Double Power Cylinder. Non-rotating Double Power Cylinder. Series MGZ. Series MGZR (without MGJ MGP MGQ MGG MGC MGF MGZ MGT. non-rotating mechanism)

Transcription

1 Non-rotating Double Power Cylinder Series Double Power Cylinder Series R (without non-rotating mechanism) 2

2 Non-rotating Double Power Cylinder Double extension output power!! Our unique construction doubles the extended piston area. An ideal cylinder for lifting and press applications. Air pressure supplied from A operates on both surfaces q and w. (Extension) q w A Series ø2, ø,,,,, Double Power Cylinder Series R ø2, ø,,,,, (without non-rotating mechanism) Flush, unencumbered appearance Auto switches can be housed in grooves on sides. Piping is concentrated in the head cover. Air pressure supplied from operates on surfaces e. (Retraction) e A Say goodbye to nonrotating guides!! (Series ) Improved workpiece mounting accuracy Positioning holes on the workpiece mounting surface allow easy alignment. Long stroke available Space-saving Application Example Chucking Pressing Slide key x 2 Tube rod diameter Series employs a slide bearing and a large bore tube rod that accounts for approximately % of the cylinder's external diameter. In addition, a built-in nonrotating mechanism using slide keys allows loads to be mounted directly. Note) s up to, mm are available. Unlike conventional tandem type double output cylinders, whose length is more than twice the stroke length, our double output cylinders are markedly more compact. Note) s up to mm are available in bore sizes ø2 and ø. (Approx. % reduction) Pushing Lifting Shooting External dimension Series Variations Regulator with check valve is not required. A regulator with check valve, normally required for a lifting circuit, is no longer necessary. Excellent strength delivered in a small package. Although moment resistance is equivalent to that of a guided cylinder (cylinder + 2 guide shafts), the installation area has been reduced by approximately % (for Series ). Name Non-rotating double power cylinder Double power cylinder Model R (without non-rotating mechanism) Note) Except ø2, ø, and. 2,,,,, With end lock Note) With coil scraper Transaxial foot style Mounting bracket Front flange style Rear flange style Double clevis With front end lock on rod side For drop protection ( only) Double clevis type For rotating applications. (R only) With coil scraper 2

3 Series /R Model Selection Caution Theoretical output must be confirmed separately. Refer to the theoretical output table on page 2. Series. Confirmation of Allowable Load Mass by Each Application Selection conditions: Determine which of the conditions below matches your intended application, then choose one of the selection graphs that follow. Vertical upward: Lifter m l Vertical downward: Press Horizontal: Chucking l m F m F Maximum speed (mm/s) Maximum speed (mm/s) Up to Graph () Up to Graph (2) Up to 7 Graph () Up to Graph () Up to Graph () l: This dimension indicates the position of the load center of gravity when the cylinder is retracted. Note) When using with piston rod extended, use caution as it may exceed the allowable energy. Load center of gravity position l Up to Up to 2 Graph () Graph (7) Up to Graph () Selection Graph () to () (Vertical Upward Mounting) Graph () up to mm/s Solid line: Operating pressure. MPa or more Dotted line: Operating pressure. MPa or more Graph (2) up to mm/s Solid line: Operating pressure. MPa or more Dotted line: Operating pressure. MPa or more ø ø2 2 Eccentricity distance l ø [Example q] ø2 Eccentricity distance l Graph () up to 7 mm/s 2 Solid line: Operating pressure. MPa or more Selection Example: Vertical Upward Mounting ø2 ø. Eccentricity distance l q Selection conditions Mounting: Vertical upward (Lifter) Maximum speed: mm/s Load mass: kg Eccentricity distance: mm Since the conditions are vertical upward mounting with a speed of mm/s, use graph (2). In the graph, find where the lines representing a load mass of kg and an eccentric distance of mm intersect. From the graph, a bore size is selected. 2

