New eco-friendly guided cylinder

Transcription

1 U SM ew easytouse Series ( to ) air cylinders Remove toxic substances and protect the environment by preventing contamination ort and needle on same plane ir supply/exhaust port and cushion needle installation on same side. ylinder installation/ adjustment, etc. are easier. Ecological product Harmful substances such as lead and hexavalent chrome that adversely affect the global environment are not used in the cylinder and cylinder switch. his product complies with the RoHS Directives in effect in the EU. (Leadfree solder and lead wires) ew ecofriendly guided cylinder Same dimensions for rubber scraper type (), coolant proof type (, ) and spatter adherence prevention type () he dimensions of the rubber scraper and spatter adherence prevention are the same as the standard type, facilitating installation. Directivecompatible ompact switch switch smaller than the conventional switch is used. his eliminates switch protrusion in installation, saving space. ew switch Switches are installed easily and smoothly with our original switch bracket. Easy switch install he mechanism sandwiches the tie rod, making the switch position adjustable without supporting the switch. Standard magnets Switches can be installed on all products. Series roducts osition locking type Low speed type Low friction type Double rod type onrotating type Rubber scraper type oolant proof type owerful fixing Spacesaving Less installation space is required because the cylinder is up to mm shorter than the conventional cylinder. White onventional switch switch Fix with screws alone Installation is completed by tightening screws after adjusting switches. he switch in the rail is finely adjustable. roducts match a variety of equipment with a uniform white exterior. Model variation Bore size Stroke length (mm) U SM ie rod cylinder Spatter adherence type 3 33

2 Series variation ie rod cylinder Series Series Series variation U SM ariation Double acting single rod type Double acting position locking type Double acting low speed type Double acting low friction type Double acting double rod type Double acting nonrotating type Double acting powerful scraper type Double acting coolant proof type Double acting spatter adhesion prevention type Model no. JIS symbol Q O U D M /3 Bore size (mm),, to to to to,,, Standard stroke length (mm) Min. stroke length (mm) Max. stroke length (mm) vailable stroke length (mm) ustom stroke length (er mm) Basic type xial foot type Mounting style Rod end flange type Head end flange type Eye bracket type levis bracket type 00 LB F FB B Rod end trunnion type Head end trunnion type : Standard, : Option, :ustom order, : ot available enter trunnion type o cushion ushion Both sides air cushion Both sides rubber cushion Option ccessory B B D J M I Y B B B3 B onsult with D. onsult with D. onsult with D. Bellows (0 ) iston rod material stainless steel opper and FE free Rod eye Rod clevis Eye bracket levis bracket Eye bracket runnion type o. bracket Switch age U SM ie rod cylinder 3 3

3 Series U SM ariation and option selection table ode ccessory Option ort thread ariation Double acting single rod type onrotating type osition locking type Low speed type Low friction type Rubber scraper type oolant proof scraper (BR) oolant proof scraper (FM) Spatter adherence prevention type With bellows (polyolefin material) iston rod material stainless steel opper and FE free type ustomized piston rod end form ylinder switch Rod eye Rod clevis Eye bracket levis bracket Eye bracket runnion type o. bracket Double acting single rod type onrotating type osition locking type Low speed type Low friction type Rubber scraper type oolant proof scraper (BR) oolant proof scraper (FM) Spatter adherence prevention type o M Q autions ote : Resistance of bellows at stretch motion rises the value of minimum starting pressure. ote : oolant may remain in bellows depending on conditions. O U : Standard : Option : vailable (custom order) : vailable depending on conditions : ot available ode ariation ort thread Option Blank M Q O U 3 J M * Listed on I Y B B B3 B 3 ote ote With bellows (polyolefin material) R material stainless steel opper and FE free type ustomized piston rod end form J M * ote ote 3

4 U SM ie rod cylinder Series. ommon UIO neumatic components Safety precautions lways read this section before starting use. Refer to Intro for general notes of cylinders and Intro for cylinder switches. Install a flow control valve on the cylinder. Install a flow control valve on the cylinder. Use within the applicable piston speed range for each cylinder. UIO Either a rubber or air cushion type cushion mechanism is assembled in the cylinder. he air cushion absorbs kinetic energy the piston acquires using air compression, and prevents the piston and cover from colliding at stroke limit. he cushion is not used to decelerate the piston near stroke limit. he table below shows kinetic energy absorbed by the cushion. If kinetic energy exceeds these values or bouncing by air compression is to be avoided, consider using another shock absorber. Bore size (mm) Rubber cushion llowable energy absorption J inetic energy (J) = alid cushion length (mm) ir cushion (ote) alculating kinetic energy: L ylinder average speed is obtained with a =. a : verage speed (m/s) L : ylinder stroke (m) : Operation time (s) ylinder speed just before rush into cushion is obtained with the following simple expression: L m = x ( +. x ) m: Speed just before rushinto the cushion (m/s) : ylinder load factor (%) Use this m value as speed to calculate kinetic energy. Design & Selection llowable energy absorption J weight (kg) {speed (m/s)} UIO. osition locking type Q WRI If pressure is supplied to port () in the locked state with neither port pressurized, locks may not be releasable or may be released suddenly, causing the piston rod to pop out, which is extremely dangerous. When releasing locking mechanism, always supply pressure to port (B) and confirm the state if no load is applied to the locking mechanism before releasing the lock. ort ort B Side without locking mechanism W If lowering speed is to be increased with the quick exhaust valve, the cylinder may move out faster than the lock pin and prevent the locking pin from being released correctly. Do not use a quick exhaust valve with the cylinder with position locking. Do not use a 3position valve. Do not use this together with 3position solenoid valve (especially with closed center metal seal type). his kind of use closes the pressure at the locking mechanism side, and is unable to lock the position. Even once locked, air leakage form a solenoid valve will enter to a cylinder and this may release locking. ylinder load factor must be % or less. If the load factor is high, the lock may not be released or the lock section could be damaged. If back pressure is applied to the locking mechanism, the lock may be released. Use the solenoid valve as a discrete unit, or use an independently exhausted manifold. Don't operate cylinders synchronously. Do not move one workpiece using more than two cylinders with position locking mechanism simultaneously. One of the cylinder's locks may not be released. W ort ort B Side without locking mechanism 3

