100H-2 10 MPa double-acting type hydraulic cylinder

Transcription

1 21 0H-2 MPa double-acting type hydraulic cylinder MPa double-acting hydraulic cylinder with size conforming to IO standards MPa double-acting hydraulic cylinder with bores from mm to 5 mm. Designed to IO 62 cylinder (conforming to JI 36-5). doption of floating cushion allows smooth start. High-performance cushion. Packing grooves in sliding sections conform to IO standards tandard specifications Types Nominal pressure Maximum allowable pressure Proof test pressure Minimum working pressure Operating speed range Temperature range (ambient temperature) tructure of cushioning daptable working oil Tolerance of thread Tolerance of stroke Mounting type Rod series tandard type, switch set MPa Types other than TC type: MPa TC type: MPa ( or less), MPa ( or more) MPa Head side: 0.3 MPa or less Rod side: 0. MPa or less - : mm/s - : - 0 mm/s tandard type : C witch set : C (Free from freezing) Metal fitting system Petroleum-based fluid (When using other fluids, refer to the table showing applicability of fluids.) JI 6g/6H mm or less 1-00 mm mm D F F L C C T TC Rod Rod end eye (T-end) Rod end clevis (Y-end) with pin ccessories Lock nut oots : Nylon tarpaulin : Chloroprene : Conex The maximum allowable pressures for the TC type are applicable when load is applied to only one side with the TC positioned in the center. Terminologies Nominal pressure Pressure given for a cylinder for convenience of naming. It is not always the same as the operating pressure (rated pressure) that guarantees performance under the specified conditions. Maximum allowable pressure The maximum allowable pressure generated in a cylinder (surge pressure, etc.) Proof test pressure Test pressure against which a cylinder can withstand without unreliability performance at the return to nominal pressure. Minimum working pressure The minimum pressure that the cylinder placed horizontally without a load can work. Notes) The cylinder with mm bore conforms to JI Rod series and port Rc conform to JI 36 (not included in IO 62 standards for body). ppropriate temperature range depends on the packing material. For details, refer to the selection materials. In case that the lock nut is attached to the piston rod end thread part, lengthen the thread length (dimension ). Mounting dimensions of the C mounting style cylinder differ from those of the standard type. s for the mounting style cylinder with 63 mm bore, only the length of centering guide (dimension F) differs from that of the standard type. Conex, material of the boots, is the trademark of Teijin, Ltd. Models and mounting dimensions shown below are not specified in JI Double rod type (0H-2D, 0H-2RD) Cutting oil proof type (0HW-2, 0HW-2R) Mounting styles D, F, and F

2 MPa double-acting type hydraulic cylinder 0H-2 Lines tructure Type Rod dia. Unit : mm General purpose type Double cting ingle Rod Double cting Double Rod tandard type 0H-2 witch set 0H-2R tandard type 0H-2D witch set 0H-2RD Rod Rod Rod Rod Cutting oil proof type Double cting ingle Rod witch set 0HW-2 witch set 0HW-2R Rod Rod Notes) When using a switch, use a switch set cylinder. No switch can be mounted onto the standard type cylinder. Double cting ingle Rod Double cting Double Rod tandard type witch set tandard type witch set (0H-2. 0HW-2) (0H-2R. 0HW-2R) (0H-2D) (0H-2RD) tandard stroke fabrication range Cushion stroke length Unit : mm Unit : mm troke The strokes above indicate the maximum available strokes for the standard type. If you request larger strokes than those in the table above, contact us. For the rod buckling, check with the buckling chart in the selection materials. Cushion ring length L Cushion ring parallel part length Le Figures shown in the table above indicate the cushion stroke lengths in the case of cylinders used up to the stroke end. In the case that a cylinder is not used up to the stroke end, and if it is stopped 5 mm or more before the stroke end, the cushioning effect will be weakened. In such a case, contact us. L Le Le L