4 Non-rotating Double Power Cylinder Series Selection Graph () and () (Vertical Downward Mounting) Graph () up to mm/s 2 ø ø Operating pressure P (MPa) Graph () up to mm/s Operating pressure P (MPa) Selection Example: Horizontal Mounting w Selection conditions Mounting: Horizontal (Chucking) : mm Load center of gravity position: mm Load mass: kg Operating pressure:. MPa Refer to graph () based on the horizontal mounting and the load center of gravity position. In the graph, find where the lines representing a load mass of kg and a stroke of mm intersect. A bore size is selected. The theoretical output for the extension stroke is 2 N, from the theoretical output table on page 2. Selection Graph () to () (Horizontal Mounting) Graph () l: mm or less Graph (7) l: to 2 mm Graph () l: 2 to mm [Example w] ø2 ø. 7 2 ø2 ø Confirmation of allowable rotating torque. Confirmation of non-rotating accuracy - Rolling direction -2 Pitching direction ø2 ø. 7 +θ θ T +θ θ +θ θ Allowable Rotating Torque Non-rotating Accuracy Deflection Angle of Eccentric Load Allowable rotating torque T (N m) Non-rotating accuracy (θ ) Non-rotating accuracy (θ ) or less 7.2 or less 2. or less

5 Series R Series R (without non-rotation mechanism). Find the ore Size of the Cylinder Tube Selection conditions: Determine which of the conditions below matches your intended application, then choose one of the selection graphs that follow. Vertical upward load Load extended horizontally Load retracted horizontally m m m Maximum speed (mm/s) Up to Graph () Up to Graph (2) Up to 7 Graph () Maximum speed (mm/s) Up to Graph () Up to Graph () Up to 7 Graph () Maximum speed (mm/s) Up to Up to Graph (7) Graph () Selection Graph () to () (Vertical Upward Load) Graph () up to mm/s Graph (2) up to mm/s 2 ø ø2 2 ø ø Operating pressure P (MPa) Operating pressure P (MPa) Graph () up to 7 mm/s Solid line: Operating pressure. MPa or more Selection Example: Vertical Upward Load 2 2 ø ø Operating pressure P (MPa) q Selection conditions Mounting: Vertical upward Maximum speed: mm/s Operating pressure:. MPa Load mass: kg Since the conditions are vertical upward mounting with a speed of mm/s, use graph (2). In the graph, find where the lines representing an operating pressure of. MPa and a load mass of kg intersect. A bore size is selected. 2

6 Double Power Cylinder/ Without Non-rotating Mechanism Series R Selection Graph (), (), and () (Load Extended Horizontally) Graph () up to mm/s 2 ø ø Operating pressure P (MPa) Graph () up to mm/s 2 ø ø Operating pressure P (MPa) Selection Graph (7) and () (Load Retracted Horizontally) Graph (7) up to mm/s 2 2 ø ø Operating pressure P (MPa) Graph () up to mm/s Operating pressure P (MPa) 2. Confirmation of allowable kinetic energy Confirm the strength of the built-in stopper (rubber bumper) based on the correlation of load mass and the maximum speed. If the value is elow the line in the graph: A built-in stopper can be used. Above the line in the graph: Either use a cylinder with a larger bore size or install an external stopper ø2 ø Operating pressure (mm/s) Graph () up to 7 mm/s Selection Example: Load Extended Horizontally 2 2 ø ø Operating pressure P (MPa) w Selection conditions Mounting: Horizontal extension Maximum speed: mm/s Operating pressure:. MPa Load mass: 2 kg Since the conditions are horizontal extension with a speed of mm/s, use graph (). In the graph, find where the lines representing an operating pressure of. MPa and a load mass of 2 kg intersect. A bore size is selected. 27

7 Non-rotating Double Power Cylinder Series ø2, ø,,,,, How to Order Nil L F G 2 2 mm mm mm mm mm mm mm Mounting style asic style Transaxial foot style Rod flange style Head flange style Nil TN TF Thread type M x. Rc NPT G ø2 ø Z Coil scraper Nil Z None Yes MW Cylinder stroke Refer to Standard on page 2. Number of auto switches Nil S n 2 pcs. pc. n pcs. Made to Order For details, refer to page 2. Auto switch Nil Without auto switch (uilt-in magnet) For the applicable auto switch model, refer to the table below. Applicable Auto Switch/Refer to pages 7 to 27 for detailed specifications of auto switches. Type Solid state switch Reed switch Special function Diagnostic indication (2-color indication) Water resistant (2-color indication) Electrical entry Grommet Grommet Wiring (Output) -wire (NPN) -wire (PNP) 2-wire -wire (NPN) Yes -wire (PNP) 2-wire -wire (NPN) -wire (PNP) 2-wire Lead wire length symbols:. m Nil (Example) MNW m M (Example) MNWM m L (Example) MNWL m Z (Example) MNWZ 2 V Load voltage V,2 V 2 V V,2 V 2 V V,2 V 2 V Refer to page for applicable auto switches other than listed above. Refer to pages 7 and 7 for details of auto switches with a pre-wired connector. Auto switches are shipped together (not assembled). Indicator light Yes No -wire (NPN equiv.) 2-wire DC AC Auto switch model Perpendicular MNV MPV MV MNWV MPWV MWV MNAV MPAV MAV In-line MN MP M MNW MPW MW MNA MPA MA Lead wire length (m). (Nil) (M) (L) (Z) Pre-wired connector V AV A V AV A 2 V 2 V V or less AV A Solid state auto switches marked are produced upon receipt of order. Applicable load Relay, PLC Relay, PLC 2