5 Series 3. Low friction type U WRI Durability differs based on working conditions and model features. his cylinder is the cylinder which has internal leakage. Refer to the specification on page 3 for the internal leakage volume. UIO When a balancer, etc., is used, a flow control valve should not be installed if supply and exhaust efficiency are impaired. Use of circuits (a) to (c) below is recommended based on the application. (a) ension control (winder, etc) (b) Balancer (finishing machine Z axis, etc) roportional control valve (c) Load control (grinding, etc) * Maximize piping volume to improve supply and exhaust. Do not lubricate this product, or features will be adversely affected. oor air quality worsens features and adversely affects durability. lways use clean air with the following piping. Dryer roportional control valve Highrelief regulator Highrelief regulator (for fixture selfweight cancellation) ir filter ( m) Oil mist filter (Oil removing) Install the flow control valve near the cylinder. If this is installed away from a cylinder, adjustment will be unstable.. oolant proof type /3 UIO Do not apply the deviated load onto the piston rod. It could shorten scraper and bearing life. If coolant or water do not get on the or 3 series, the piston rod lubrication could be spent and shorten life. Use the Series in this case.. Spatter adherence prevention type WRI his cylinder series has improved durability over the generalpurpose cylinder in atmospheres where spatter could occur. But durability may be shorter than the general cylinder when used in other environments. U SM In general, higher air pressure and smaller load factor results in more stable operation. Load factor should be % or less. ie rod cylinder 3

6 Series U SM. ommon UIO recautions for switch installation ssembling the switch bracket When assembling the cylinder onto the switch bracket, fit the tie rod to be installed into the bracket, and move the switch so that it is at the center of the operation range (O range). hen, tighten the fixing bolts with a tightening torque of 0. to 0. m. he bracket position (, DD) and switch positions (RD, HD) at which the maximum sensitivity is attained at both stroke ends are shown in the dimension drawing. Rod cover Head cover RD/HD /D Marking color indictor switch Rod cover Head cover Moving the switch position in the stroke direction he color indicator switch can be finely adjusted 3 mm from the default maximum sensitivity installation position. If the adjustment range exceeds 3 mm, or when adjusting the color indicator switch, loosen fixing bolt of switch mounting bracket and move the bracket position. Fixing the switch When using the, 3, 0, or switch, use a flattip screwdriver with to mm grip,. mm or smaller tip width, and 0.3 mm or thinner (clock screwdriver, precision screwdriver, etc.), and tighten with a tightening torque of 0. to 0. m. When using *, J, Y, 3Y, YF, 3YF, YM, or 3YM, tighten with a tightening torque 0. to 0. m. he switch bracket rail has a mark at mm from the rail end. Use this as a guide to the mounting position when replacing the switch. he switch rail markings are set to the default switch maximum sensitivity position. he maximum sensitivity position will change when the switch type is changed or when the switch bracket is moved. djust the position accordingly. Installation & djustment /D color indictor switch Supply a pressure higher than the minimum working pressure to the port having the locking mechanism. If piping on the side with the lock is thin and long, or if the speed controller is separated from the cylinder port, exhaust may slow, taking time for the lock to function. his may also occur if the silencer on the valve's EH port is clogged. 3. Low friction type U UIO Do not apply lateral load a cylinder. Install sliding guide without twist and biting. he presence of load or resistance variation may result in unstable operations. Speed becomes unstable depending on the selfweight of the piston rod for long stroke. Install and use a guide. Large differential between static friction and dynamic friction of guide results in unstable operation. void use in the place subject to vibration. he product will be adversely affected by vibration and operation will be unstable.. onrotating type M UIO void applications such as a rotation torque is applied to piston rod. Failure to observe this will cause deforming of rotating prevention bush and lead to remarkably shortening service life. Use this cylinder always in the state that the load is applied to an axial direction of piston rod. When fixing a work piece on the end of piston rod, retract the piston rod until the stroke end, use a spanner putting on the section across flat of piston rod which projects from the cylinder tube. When tightening, do not apply a tightening torque to the cylinder body.. osition locking type Q UIO he lock functions at the stroke end. If the stopper is applied with an external stopper in the middle of the stroke, the lock may not function and result in dropping. Before setting the load, check that the locking mechanism functions correctly. For a nonrotating cylinder, rotation torque applied to the piston rod when fixing a workpiece onto the end of the piston rod is shown below. If rotating torque exceeding this is applied to the piston rod, the piston rod will spin. llowable torque m