3 23 0H-2 MPa double-acting type hydraulic cylinder How to order General purpose type eries 1 Packing material 2 The items in broken lines in the codes below need not to be entered, if unnecessary. emi-standard specification Mounting type 3 6 troke Cylinder bore 4 Rod type 5 Cushion type Port specification Port position Cushion valve position witch code oots witch quantity Rod end attachment Lock nut tandard type 0H-2 2 L 0 witch set 0H-2R 2 L 0 H 2 Double-cting ingle Rod 0H-2 : tandard type 0H-2R : witch set Double-cting Double Rod 0H-2D : tandard type 0H-2RD : witch set 1 Nitrile rubber 2 Urethane rubber 6 Hydrogenated nitrile rubber Combined seal For packing configuration, refer to the selection materials at the beginning of this catalogue. Mounting type Cylinder bore (mm) Rod J JN JK witch quantity (1, 2, to n) Cushion valve position (,, C, D, 0) Nylon tarpaulin Chloroprene Conex K Long thread with lock nut For thread length, refer to the "Thread length with lock nut". T T-end (rod end eye) Y Y-end (rod end clevis) witch code Note) elect applicable switches out of the witch List! Notes on order for switch sets If a switch is unnecessary, enter the switch code and the switch quantity of 0. with cushions on both ends R with cushion on the rod side H with cushion on the head side N without cushion Port position (,, C, D) None Rc thread G G thread Cylinder stroke (mm) Cutting oil proof type tandard type 0HW-2 6 L 0 witch set 0HW-2R 6 L Double-cting ingle Rod 0HW-2 : tandard type 0HW-2R : witch set Cylinder bore (mm) - Hydrogenated nitrile rubber Contact No contact 5 WR5 (with 5 m cord) WR5F (with 5 m cord/flexible tube attached) 6 WR5 (with 5 m/cord type) 2 W2 (with 5 m cord) 4 W2F (with 5 m cord/flexible tube attached) 3 W2 (with 5 m/cord type) Note) s for the descriptions on the types other than the above, refer to the descriptions on the general purpose type.

4 MPa double-acting type hydraulic cylinder 0H-2 witches Kind Contact No contact No contact (C coformed) witch symbol F G H J K L P R T N U W 5 6 F C CF CH CJ M N CM CN CT CU CV CW CX CY Load voltage range Load current range Maximum open/close capacity Protective circuit X1 None X5 DC:5 - V DC:5-40m DC:1.5W X1 C:5-0V C:5-20m C:2V Present X1 DC:V or less DC:40m or less X5 C:0V or less C:20m or less X Z1 C:5-0V 5-20m 2V X DC:5 - V 5-40m 1.5W None Present None DC:1.5W Z1 C:5-0V C:5-20m C:2V Present Z1 Z5 DC:5 - V DC:5-40m DC:V or less DC:40m or less Z5 C:0V or less C:20m or less WR5 DC:5 - V DC:3-40m DC:1.5W WR5F C:5-0V C:3-20m C:2V WR5 Z C:5-0V 5-20m 2V Z DC:5 - V 5-40m 1.5W None Present None X201 X205 X2 X2 X21C X21D Z201 Z205 Z2 Z2 W2 W2F W2 X2C X2C X21C Z2C Z2C Z21C DC:5 - V DC: - V DC:5 - V 5-40m 6-0m 5-40m Present Present Present Indicating lamp Wiring method Cord length pplicable load device LD (Lights up in red during ON) No LD (Lights up in red during ON) LD (Lights up in red during ON) No LD (Lights up in red during ON) LD 0.3 mm 2, 2-core, (Lights up in red outer dia. 4 mm, during ON) rear wiring LD (Lights up in red during ON) LD (2-lamp type, red/green) LD (Lights up in red during ON) LD (2-lamp type, red/green) LD 0.3 mm 2, 2-core, (Lights up in red outer dia. 4 mm, during ON) rear wiring LD (2-lamp type, red/green) 0.3 mm 2, 2- core, outer dia. 4 mm, rear wiring 4-pin connector type, rear wiring 0.3 mm 2, 2- core, outer dia. 4 mm, upper wiring 4-pin connector type, upper wiring 0.3 mm 2, 2- core, outer dia. 4 mm, rear wiring 4-pin connector type, rear wiring 0.3 mm 2, 2- core, outer dia. 4 mm, upper wiring 0.3 mm 2, 2-core, outer dia. 4 mm, rear wiring 4-pin connector type, rear wiring 0.3 mm 2, 2-core, outer dia. 4 mm, upper wiring 4-pin connector type, upper wiring 1.5m 5m 1.5m 5m 5m 0.5m 0.5m 1.5m 5m 1.5m 5m 5m 0.5m 0.5m 5m 5m 5m 1.5m 5m 1.5m 5m 0.5m 1m 1.5m 5m 1.5m 5m 5m 5m 5m 1.5m 5m 0.5m 1.5m 5m 0.5m mall relay programmable controller mall relay programmable controller mall relay programmable controller Notes) For the switches without a protective circuit, be sure to provide the protective circuit (K-0) with load devices when using induction load devices (relay, etc.). For the handling of switches, be sure to refer to the switch specifications in the end of this catalogue. For the 200 V C type, contact us. We recommend ND UNIT (U series) for multiple switches connected in series. General purpose type X type (Rear wiring) Cutting oil proof type WR W type switches Z type (Upper wiring) For the switch code, pay attention to the points shown below when ordering the cutting oil proof type switches, WR and W types. 5 WR5 2 WR2 WR5F 4 W2F The switch and straight box connector (F-) are combined [the flexible tube (F-05: 4. m) is required]. The flexible tube (F-05: 4. m) is attached to the switch and straight box connector (F-).