8 Non-rotating Double Power Cylinder Series Specifications 2 Action Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Double acting, Single rod Air. MPa. MPa Standard stroke:. MPa Long stroke:.2 MPa Without auto switch: to 7 C (With no freezing) With auto switch: to 7 C (With no freezing) Lubrication Non-lube Piston speed to 7 mm/s to mm/s to mm/s length tolerance Cushion Mounting Up to 2, to Rubber bumper asic style, Transaxial foot style, Rod flange style, Head flange style Symbol -X27 Made to Order (Refer to page for details.) Specifications Rod end female thread: pc. Standard s 2, Standard stroke 7,,,, 7 2, 2, Long stroke,,,, 7,,,, 7,,,, 7 2, 2,,,,, 7,,, Intermediate strokes and strokes shorter than 7 mm are also available. Mass Standard mass Mass per each mm of stroke Theoretical Output Model 2 2 x 2 x x x x x 7 x asic style Foot style Flange style All mounting brackets Rod size Operating Piston area direction (mm 2 ) Operating pressure (MPa) (kg) (N)

9 Series Construction q i @ ø2, ø With coil scraper Component Parts No. Description Material Note No. Description Material Note 2 Rod cover Head cover Cylinder tube Piston rod Tube rod tube Clear anodized Clear anodized Hard anodized Hard anodized Hard chromium electronplated 7 Tie-rod nut Hexagon socket head screw Spring washer umper Wear ring Chrome molybdenum steel Steel wire Urethane rubber Resin Nickel plated Nickel plated Nickel plated 7 Tube rod cover Piston Electroless nickel plated Chromated 2 Magnet Rod seal A Stationary piston Chromated 2 Rod seal ushing Lead-bronze casting Piston seal Thrust plate Lead-bronze casting 2 Piston gasket 2 Holder Pin Chromated Zinc chromated 2 Tube rod gasket Cylinder tube gasket Tie-rod Corrosion resistant chromated 2 Coil scraper Metal Replacement Parts/Seal Kit 2 Kit no. 2-PS -PS -PS -PS -PS -PS -PS Contents from the above chart Seal kits consist of and can be ordered by using the seal kit number corresponding to each bore size. Seal kit includes a grease pack (ø2 to : g,, : 2 g). Order with the following part number when only the grease pack is needed. Grease pack part no.: GR-S- ( g), GR-S-2 (2 g)

10 Non-rotating Double Power Cylinder Series Dimensions asic style 2 x P (Rc, NPT, G) GA G x MM depth M øxa H7 depth +.2 E KA ød Y Y ød C 2 x x J E KA C K H MC NA S + ZZ + N MA M The allowable angle difference of E to should be limited to ±.. 2 Up to Up to Up to Up to Up to Up to Up to 7 2 C 2 D 7 E KA 2 2 GA G H 2 2 D J M x. M x. M x M x M x. M x. M2 x.7 K 2 M 2 2 Up to Up to Up to Up to Up to Up to Up to MA 2 M MC MM M x. M x. M x M x M x. M x. M2 x.7 NA 2 7 N 2 P M x. / / / / / / S XA Y ZZ 2 7 2

11 Series Dimensions: With Mounting racket Transaxial foot style: (L) YY YY LT LH LY x øld through LX LZ X LS + ZZ + X/2 X X YY LD LH LT LX LY LZ LS ZZ 2 Up to Up to Up to Up to Up to Up to Up to Rod flange style: (F) x øfd FD FT FX FY FZ 2 Up to Up to Up to Up to Up to Up to Up to Head flange style: (G) x øfd FY FY FX FZ FT FX FZ ZZ + FT FD FT FX FY FZ ZZ 2 Up to Up to Up to Up to Up to Up to Up to