7 Series. osition locking type Q WRI For safety purposes, prevent the load from dropping under its own weight during maintenance. When using the cylinder with air cushion, if the air cushion needle on the lock mechanism side is tightened too tight, the piston could bounce at the stroke end causing the sleeve and stopper piston to collide and damage the locking mechanism. If the air cushion needle is opened too far, the piston could spring back at the stroke end and cause similar damage. djust the air cushion needle so that the piston does not bounce. Bouncing phenomenon UIO During Use & Maintenance Stopper piston ontact of holding section Sleeve When stopping with an external shock absorber, etc., adjust in the same way to prevent bouncing. Regularly (once/twice a year) check that the holding section is not damaged by this symptom. If the locking mechanism has been manually operated, check and then return it manually to the original position. Do not use a manual override except during adjustment, because this may be dangerous. Release the lock when installing or adjusting the cylinder. he lock could be damaged if the cylinder is installed while the lock is applied. Use the flow control valve with meterout control. Locks may not be released during meterin control. On the side of locking mechanism, the piston rod must reach the stroke limit. If the cylinder's piston does not reach the stroke end, the lock may not be applied or may not be released. Releasing the nonlocking manual override he stopper pin moves and the lock is released when the release bolt is screwed into the stopper piston and the bolt is pulled up with a force of or more. (During noload horizontal installation or when counter side port is pressurized). When the hand is released, if the stopper piston returns by the internal spring and enters the piston rod groove, the piston is locked. Release bolt Stopper spring Stopper piston iston rod groove Movement Lock Unlocked Bore size Lock Unlocked Movement Release bolt (mm) M3 x M3 x M x 3 M x 3 M x 3 M x 3 Releasing the locking manual override When the round nut is turned counterclockwise, the stopper pin moves and the lock is released. When the nut is turned clockwise to the lock position, the stopper piston returns. When it fits into the piston rod groove again, the piston is locked. Round nut Movement Lock Unlocked. Low speed type O Bore size (mm) Lock Unlocked Movement WRI he O Series uses fluorinebased grease. If personnel light cigarettes or the like with fluorinebased grease on their hands, toxic gases that could cause bodily harm are generated. 3. Low friction type U UIO Do not disassemble this product.he performance may be compromised. his product cannot be purchased as a repair part. U SM ie rod cylinder

8 U SM MEMO

9 U SM Specifications Descriptions Bore size mm ctuation Working fluid Max. working pressure Ma Min. working pressure Ma Withstanding pressure Ma mbient temperature ort size Stroke Rubber cushioned tolerance mm ir cushioned Working piston speed mm/s ushion Effective air cushion length mm Lubrication llowable energy Rubber cushioned absorption J ir cushioned Stroke length Rc/. 0.. ie rod cylinder, double acting single rod type series Bore size:,,,,, JIS symbol (Up to 30), 0 (3 to 0), 0 ( to 0) to 0 (use within the allowable energy absorption. ) Selection of air cushion and rubber cushion possible Standard stroke length (mm) Max. stroke length (mm) vailable stroke length (mm) Min. stroke length (mm) 00,,, 00 0, 0, 0, 3, 0 0 0, Rc/ Double acting ompressed air to 0 (no freezing) Rc3/ (Up to 0), ( to 0) ote : he custom stroke can be manufactured in mm increments. ote : If the maximum stroke is exceeded, product specifications may not be met, depending on operating conditions. onsult with D in this case. Min. stroke length with 0/ switch Switch quantity Different surface installation Same surface installation (33) (33) 3 () () ot required (when lubricating, use turbine oil lass ISO.) 0 () 0 () ote : alue in ( ) for * (Radial lead wire). ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible. Min. stroke length with switch Switch quantity Different surface installation Same surface installation (3) (3) 3 () () 3 3 () () enter trunnion installation () () () (3) () 0 () () () () (3) () 0 () 3 () () () () () 0 (0) ote : alue in ( ) for * (Radial lead wire). ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible... () () () () () 0 (0) enter trunnion installation () () () () (0) 0 () () () () () (0) 0 () 3 () () () () () () () () () () () () Rod end trunnion installation he position cannot be detected on rod side stroke end. Rod end trunnion installation he position cannot be detected on rod side stroke end. 3 Rc/... Head end trunnion installation he position cannot be detected on head side stroke end. 3 3 Head end trunnion installation he position cannot be detected on head side stroke end. 3

