rodnuts – see page 35.For Styles TB and TC an additional set of mounting nuts are supplied. ForStyle TD, two additional sets of mounting nuts are supplied.The extra height ‘H’ of the port face applies to the head end of the bore androd sizes shown in the table below and to the cap end of 38.1mm (11/2”)bore cylinders only.R1 size BSPP ports to ISO 228/1 are supplied as standard on 3L cylinders.For smaller R2 size ports, see page 41.EHEDimensions TB, TC & TD 95874657165817174587181748181586574847884848468 130.277146.183ZB 91.8197.2197.2197.2181.3All dimensions are in millimetres unless otherwise stated.11Parker Hannifin plcCylinder 6174.6184.2178.8184.2184.2184.2168.3

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKHead Flange Mounts 25.4 to 152.4mm boreZB strokeP strokeYUFEEEW1E42Style JFB(x4)3Head Rectangular Flange(NFPA Style MF1)FGJKTFSee Notes 1, 2, 3LB strokeZB strokeP strokeYRUFE1WEEUF42R TFEStyle JBFB(x8)3FHead Square Flange(NFPA Style MF5)GJRTFKLB strokeSee Notes 1, 2, 3Dimensions J & JB See also Dimensions, page 3 & Mounting Information, pages 9 & .6(4")127.0(5")152.4(6")EE 4-All dimensions are in millimetres unless otherwise stated.12Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKHead Flange Mounts 25.4 to 152.4mm boreEHNotes123All cylinders are subject to maximum pressure ratings – see page 40.The extra height ‘H’ of the port face applies to the head end of the bore androd sizes shown in the table below and to the cap end of 38.1mm (11/2”) borecylinders only.R1 size BSPP ports to ISO 228/1 are supplied as standard on 3L cylinders.For smaller R2 size ports, see page 41.EDimensions J & JB 65495874657165817174587181748181586574847884848468 130.277146.183All dimensions are in millimetres unless otherwise stated.13Parker Hannifin plcCylinder DivisionEuropeZB 91.8197.2197.2197.2181.3

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKCap Flange Mounts 25.4 to 152.4mm boreUFK1E24R3FB(x4)Style HZF strokeP strokeEEYEFTFJGCap Rectangular Flange(NFPA Style MF2)FLB strokeXF strokeSee Notes 1, 2, 3UF1ZF strokeP strokeEEEYKEUF24R TFFStyle HB3GRTFFB(x8)Cap Square Flange(NFPA Style MF6)JFLB strokeXF strokeSee Notes 1,2, 3Dimensions H & HB See also Dimensions, page 3 & Mounting Information, pages 9 & 114.250.8-38.113.03.22.42.4-All dimensions are in millimetres unless otherwise stated.14Parker Hannifin plcCylinder DivisionEurope

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKCap Flange Mounts 25.4 to 152.4mm boreEHNotes123All cylinders are subject to maximum pressure ratings – see page 40.The extra height ‘H’ of the port face applies to the head end of the bore androd sizes shown in the table below and to the cap end of 38.1mm (11/2”) borecylinders only.R1 size BSPP ports to ISO 228/1 are supplied as standard on 3L cylinders.For smaller R2 size ports, see page 41.EDimensions H & HB 4847884848468 6174.6184.2177.8184.2184.2184.2168.3All dimensions are in millimetres unless otherwise stated.15Parker Hannifin plcCylinder 5193.7203.2196.9203.2203.2203.2187.3

Tie Rod Cylinders3L SeriesCatalogue HY07-1130/UKFoot Mountings 25.4 to 152.4mm

Cylinder Division Europe Catalogue HY07-1130/UK Tie Rod Cylinders The standard range of Parker 3L cylinders comprises 15 mounting styles, to suit the majority of applications. General guidance for the selection of the cylinders is given below, with dimensional information about

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