12 Non-rotating Double Power Cylinder With End Lock on Rod Side Series,, How to Order With end lock Nil L F G Mounting style asic style Transaxial foot style Rod flange style Head flange style mm mm mm Thread type Nil TN TF Rc NPT G Lead wire length symbols:. m Nil (Example) MNW m M (Example) MNWM m L (Example) MNWL m Z (Example) MNWZ Refer to page for applicable auto switches other than listed above. Refer to pages 7 and 7 for details of auto switches with a pre-wired connector. Auto switches are shipped together (not assembled). R MW Cylinder stroke Refer to Standard on page. Number of auto switches Nil S n With end lock on rod side Applicable Auto Switch/Refer to pages 7 to 27 for detailed specifications of auto switches. Type Solid state switch Reed switch Special function Diagnostic indication (2-color indication) Water resistant (2-color indication) Electrical entry Grommet Grommet Indicator light Wiring (Output) -wire (NPN) -wire (PNP) 2-wire -wire (NPN) Yes -wire (PNP) 2-wire -wire (NPN) -wire (PNP) 2-wire Yes No -wire (NPN equiv.) 2-wire 2 V Load voltage DC V,2 V 2 V V,2 V 2V V,2 V 2 V AC Auto switch model Perpendicular MNV MPV MV MNWV MPWV MWV MNAV MPAV MAV 2 pcs. pc. n pcs. Made to Order For details, refer to page. Auto switch Nil Without auto switch (uilt-in magnet) For the applicable auto switch model, refer to the table below. In-line MN MP M MNW MPW MW MNA MPA MA Lead wire length (m). (Nil) (M) (L) (Z) Pre-wired connector V AV A V AV A 2 V 2 V V or less AV A Solid state auto switches marked are produced upon receipt of order. Applicable load Relay, PLC Relay, PLC

13 Series Cylinder Specifications Action Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Piston speed length tolerance Cushion Mounting Double acting, Single rod Air. MPa. MPa.2 MPa Without auto switch: to 7 C (With no freezing) With auto switch: to C (With no freezing) Non-lube to 7 mm/s to mm/s Up to 2, to Rubber bumper asic style, Transaxial foot style, Rod flange style, Head flange style. MPa (or.2 MPa for long strokes) except the lock part. Symbol -X27 Made to Order (Refer to page for details.) Specifications Rod end female thread: pc. Lock Specifications End lock position Holding force (max) N acklash Manual release 77 Rod side only 2 2 mm or less Non-locking type Adjust the switch position so that it operates upon movement to both the stroke end and backlash (2 mm) position. Standard s,, Standard strokes 7,,,, 7 2, 2, Long strokes,,,, 7,,, Intermediate strokes and strokes shorter than 7 mm are also available. Mass s Standard mass Mass per each mm of stroke asic style Foot style Flange style All mounting brackets (kg) Theoretical Output Model x x x Rod size 2 Operating direction Piston area (mm 2 ) Operating pressure (MPa) (N)

14 Non-rotating Double Power Cylinder With End Lock on Rod Side Series Construction qo# # $ # #2 w!!!!2! #!! End lock Component Parts No Description Rod cover Head cover Cylinder tube Piston rod Tube rod Tube rod cover Piston Stationary piston ushing Thrust plate Holder Pin Tie-rod Tie-rod nut Hexagon socket head screw Spring washer umper Wear ring Magnet Cap Material tube Lead-bronze casted Lead-bronze casted Chrome molybdenum steel Steel wire Urethane rubber Resin ronze alloy Note Clear anodized Clear anodized Hard anodized Hard anodized Hard chromium electroplated Electroless nickel plated Chromated Chromated Chromated Zinc chromated Corrosion resistant chromated Nickel plated Nickel plated Nickel plated Electroless nickel plated No Description Lock holder Lock piston Stopper Collar Port block Pipe Lock spring Rubber cap Rod seal A Rod seal Piston seal Piston gasket Tube rod gasket Cylinder tube gasket Locking piston seal A Locking piston seal Locking piston seal C Lock holder gasket Port block gasket Pipe gasket Material Stainless steel Steel piping ronze alloy ronze alloy Steel wire Synthetic rubber Note Quenched, hard chromium electroplated Quenched Zinc trivalent chromated Electroless nickel plated Replacement Parts/Seal Kit Kit no. R-PS R-PS R-PS Contents and # to $ from the above chart Seal kits consist of and # to $, and can be ordered by using the seal kit number corresponding to each bore size. Seal kit includes a grease pack ( g). Order with the following part number when only the grease pack is needed. Grease pack part no.: GR-S- ( g)