10 Min. stroke length with /3 switch Switch quantity Weight Bore size (mm) Different surface installation Basic type (00) Same surface installation (33) (33) () 0 () 0 () 0 () enter trunnion installation (3) (3) () () () 3 () (3) (3) () () () 3 () 3 () () () () () 3 () () () () () () 3 () Rod end trunnion installation he position cannot be detected on rod side stroke end. Series Specifications Head end trunnion installation he position cannot be detected on head side stroke end. 33 ote : alue in ( ) for * (Radial lead wire). ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible. Min. stroke length with /Y/3Y/YD switch Switch quantity () () 3 () () 3 (0) 3 (0) 3 3 enter trunnion installation () () 3 () () 0 () () () 3 () () 0 () 3 () () 3 () () 0 () () () 3 () () 0 () () 3 3 () () () ote : alue in ( ) for * (Radial lead wire). ote that radial lead wire () is not available for YD. ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible. Switch specifications color/ color indicator, strong magnetic field proof roximity wire roximity 3wire Reed wire roximity wire Descriptions H// YH/ 3H/3 3YH/ H/ 3H/3 JH/J Y (ustom order) 3Y OH/O H/ H/ YD pplications rogrammable controller rogrammable rogrammable rogrammable rogrammable controller, rogrammable controller, rogrammable relay, I circuit (w/o light), relay, small solenoid valve controller dedicated controller, relay controller, relay serial connection relay controller dedicated Output method ower voltage output output output 0 to D Load voltage to 0 to D D or less / D 0 // D 0 / D 0 D 0% Load current to m to m (ote ) m or less m or less to m to m m or less m or less to m to m to 0 m to m Light LED LED Red/green LED reen Red/green LED LED Red/green LED LED LED LED w/o light (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) Leakage current m or less with m or less with 0 m or less 0 or less 0 m m or less With preventive maintenance output Descriptions pplications Output method output roximity 3wire rogrammable roximity wire rogrammable roximity 3wire rogrammable roximity wire rogrammable YFH/ controller dedicated 3YFH/ controller, relay YMH/ controller dedicated 3YMH/ controller, relay Installation position adjustment section Red/reen LED (O lighting) reventive maintenance output Yellow LED (O lighting) ower voltage Load voltage Load current 0 to D to m 0 to D D or less m or less 0 to D to m 0 to D D or less m or less Leakage current m or less 0 or less. m or less 0 or less Load voltage D or less Load current m or less m or less to m or less m or less Leakage current 0 or less ote : Refer to an for other switch specifications. ote : Max load current above: m at. When ambient temperature around switch is more than, the value is lower than m. ( to 0 m at 0 ) Light Regular output reventive maintenance output Different surface installation Same surface installation Unit: kg roduct weight when S = 0 mm: Stroke length : Switch mass ccessory weight Foot type Flange type Eye bracket type levis bracket type runnion type dditional weight (LB) (F, FB) () (B) (, B, ) per mm rommet I Y Rod end trunnion installation he position cannot be detected on rod side stroke end. 3 3 Head end trunnion installation he position cannot be detected on head side stroke end * he 0/ switch can be used with. ontact D for working conditions. 3 U SM ie rod cylinder

11 Series U SM 3 How to order Without switch LB B With switch Model no. LB B H R J Mounting style ote B Bore size ote on model no. selection ote : he mounting bracket is shipped with the product. (However, trunnion type, rod end flange with bellows are installed onto the product when shipped. ) ote : Refer to page 3 for minimum switch stroke length. ote 3: When selecting or B for mounting, the number of switches is limited to "H" (one on head side) for, and "R" (one on rod end) for B. ote : Instantaneous maximum temperature is the temperature when spark and spatter etc. instantaneously contacts to bellows. ote : "I" and "Y" cannot be selected at the same time. <Example of model number> LBBHDJI ort thread type D ushion E Stroke length Model: ie rod cylinder double acting single rod type Mounting style : xial foot type B Bore size : mm ort thread type : Rc thread D ushion : Both sides air cushioned E Stroke length : mm F Switch model no. : roximity H switch, lead wire m Switch quantity : wo H Option : With bellows I ccessory : Rod eye (attachment) J F Switch model no. I I I Switch quantity ote 3 H Option ote ccessory ote Descriptions Mounting style 00 Basic type LB xial foot type F Rod end flange type FB Head end flange type Eye bracket type B levis bracket type (pin and split pin attached) Rod end trunnion type B Head end trunnion type enter trunnion type B E Bore size F xial lead wire 0H* H* H* H* H* 3H* 3H* YH* 3YH* YFH* 3YFH* YMH* 3YMH* YD* YD* ort thread type Blank Rc thread thread (custom order) thread (custom order) D ushion B Both sides air cushion (basic type) D Both sides rubber cushion ote: he rubber cushion is longer than the air cushion types. Switch model no. JH* J* *Lead wire length Blank m (standard) 3 3 m (option) m (option) Switch quantity R H D H Stroke length (mm) Stroke length ote vailable stroke length ustom stroke length 00 to 00 0 er mm 0 increment to 00 0 to 0 0 Radial lead wire 0* * * * * 3* 3* Y* 3Y* YF* 3YF* YM* 3YM* on rod end on head end wo hree ontact Indicator Lead wire Reed roximity color indicator type w/o light color indicator type color indicator type color indicator type (custom order) color indicator type color indicator type (w/o light for preventive maintenance output) color indicator type (with light for preventive maintenance output ( color)) Strong magnetic field proof switch Offdelay type Option Max. ambient J Bellows 0 M iston rod material (stainless steel) opper and FE free I ccessory I Y B B B3 B Rod eye Rod clevis (pin and split pin attached) Eye bracket levis bracket (pin and split pin attached) Eye bracket runnion type o. bracket wire wire 3wire wire 3wire 3wire wire 3wire wire wire wire Max. instantaneous

12 How to order switch Switch body + mounting bracket 0H Switch model no. Bore size (Section F in previous page) (Section B How to order mounting bracket Mounting bracket Foot (LB) Flange (F) (FB) ote Eye () levis (B) LB F B Only switch body SW 0H Switch model no. in previous page) (Section F in previous page) ote: onsult with D when using the environment compatible type switch. LB F B ote : Designate "F(bore size)j" for the flange with bellows (F). ote : he foot type bracket (LB) is a twopiece set. LB F B LB F B Switch bracket set Bracket LB F B Series How to order Bore size (Section B in previous page) LB F B U SM ie rod cylinder 33