5 0H-2 MPa double-acting type hydraulic cylinder Mounting type Codes in the < > marks below are names called in IO 62. D D type (asic type) type (Rectangular rod cover attached) <M5> F F type (head rectangular flange mounting) C C type (ye mounting) L <M2> L type (ide lugs mounting) type (Rectangular head cover attached) <M6> F F type (cap rectangular flange mounting) C C type (Clevis mounting) <MP1> T T type (head trunnion mounting) <MT1> TC TC type (intermediate trunnion mounting) <MT4> Note) D, F, and F types are not included in IO standards. daptability of working oil to seal material Packing material 1 Nitrile rubber 2 Urethane rubber 6 Hydrogenated nitrile rubber Combined seal K K K K K K K K K The and K-marked items are applicable, while the -marked items are inapplicable. For the -marked items, contact us before usage. The -marked items are the recommended packing materials in the case of giving the first priority to wear resistance. For the working temperature range, refer to the selection materials. Packing code Name of type Petroleumbased fluid daptable working oil Waterglycol fluid Phosphate ester fluid 1 Nitrile rubber type W/O Water in oil fluid eal structures and selection guidelines O/W Oil in water fluid 2 Urethane rubber type Cutting oil proof type/daptability of seal materials to cutting oil Packing material 6 Hydrogenated nitrile rubber K: pplicable : Inapplicable Nonaqueous cutting oil Type 1 Type 2 K queous cutting oil For the working temperature range of packing materials, refer to the selection materials in the beginning of this catalogue. 6 Hydrogenated nitrile rubber type K Combined seal type Packing structure Piston packing Rod packing and wiper ring Hydrogenated nitrile rubber Hydrogenated nitrile rubber Wear ring Nitrile rubber Urethane rubber Urethane rubber Hydrogenated nitrile rubber Hydrogenated nitrile rubber Wear ring Nitrile rubber Fluoric resin Hydrogenated nitrile rubber Fixed section (including O-ring) Nitrile rubber Nitrile rubber Hydrogenated nitrile rubber Nitrile rubber witch mounting minimum allowable stroke Mounting style Types other than TC type TC type witch type X type (40) WR W type 55 (5) X type WR W type Figures in the parentheses on the line of mm bore indicate the minimum strokes when the rod side detector switch and the head side detector switch are mounted on the same surface. 0 Unit : mm 2 Notes) The minimum stroke is identical whether only one switch (one-side stroke end detector) or two switches (double end detector) mounted. For the TC type, the figures are applicable when the TC fitting is in the center, and the switch can be installed to both the rod side and the head side.

6 MPa double-acting type hydraulic cylinder 0H-2 26 Port position and cushion needle position tandard type: With both end cushions tandard port position, cushion valve position Mounting style Order symbol Port position Valve position Rod cover Port position Valve position Head cover Port position Valve position D. L. C. C. F. F. TC (. C. D) (C. D. ) (. C. D) (C. D. ) (. C. D) (C. D. ) C. T C C The symbols shown in the table above indicate the standard port positions of types other than,, and T, and symbols indicate the standard cushion valve positions. When changing any position, write down symbols shown in dimensional drawings. (xample) 0H-2R 2C0- Port position (,, C, D) H2 D C Cushion valve position (,, C, D, 0) pecification of change in positions of head side port and cushion valve (xample) 0H-2 2C0--X PPC Rod side port and cushion valve position Head side port and cushion position change specification symbol Position specification: PC- Head side port and cushion valve position Order symbols and port and cushion valve positions shown above are applicable to the,, and T types. When changing any position, specify the position on the rod side or the head side. s for the T type rod cover, neither port nor cushion valve can be provided on the or D side. s for the type rod cover, cushion valves cannot be provided on the or D side. s for the type head cover, cushion valves cannot be provided on the or D side. If the cylinder has no cushion, cushion valve position is indicated as "0". If the ports are located on the or D side of the L type cylinder and general piping joints are used, they may interfere with the cylinder mounting bolts. ir vents are located on the same side as that the cushion valves are installed. If the cylinder has no cushion, they are located on the side ( C side, in the case of the or T type rod cover). Port G thread (PP) type s for the port G thread type, add "G" ahead of the port position symbol. (xample) 0H-2R 2C0 - G Port G thread type Port position Cushion valve position G1/4 pacer 3 Gasket pacers for the rod side ports are provided for the 0H-2 with mm bore. e sure to use them for piping. (If no spacer is attached to it, the joint may interfere with the parts in the cylinder.)