15 Series Dimensions asic style DL 2 x P (Rc, NPT, G) GA G ød Y Y WM x MM depth M øxa H7 depth XL +.2 WL LL LM ød E KA C HR 2 x x J E KA MC MA M C K N N H S + ZZ + Up to Up to Up to 7 2 C D DL 7 7 E 2 2 GA.. G H HR 7.. D 7 2 J M x M x. M x. K KA LL LM Up to Up to Up to M MA M MC 2 MM M x M x. M x. N N 7 P / / / S 2 XA 2 XL Y. 2. WL WM ZZ

16 Non-rotating Double Power Cylinder With End Lock on Rod Side Series Dimensions: With Mounting racket Transaxial foot style: (L) x øld through LT LH LY X/2 LX LZ Y X LS + ZZ + X Up to Up to Up to X 2 Y LD LH 7 LT 2 LX LY. 7. LZ 2 LS ZZ 2 2 Rod flange style: (F) x øfd FY FX FZ FT Up to Up to Up to 7 7 FD 2 FT 2 FX 2 FY 7 FZ Head flange style: (G) x øfd FY FX FZ ZZ + FT Up to Up to Up to 7 7 FD 2 FT 2 FX 2 FY 7 FZ ZZ

17 Double Power Cylinder/ Without Non-rotating Mechanism Series R ø2, ø,,,,, How to Order R Without non-rotating mechanism Z MW Made to Order For details, refer to page. Nil L F G D 2 2 mm mm mm mm mm mm mm Mounting style asic style Transaxial foot style Rod flange style Head flange style Double clevis style Nil TN TF Thread type M x. Rc NPT G ø2 ø Cylinder stroke Refer to Standard on page. Coil scraper Nil Z Without coil scraper With coil scraper Number of auto switches Nil S n 2 pcs. pc. n pcs. Auto switch Nil Without auto switch (uilt-in magnet) For the applicable auto switch model, refer to the table below. Applicable Auto Switch/Refer to pages 7 to 27 for detailed specifications of auto switches. Type Solid state switch Reed switch Special function Diagnostic indication (2-color indication) Water resistant (2-color indication) Electrical entry Grommet Grommet Wiring (Output) -wire (NPN) -wire (PNP) 2-wire -wire (NPN) Yes -wire (PNP) 2-wire -wire (NPN) -wire (PNP) 2-wire Lead wire length symbols:. m Nil (Example) MNW m M (Example) MNWM m L (Example) MNWL m Z (Example) MNWZ 2 V Load voltage V,2 V 2 V V,2 V 2 V V,2 V 2 V Refer to page for applicable auto switches other than listed above. Refer to pages 7 and 7 for details of auto switches with a pre-wired connector. Auto switches are shipped together (not assembled). Indicator light Yes No -wire (NPN equiv.) 2-wire DC AC Auto switch model Perpendicular MNV MPV MV MNWV MPWV MWV MNAV MPAV MAV In-line MN MP M MNW MPW MW MNA MPA MA Lead wire length (m). (Nil) (M) (L) (Z) Pre-wired connector V AV A V AV A 2 V 2 V V or less AV A Solid state auto switches marked are produced upon receipt of order. Applicable load Relay, PLC Relay, PLC

18 Double Power Cylinder/ Without Non-rotating Mechanism Series R Symbol -X2 Made to Order (Refer to page for details.) Specifications Rod end female thread: pcs. Specifications Action Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Piston speed length tolerance Cushion Mounting 2 Double acting, Single rod Air. MPa. MPa Standard stroke:. MPa Long stroke:.2 MPa Without auto switch: to 7 C (With no freezing) With auto switch: to 7 C (With no freezing) Non-lube to 7 mm/s to mm/s to mm/s Up to 2, to Rubber bumper asic style, Transaxial foot style, Rod flange style Head flange style, Double clevis style Standard s 2, Standard strokes 7,,,, 7 2, 2, Long strokes,,,, 7, Mass,,, s asic style Foot style Standard mass Flange style Double clevis style Mass per each mm of stroke All mounting brackets 7,,,, 7 2, 2, Intermediate strokes and strokes shorter than 7mm are also available. Theoretical Output Model 2 2 x 2 x x x x x 7 x Rod size Operating Piston area direction (mm 2 ) ,,,, 7,,, Operating pressure (MPa) (kg) (N)