13 Series U SM Internal structure and parts list o arts name Rod nut ickel plating iston rod Industrial chrome plating Rod packing seal itrile rubber Bush Oil impregnated bearing alloy Rod cover luminum alloy diecasting aint ylinder gasket itrile rubber ushion packing seal itrile rubber, steel Only with air cushion ylinder tube luminum alloy Hard alumite treatment iston R, : aluminum alloy to : aluminum alloy diecasting iston packing seal itrile rubber iston gasket itrile rubber Repair parts list ir cushioned Material Remarks o. arts name Material Remarks it o. B B B B B B Repair parts number 3 0 Magnet Wear ring lastic olyacetal resin iston H, : aluminum alloy to : aluminum alloy diecasting ushion needle eedle gasket Head cover ie rod Round nut Hexagon socket head cap bolt Bracket Switch ushion rubber opper alloy itrile rubber luminum alloy diecasting Stainless steel spring steel Urethane rubber aint Zinc chromate plating Zinc chromate plating Zinc chromate plating Only with rubber cushion Rubber cushioned 0 Rubber cushioned it o. D D D D D D Repair parts number 3 0 ote: Specify the kit o. when placing an order. ote: Specify the kit o. when placing an order. Mounting bracket material Mounting style Material LB F/FB /B ast iron /B/ ast iron Remarks ickel plating aint aint aint 3

14 Series Double acting single rod type Dimensions Basic type (00) SD EE (port) M SD 0 F ushion needle d LL + stroke length RD HD D ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. Basic type (00) basic dimensions B D DB D EE F J ote LL M MM M 3 3. M M M M M0 M0 Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ M0 x. M x. M x. M x. M x. M x. (0) (0) (0) (0) () ().. With bellows SD ote b d or to to to 0 to 0 to 0 to less () () () () 0 (0) 0 (0) With switch ote D ote () () () () () () () (). (.) (). (0.) () 3. (.) (). (0.) (). (.) (). (.) () (). (.) (). (.) ote 3: Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. Width across flats B RD ote + b M MM J e D DB + stroke length + <With bellows> HD ote MO (Width across flats) Q + stroke length D D MO 0 Q 0 to 00 J e D DB O 00 to 00 Q.. 00 to 0 U SM ie rod cylinder 3

15 Series U SM Dimensions xial foot type (LB) EE (port) LH L M With switch O LR LS F ushion needle LD Width across flats B d ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. xial foot type (LB) basic dimensions B EE F ote LL M MM O Q 3 3. Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ M0 x. M x. M x. M x. M x. M x. (0) (0) (0) (0) () ()... With bellows LB L LD ote LH LR LS L b d or to to to 0 to L less 0 0 () () () () () () L + b LB MM L Q + stroke length + <With bellows> L + stroke length LL + stroke length RD HD D L + stroke length 0 to 0 Q 0 to 0 L 0 to 00 LB Installation dimensions ote L () 0 () 0 () 3 () () () 00 to to 0 ote D ote RD ote HD ote () () () () () () () (). (.) (). (0.) () 3. (.) (). (0.) (). (.) (). (.) () (). (.) (). (.) 3 ote 3: Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions.

16 Dimensions Rod end flange type (F) FH F FD EE (port) With switch ote FM FL O D ote ushion needle RD ote HD ote M Q () (). (.). (.). (.) () () () () () (). (.) () (). (0.). (0.). (.) () () () () () (). (.) 3 ote 3: Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. Series Double acting single rod type + stroke length LL + stroke length RD HD D ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. Rod end flange type (F) basic dimensions B EE F J ote LL M MM O Q 3 3. Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ M0 x. M x. M x. M x. M x. M x. (0) (0) (0) (0) () ()... Installation dimensions With bellows F FD FF ote F FJ M FH FL FM b d or to to to 0 to 0 to 0 to 0 to less (0) (0) 0 () 0 () () () Width across flats B d + b MM FF FJ + stroke length + <With bellows> M F + stroke length Q J e ote () () () () 0 (0) 0 (0) 00 to to 0 U SM ie rod cylinder

17 Series U SM Dimensions Head end flange type (FB) ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. Head end flange type (FB) basic dimensions B EE F J ote LL M MM O Q 3 3. Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ M0 x. M x. M x. M x. M x. M x. (0) (0) (0) (0) () ()... Installation dimensions With bellows ote ote F FD FL FM F b d or to to to 0 to F FJ less 0 0 () () () () () () 3 () () () () () () Width across flats B d F + b MM With switch ote J e Q + stroke length + <With bellows> D ote F + stroke length LL + stroke length RD HD D RD ote Q HD ote F FM FL ushion needle FJ + stroke length O EE (port) F 0 to 0 to 0 0 FH FD 0 to to to 0 () (). (.). (.). (.) () () () () () (). (.) () (). (0.). (0.). (.) () () () () () (). (.) 3 ote 3: Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions.