19 Series R Construction: R y! q o! i r ø2, ø Component Parts No. Description Material Note No. Description Material Note Rod cover Clear anodized Spring washer Steel wire Nickel plated 2 Head cover Clear anodized umper Urethane rubber 7 2 Cylinder tube Piston rod Tube rod Tube rod cover Piston Stationary piston ushing Tie-rod Tie-rod nut Hexagon socket head screw Lead bronze casted Chrome molybdenum steel Hard anodized Hard anodized Hard chromium electroplated Electroless nickel plated Chromated Chromated Corrosion resistant chromated Nickel plated Nickel plated Wear ring Rod seal A Rod seal Piston seal Piston gasket Tube rod gasket Cylinder tube gasket Magnet Coil scraper Resin Metal Replacement Parts/Seal Kit 2 Kit no. 2-PS -PS -PS -PS -PS -PS -PS Contents Items! from the above chart Seal kits consist of items! and can be ordered by using the seal kit number corresponding to each bore size. Seal kit includes a grease pack (ø2 to : g,, : 2 g). Order with the following part number when only the grease pack is needed. Grease pack part no.: GR-S- ( g), GR-S-2 (2 g)

20 ød Double Power Cylinder/ Without Non-rotating Mechanism Series R Dimensions asic style 2 x P (Rc, NPT, G) GA G MM depth M KA C ød Y Y 2 x x J M KA C K H MC NA S + ZZ + MA N 2 Up to Up to Up to Up to Up to Up to Up to 7 2 C 2 D 7 KA 2 2 GA G H 2 2 D J M x. M x. M x M x M x. M x. M2 x.7 K 2 M 7 7 MA 2 M MC MM M x. M x. M x. M x 2 M2 x 2. M2 x 2. M x 2. NA N P M x. / / / / / / S Y ZZ 2 7 2

21 Series R Dimensions: With Mounting racket Transaxial foot style: (L) YY YY LT LH LY x øld through LX LZ X LS + ZZ + X X/2 2 Up to Up to Up to Up to Up to Up to Up to X 2 YY LD.. 7 LH LT 2 LX 2 7 LY LZ LS ZZ Rod flange style: (F) Head flange style: (G) FY FY FX FZ x øfd FT FX FZ x øfd ZZ + FT 2 Up to Up to Up to Up to Up to Up to Up to FD.. 2 FT 2 2 FX 7 2 FY 7 FZ Up to Up to Up to Up to Up to Up to Up to FD.. 2 FT 2 2 FX 7 2 FY 7 FZ 7 7 ZZ Double clevis style: (D) 2 Z + ZZ + U L RR øcdh 2 Up to 2 Up to Up to Up to Up to 7 Up to Up to L A clevis pin and 2 cotter pins are included. CX CZ RR U CDH CX CZ 2 2 Z ZZ

22 Double Power Cylinder/ Without Non-rotating Mechanism Series R Double Clevis racket Z + D DD DX x ødt DH DU DL DA DU x ødr DO DC DE DO DS Model M- M- M- M DA D 7 DC DDH DE 2 2 DH 7 DL DO DR... DS 7 7 DT 2 DU.. DX 2 2 Z Clevis Pin m 2 x ød l L A ødd Model 2,,, Rotation 2,, Dd L l A. CD-M.7. CD-M.. CD-M.7. CDP-7A Note) Cotter pins and flat washers are included. m. d (Drill through) A Note) Cotter pin ø x l ø x l ø x l ø x l Floating Joint Center of sphere M M U ød U Applicable bore size 2,, Model J-- J-- J--2 J-2-2 J--2 Nominal size 2 M Pitch F A C 2 2 D. 7 C E 7... E R F 2 A G. 2 G P H 27 Center of sphere R Max. screw-in depth P 2 H Allowable eccentricity U Max. operating tension and compression N Compression Tension 2 7 Mass (kg)

23 Series R Minimum for Mounting D-A Model D-AV D-MV D-M D-MW D-MWV D-MA D-MAV D-Z7/Z D-Y/Y D-Y7P/Y7PV D-Y7W D-Y7WV D-Y7AL No. of auto switches 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. 2 pcs. (Same surface) 2 pcs. (Different surfaces) pc. ø2 ø Auto Switch Proper Mounting Position (Detection at End) and Its Mounting Height to Note ) A Auto switch Hs Auto Switch Proper Mounting Position Auto switch model D-A D-AV D-M/MV D-MW/MWV D-MAL/MAVL A A A Note) Adjust the auto switch after confirming the operating conditions in the actual setting. D-Z7/Z D-Y/Y D-Y7P/Y7PV D-Y7W/Y7WV D-Y7AL Auto Switch Mounting Height Auto switch model D-AV Note 2) D-Y D-Y7PV D-Y7WV D-MV D-MWV D-MAVL Hs Hs Note ) The above figures are when the in-line electrical entry type D-A/M/MW/MAL/Z7/Z/Y/Y7P/Y7W/ Y7AL auto switches are mounted. Note 2) Z7/Z/Y/Y7P/Y7W/Y7AL cannot be mounted on ø2 to.

24 Double Power Cylinder Series /R Operating Range Auto switch model D-A/AV D-M/MV D-MW/MWV D-MAL/MAVL D-Z7/Z D-Y/Y D-Y7P/Y7PV D-Y7W/Y7WV D-Y7AL 2... Hysteresis specifications are given as a guide, it is not a guaranteed. (Tolerance %) Hysteresis may fluctuate due to the operating environment..... Auto Switch Mounting racket: Part No. Auto switch model D-A/AV D-M/MV D-MW/MWV D-MAL/MAVL D-Z7/Z D-Y/Y7P D-Y7W D-Y/Y7PV D-Y7WV D-Y7AL ø2 to MY- to Note) q MP- w MG2-2 q MP- Note) Two kinds of auto switch mounting brackets are used as a set. D-AV/M(V)/MW(V)/MA(V)L with bore sizes of to. q MP- w MG2-2 esides the models listed in How to Order, the following auto switches are applicable. Refer to pages 7 to 27 for the detailed specifications. Auto switch type Model Electrical entry (Fetching direction) Features Reed D-Z7, Z7 Grommet (In-line) D-Z Without indicator light D-YA, Y, Y7PV Grommet (Perpendicular) D-Y7NWV, Y7PWV, Y7WV Diagnostic indication (2-color indication) Solid state D-YA, Y, Y7P D-Y7NW, Y7PW, Y7W D-Y7AL Grommet (In-line) Diagnostic indication (2-color indication) Water resistant (2-color indication) For solid state auto switches, auto switches with a pre-wired connector are also available. Refer to pages 7 and 7 for details. Normally closed (NC = b contact) solid state auto switches (D-FG/FH/Y7G/Y7H types) are also available. Refer to pages 7 and 7 for details. Applicable bore size to

25 Series /R Specific Product Precautions e sure to read before handling. Refer to front matters 2 and for Safety Instructions and pages to for Actuator and Auto Switch Precautions. Caution Selection. Operate load within the of the operating limits. In accordance with the model selection procedure, operate within the operating limits of load weight, maximum speed, center of gravity position and allowable rotating torque. Operation beyond the operating limits can cause wear of the bearings and loosening of connections, leading to damage of machinery. 2. Compared to regular cylinders, at least twice the time is required for movement to begin in the retracting direction. Cylinders featured in this catalog are filled with twice the amount of air at the extending compared to regular cylinders, therefore a longer time is required to exhaust the air before movement in the retracting direction begins.. Construct equipment so that reactive forces such as external stoppers and pressing are applied to the cylinder's central axis. Design the external stopper or die so that when a cylinder stops before the stroke end on a stopper or press, the reactive force is applied to the cylinder's central axis. Off-center operation can cause wear of the bearings and loosening connections, leading to damage of machinery. Correct Incorrect. Under horizontal or downward operating conditions, lurch prevention measures may be required for the cylinder's extending operation. Since the output force of the cylinders featured in this catalog in the extending direction is at least double that in the retracting direction, start-up operation for extension may exceed the control speed of the speed controller. In this case, provide a lurch prevention circuit within the pneumatic circuitry. Caution Model olt Proper tightening torque N. m L /R2 /R /R /R /R /R /R M x. M x. M x M x M x. M x. M2 x.7 2. to. 2. to.. to.. to.. to.. to.. to L Mounting. When mounting the cylinder, use mounting bolts of a suitable length, and tighten them properly within the specified of tightening torque. Particularly in case of frequent operation or much vibration, emply measures to prevent loosening of the bolts, such as the application of a thread locker. 2. Do not gouge or scratch the mounting surfaces of the rod cover and head cover. Evenness of mounting surfaces will be degraded, causing increased operating resistance and wear of the bearings etc.. Mounting of workpiece on the rod end When screwing bolts into the threads of the table surface at the end of the piston rod, be sure the piston rod is fully retracted and use the wrench flats to hold the rod. Tighten the bolts in such a way that the tightening torque is not applied to the non-rotation slide keys. (for Series : with non-rotating mechanism).. Allowable angle displacement of E to is.. (for Series : with non-rotating mechanism) L2 E L2 2. Do not over throttle the meter-in speed controller of the lurch prevention circuit. Throttling the meter-in speed controller will make the start-up time for output in the extending direction longer. Caution Operation. Do not apply more than the allowable rotating torque to the piston rod (for Series : with nonrotating mechanism). If more than the allowable rotating torque is applied, the slide keys for non-rotation will be deformed and non-rotating accuracy will be lost. This may cause damage to machinery. Caution Model R2 R R R R R R Applicable Floating Joint. When using a floating joint at the end of the tube rod, use the model specified in the table below. (for Series R: without non-rotating mechanism) Applicable floating joint J-- J-- J--2 J-2-2 J--2