18 Dimensions Eye bracket type () ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. Eye bracket type () basic dimensions B EE F J ote LL M O Q 3 3. Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ M0 x. M x. M x. M x. M x. M x. (0) (0) (0) (0) () ()... Installation dimensions With bellows ote ote D E F I Q b d or to to to 0 to J less 0 0. (0.) () () () () () () () () () () () Width across flats B d + b MM + With switch ote J e Q + stroke length <With bellows> RD D ote + stroke length LL + stroke length RD ote HD ote () (). (.). (.). (.) () () () () () (). (.) () (). (0.). (0.). (.) () () () () () (). (.) 3 ote 3: Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. HD D J + stroke length Q F l R E D H0 ushion needle Series Double acting single rod type Q O to 0 0 to 0 EE (port) 0 to to to 0 3 U SM ie rod cylinder

19 Series U SM 30 Dimensions levis bracket type (B) Width across flats B d ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : in, split pin and plain washer are included. ote 3: RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. levis bracket type (B) basic dimensions. B EE F J M MM O Q b E 0. MM With switch ote J e. I Q + stroke length + <With bellows> F Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ ote J () () () () () () D ote + stroke length LL + stroke length RD HD D J + stroke length W 3 M0 x. M x. M x. M x. M x. M x. With bellows RD ote HD ote ote LL (0) (0) (0) (0) () () () (). (.). (.). (.) () () () () () (). (.) () (). (0.). (0.). (.) () () () () () (). (.) 3 ote : Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. 3 3 b d 3 Q F l or less 3 3 R E D to 3 3 H0. ushion needle to to to 0 3 W O 0 to to 0 EE (port) 0 to 00 Installation dimensions ote D. (0.) 0 () 0 () () () () 00 to to 0

20 Dimensions Rod end trunnion type () D e ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; 0 mm) ote : Switches can not be installed on the rod end. ote 3: HD in the dimensions indicate the switch end positions, and D indicate the switch rail end positions. Rod end trunnion type () basic dimensions B EE F J M MM ote LL (0) (0) (0) (0) () () 3 3. Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ M0 x. M x. M x. M x. M x. M x.. Installation dimensions With switch ote ote ote ote D E F M D HD ().. (.) () () () 0 () () () ().. (.) 0 () () ().. (.) 0 () () 0 (0) 3 () 0 () () 0 (0) (). (.). (.) With bellows to 0 M EE (port) O M 0 to 0 to 0 to F ushion needle 0 to to 00 d 00 to 0 3 O Q.. With bellows ote : Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. Width across flats B b MM + J e + + stroke length <With bellows> Q F E + stroke length LL + stroke length 3 3 Series Double acting single rod type b d 3 HD D + stroke length or less 3 3 Q to 3 3 Je to 3 U SM ie rod cylinder

21 Series U SM 3 Dimensions Head end trunnion type (B) D e <With bellows> ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; 0 mm) ote : Switches can not be installed on the head end. ote 3: RD in the dimensions indicate the switch end positions, and indicate the switch rail end positions. Head end trunnion type (B) basic dimensions 3 3 to 0 B M EE (port) ote () () () () 0 (0) 0 (0) With bellows. O M EE Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ F 3 F Installation dimensions ote D E J 0 to 0 to 0 to ushion needle 0 to 00 d. (.) () 3. (.) 0. (.) 0 () () 00 to to 0 Width across flats B J M 0 0 MM M0 x. M x. M x. M x. M x. M x. 0 J e + + stroke length + b Q ote () (). (.). (.). (.) () ote LL (0) (0) (0) (0) () () With switch + stroke length RD J + stroke length M. ote RD () (). (0.). (0.). (.) () LL + stroke length MM 3 O Q.. With bellows 3 3 b d 3 or less 3 3 to 3 3 to ote : Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. E Q J e

22 Dimensions enter trunnion type () ote : Dimensions shown in parentheses are for the rubber cushion type. his type is longer than the air cushion type. (, ; + mm,, ; + mm,, ; +0 mm) ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. enter trunnion type () basic dimensions D e EE (port) 3 3 B ote () () () () 0 (0) 0 (0) 0 to 0 0 to 0 M. Q () () () () () () EE Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ F. 0. Installation dimensions 0 to 00 O M Stroke length + Stroke length + Stroke length + Stroke length + Stroke length + Stroke length + 00 to 00 F ushion needle 00 to 0 D E 3 With switch J 3 M 0 0 ote 0 M0 x. M x. M x. M x. M x. M x. ote Y (0) () 0 () 0 () () () D ote ote LL (0) (0) (0) (0) () () ote Z () () () () () () M MM. With bellows () (). (.). (.). (.) () () () () () (). (.) () (). (0.). (0.). (.) () () () () () (). (.) ote 3: Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote : Refer to pages, for accessory dimensions. d Width across flats B b MM + J e <With bellows> Q stroke length Y RD ote + stroke length b RD Q d 3 HD ote Series Double acting single rod type LL + stroke length E O Q.. or less HD D to 3 3 to Z + stroke length Q ( ) to 0 Je 0 to U SM ie rod cylinder

23 U SM Specifications Descriptions Bore size mm ctuation Working fluid Max. working pressure Ma Min. working pressure Ma Withstanding pressure Ma mbient temperature ort size Stroke tolerance mm Working piston speed mm/s ushion Effective air cushion length mm osition locking mechanism Holding force Lubrication llowable energy absorption J ir cushioned Stroke length,,,, 0, 0, 3, 0, 0 Rc/ ie rod cylinder, double acting position locking type Q Series Bore size:,,,,, JIS symbol Standard stroke length (mm) Max. stroke length (mm) Q Double acting ompressed air to 0 (no freezing) (Up to 30), 0 (3 to 0), 0 ( to 0) to 0 (use within the allowable energy absorption. ) ir cushion Head end, rod end Maximum thrust x 0. ot required (when lubricating, use turbine oil lass ISO.) Rc/ vailable stroke length (mm) Min. stroke length (mm) ote : he custom stroke can be manufactured in mm increments. ote : If the maximum stroke is exceeded, product specifications may not be met, depending on operating conditions. onsult with D in this case. Min. stroke length with 0/ switch Switch quantity Different surface installation.. Same surface installation enter trunnion installation Rc3/ Rod end trunnion installation he position cannot be detected on rod side stroke end. Rc/ Head end trunnion installation he position cannot be detected on head side stroke end (33) () 0 () () () () () 3 (33) () 0 () () () () () 3 3 () () () () (3) (3) () () () () () () () 0 () 0 (0) 0 (0) 3 ote : alue in ( ) for * (Radial lead wire). ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible Min. stroke length with switch Switch quantity Different surface installation Same surface installation (3) () () 3 (3) () () enter trunnion installation () () () () (0) 0 () Rod end trunnion installation he position cannot be detected on rod side stroke end. Head end trunnion installation he position cannot be detected on head side stroke end. 3 () () () () () () () () () () () () (0) () () 3 0 () () () ote : alue in ( ) for * (Radial lead wire). ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible.