26 Series /R Specific Product Precautions 2 e sure to read before handling. Refer to front matters 2 and for Safety Instructions and pages to for Actuator and Auto Switch Precautions. End Lock Precautions Use the Recommended Pneumatic Circuit. Caution This is necessary for proper operation and release of the lock.. Do not use -position solenoid valve. Avoid use in combination with -position selenoid valves (especially closed center metal seal types). If pressure is trapped in the port on the retracting side the cylinder cannot be locked. Furthermore, even after being locked, the lock may disengaged after some time, due to air leaking from the solenoid valve and entering the cylinder. 2. ack pressure is required when releasing the lock. efore starting operation, be sure to control the system so that air is supplied to the extending side as shown in the figure above. Otherwise, there is a possibility that the lock may not be released. (Refer to the Releasing the Lock section.). Release the lock when mounting or adjusting the cylinder. The lock unit may be damaged if mounting or other work is performed when the cylinder is locked.. Operate with a load factor of % or less. If the load ratio exceeds %, this may cause problems such as failure of the lock to release or damage to the lock unit.. Do not operate multiple synchronized cylinders. Avoid applications in which two or more end lock cylinders are synchronized to move one work piece, as one of the cylinder locks may not be able to be released when required.. Use a speed controller with meter-out control. It may not be possible to release the lock with meter-in control. 7. e sure to operate completely to the cylinder stroke end on the extending side. If the cylinder piston does not reach the end of the stroke, locking and unlocking may not be possible.. Adjust the auto switch's position so that it operates for movement to both the stroke end and backlash (2 mm) positions. When a 2-color indication switch is adjusted for green indication at the stroke end, it may change to red after the backlash return, but this is not abnormal. W Caution Operating Pressure Apply air pressure of at least.2 MPa to the port on the retracting side. This is necessary to release the lock. Exhaust Speed Caution Locking will occur automatically if the pressure applied to the port on the retracting side falls down to. MPa or less. In cases where the piping on the retracting side is long and thin, or the speed controller is some distance away from the cylinder port, the exhaust speed will be reduced and the lock may not engage right away. Furthermore, clogging of a silencer mounted on the exhaust port of the solenoid valve can produce the same result. Releasing the Lock Warning efore releasing the lock, be sure to supply air to the extending side, so that there is no load applied to the lock mechanism when it is released. (Refer to the recommended pneumatic circuit.) If the lock is released when the port on the extending side is in an exhaust state and with a load applied to the lock mechanism, the lock mechanism may be subjected to an excessive force and be damaged. Also, remember that sudden erratic movement of the tube rod is very dangerous. Manual Release Caution Non-locking type manual release Insert the accessory bolt from the top of the rubber cap (it is not necessary to remove the rubber cap), and after screw it into the lock piston, pull it to release the lock. If you stop pulling the bolt, the lock will return to an operational state. Thread sizes, pulling force and stroke are shown below.,, Screw size Pulling force (N) M x. x l or more Remove the bolt for normal operation, otherwise it can cause lock malfunction or faulty release. 7

27