24 Min. stroke length with /3 switch Switch quantity Weight Bore size (mm) Different surface installation Basic type (00) Same surface installation enter trunnion installation Rod end trunnion installation he position cannot be detected on rod side stroke end. Q Series Specifications Head end trunnion installation he position cannot be detected on head side stroke end. 33 ote : alue in ( ) for * (Radial lead wire). ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible. Min. stroke length with /Y/3Y/YD switch Switch quantity 3 3 () () () ote : alue in ( ) for * (Radial lead wire). ote that radial lead wire () is not available for YD. ote : When stroke length is not greater than mm, two switches could turn O at the same time. In this case, adjust the distance between switches as far as possible. Switch specifications color/ color indicator, strong magnetic field proof roximity wire roximity 3wire Reed wire roximity wire Descriptions H// YH/ 3H/ 3H/3 3YH/ H/ JH/J Y 3 (ustom order) 3Y OH/O H/ H/ YD pplications rogrammable controller rogrammable rogrammable rogrammable rogrammable controller, rogrammable controller, rogrammable relay I circuit (w/o light), relay, small solenoid valve controller dedicated controller, relay controller, relay serial connection relay controller dedicated Output method ower voltage output output output 0 to D Load voltage to 0 to D D or less / D 0 // D 0 / D 0 D 0% Load current to m to m (ote ) m or less m or less to m to m m or less m or less to m to m to 0 m to m Light LED LED Red/green LED reen Red/green LED LED Red/green LED LED LED LED w/o light (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) (O lighting) Leakage current m or less with m or less with 0 m or less 0 or less 0 m m or less With preventive maintenance output Descriptions pplications Output method output roximity 3wire rogrammable roximity wire rogrammable roximity 3wire rogrammable roximity wire rogrammable YFH/ controller dedicated 3YFH/ controller, relay YMH/ controller dedicated 3YMH/ controller, relay Installation position adjustment section Red/reen LED (O lighting) reventive maintenance output Yellow LED (O lighting) ower voltage Load voltage Load current 0 to D to m 0 to D D or less m or less 0 to D to m 0 to D D or less m or less Leakage current m or less 0 or less. m or less 0 or less Load voltage Load current m or less m or less D or less to m or less m or less Leakage current 0 or less ote : Refer to an for other switch specifications. ote : Max load current above: m at. When ambient temperature around switch is more than, the value is lower than m. ( to 0 m at 0 ) Light Regular output reventive maintenance output (33) 0 () 0 (33) 0 () Different surface installation Same surface installation 0 () 0 () () () 33 () () (0) 3 (0) (3) () () (3) () () () () () 3 () () () () () () 3 3 () 3 () 3 () 3 (3) (3) () () () 3 () 3 () () () () () () () 3 () 3 () 3 () () () 0 () 0 () 0 () () 0 () () 3 () () 0 () enter trunnion installation Rod end trunnion installation he position cannot be detected on rod side stroke end. Head end trunnion installation he position cannot be detected on head side stroke end. * he 0/ switch can be used with. onsult with D for working conditions. Unit: kg roduct weight when S = 0 mm: Stroke length : Switch mass ccessory weight Foot type Flange type Eye bracket type levis bracket type runnion type dditional weight (LB) (F, FB) () (B) (, B, ) per mm rommet I Y U SM ie rod cylinder

25 Q Series U SM 3 How to order Without switch Q LB B H With switch Q Model no. LB B H H R M I Mounting style ote B Bore size ort thread type D ushion ote on model no. selection ote : he mounting bracket is shipped with the product. (However, trunnion type is installed onto the product when shipped. ) Mounting style and position locking mechanism R are not available. Mounting style B and position locking mechanism H are not available. ote : Refer to page 3 for the minimum switch stroke length. ote 3: When selecting or B for mounting, the number of switches is limited to "H" (one on head side) for, and "R" (one on rod end) for B. ote : Instantaneous maximum temperature is the temperature when spark and spatter etc. instantaneously contacts to bellows. ote : If "M0" or "M" is not selected for the "I" Options, only the nonlocking manual override is available. Release bolt is not included. ote : "I" and "Y" cannot be selected at the same time. <Example of model number> QLBBHHDI E Stroke length F osition locking mechanism Model: ie rod cylinder double acting position locking type Mounting style : xial foot type B Bore size : mm ort thread type : Rc thread D ushion : Both sides air cushioned E Stroke length : mm F osition locking mechanism : Head end position locking Switch model no. : roximity H switch, lead wire m H Switch quantity : wo I Option : Basic position locking type J ccessory : Rod eye (attachment) M Switch model no. I H Switch quantity ote 3 I Option ote ote J ccessory ote Descriptions Mounting style 00 Basic type LB xial foot type F Rod end flange type FB Head end flange type Eye bracket type B levis bracket type (pin and split pin attached) Rod end trunnion type B Head end trunnion type enter trunnion type B ort thread type Blank Rc thread thread (custom order) thread (custom order) D ushion B Both sides air cushion (basic type) E Stroke length (mm) Bore size Stroke length ote vailable stroke length ustom stroke length 00 0 to 00 er mm 0 increment to 00 0 to 0 0 F osition locking mechanism H R Head end position locking Rod end position locking H Switch quantity R on rod end H on head end D wo hree Option I Blank M0 M M J ccessory I Y B B B3 B Switch model no. xial lead wire Radial lead wire 0H* 0* H* * H* * H* * H* * 3H* 3* 3H* 3* YH* Y* 3YH* 3Y* YFH* YF* 3YFH* 3YF* YMH* YM* 3YMH* 3YM* YD* YD* JH* J* *Lead wire length Blank 3 m (standard) 3 m (option) m (option) ontact Reed roximity Indicator color indicator type w/o light color indicator type color indicator type color indicator type (custom order) color indicator type color indicator type (w/o light for preventive maintenance output) color indicator type (with light for preventive maintenance output ( color)) Strong magnetic field proof switch Offdelay type Basic position locking type onlocking manual override (release bolt attached) Locking manual override iston rod material (stainless steel) opper and FE free Rod eye Rod clevis (pin and split pin attached) Eye bracket levis bracket (pin and split pin attached) Eye bracket runnion type o. bracket Lead wire wire wire 3wire wire 3wire 3wire wire 3wire wire wire wire

26 How to order switch Switch body + mounting bracket 0H Switch model no. (Section in previous page) Bore size (Section B How to order mounting bracket Mounting bracket Foot (LB) Flange (F) (FB) Eye () levis (B) LB F B in previous page) ote : piece/set is applied for a foot type mounting bracket. Only switch body SW LB F B 0H Switch model no. (Section in previous page) LB F B LB F B Switch bracket set Q Series How to order Bracket LB F B Bore size (Section B in previous page) ote: onsult with D when using the environment compatible type switch. LB F B U SM ie rod cylinder

27 Q Series U SM Internal structure drawing Rod end position locking Head end position locking

28 Q Series art list art list o. arts name Material Remarks o. arts name Material Remarks 3 0 Rod nut iston rod Rod packing seal Bush Rod cover ylinder gasket ushion packing seal ylinder tube iston R iston packing seal iston gasket Magnet Wear ring iston H itrile rubber Oil impregnated bearing alloy luminum alloy casting ote itrile rubber itrile rubber, steel luminum alloy, : aluminum alloy to : aluminum alloy diecasting itrile rubber itrile rubber lastic olyacetal resin, : aluminum alloy to : aluminum alloy diecasting ickel plating Industrial chrome plating aint Hard alumite treatment 3 eedle gasket Head cover ie rod Round nut Hexagon socket head cap bolt Bracket Switch Stopper guard Hexagon socket head cap bolt ushion rubber B Spring Stopper piston iston packing seal B Sleeve O ring Housing itrile rubber luminum alloy diecasting ote Stainless steel spring steel luminum alloy diecasting Stainless steel Urethane rubber itrile rubber itrile rubber luminum alloy aint Zinc chromate plating Zinc chromate plating Zinc chromate plating aint itriding itriding ushion needle opper alloy ote : luminum alloy diecasting is used for the head end position locking. ote : luminum alloy casting is used for the head end position locking. Repair parts list it o. QB QB QB QB QB QB ote: Specify the kit o. when placing an order. Mounting bracket material Mounting style LB F/FB /B /B/ Material ast iron ast iron Repair parts number Remarks ickel plating aint aint aint U SM ie rod cylinder 3

29 Q Series U SM Dimensions Basic type (00) with head end position locking Width across flats B M Basic dimensions for basic type (00) with head end position locking 3 3 QB.. MM J e D DB B Q. 0 MO (Width across flats) Q. QD D D M M M M M0 M0 QE + stroke length LL + stroke length RD DB QF D Q EE Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ SD HD D ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. D F. 0. J LL M MM QB Je D DB 3... F ushion needle SD With switch D. M0 x. M x. M x. M x. M x. M x. RD... HD. 0 0 O SD 3 M EE (port). QD Q M. 0 0 Q QF view MO O 0 QE Q.. ote : Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote 3: Refer to pages, for accessory dimensions. 0

30 Dimensions QE Basic type (00) with rod end position locking ote : RD and HD in the dimensions indicate the switch end positions, and and D indicate the switch rail end positions. Basic dimensions for basic type (00) with rod end position locking B D DB D EE F J LL M MM QF view Q 3 3 QB.. Q. 0. QD QD Q M M M M M0 M0 QE QF M EE (port) Q O SD F ushion needle Rc/ Rc/ Rc/ Rc3/ Rc3/ Rc/ SD With switch D. M0 x. M x. M x. M x. M x. M x. ote : Refer to page for the HD, RD and projecting dimensions of color indicators with preventive maintenance output. ote 3: Refer to pages, for accessory dimensions. Width across flats B RD... Q Series Double acting position locking type HD. D RH D D O Q.. Q U SM ie rod cylinder SD MM J e D DB + stroke length LL + stroke length RD QB Je D DB