7 2 0H-2 MPa double-acting type hydraulic cylinder Notes on order of cylinder with lock nut The rod end thread length () must be longer when a lock nut K is attached to the rod end. (xample) 0H-2R 2L200- H2 - K Long thread with lock nut Lock nut without lock nut =2 of long thread with lock nut =40 Note) When a lock nut is attached to the rod end, length "" shown in the figure above must be the same as that of the long thread with lock nut type or longer. For details, refer to "Thread length with lock nut". Delivery of rod end attachment (T-end and Y-end) Delivery specifications of the cylinder with lock nut and rod end attachment differ from those of the cylinder with rod end attachment only (without lock nut). For details, refer to the dimensional drawing of rod end attachment. emi-standard fabrication range Change in piston rod end (ize symbol: (W),, ) Plated cylinder tube (Hard chrome plated 2/0 mm)

8 MPa double-acting type hydraulic cylinder 0H-2 2 Weight table Unit: kg mm asic weight (D type) ingle rod type Double rod type dditional weight per 1 mm stroke ingle Double rod rod type type Mounting accessories weight L F F C C T TC Rod end eye (T-end) Rod end attachment weight Rod end clevis (Y-end ) Lock nut witch additional weight witch X type (mm) Cord length 1.5 m Cord length 5 m Connector type Unit: kg WR W type Calculation formula Calculation example cylinder weight (kg) = basic weight + (cylinder stroke mm additional weight per 1 mm stroke) + mounting accessories weight + rod end attachment weight + (switch additional weight switch quantity) 0H-2R, bore, cylinder stroke 200 mm, L type, 2 pcs. of X2. + ( ) (0. 2) =. kg

9 2 0H-2 MPa double-acting type hydraulic cylinder Unit: mm D 0H-2 2 D troke - Port G thread (PP) type D Y ZJ + stroke PJ + stroke PL L FP 2- ir vent 4-DD D MM OF TG C max Cushion valve G H + stroke J HL + stroke Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". For the use of the D type, be sure to refer to the "Precautions for use, 4. Mounting" in the beginning of this catalogue. When you want to change the length of the projected rod, specify the "". Double-acting double rod MM OF ZM + stroke X2 ZK + stroke PK + stroke FP 2- FP ir vent Cushion valve G HM + stroke G LZ + stroke + stroke ir vent OF MM Distance between the covers of the double rod type cylinder is longer than that of the single rod type cylinder by mm. YJ tandard emi-standard WW Nylon tarpaulin Chloroprene Conex 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. Material Resistible temperature Nylon tarpaulin 0 C Chloroprene 1 C Conex 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

10 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 Dimensional table 1 tandard type Cutting oil proof type φf φf M 1.5 MM φ1 OF φ L φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 Note) DD M6 1 D φ21.5 RC1/4 G1/4 FP G 4 H 2 HL 3 M6 1 φ.5 52 RC3/ G3/ M 1 φ.5 RC3/ G3/ M 1 φ or more 6 RC1/2 G1/ M 1. φ or more 4 RC1/2 G1/ M 1.5 φ36. or more 1 RC3/4 G3/ M 1.5 φ36. or more 0 RC3/4 G3/ HM 40 J LZ PJ 66 PK PL Notes) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. TG.2 40 Y 60 6 ZJ 1 1 ZK ZM WW φ1 X YJ φ φ0 φ5 φ3 φ3 φ5 φ0

11 31 0H-2 MPa double-acting type hydraulic cylinder Unit: mm L 0H-2 2 L troke - Port G thread (PP) type D 4 max Width across flats L FP ZJ + stroke PJ + stroke 2- Cushion valve PL D C T U LH T 4- Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment". Notes on mounting bolts Use bolts with hexagonal hole as the mounting bolts for cylinders other than the cylinder with mm bore. If hexagonal bolts are used, bolt heads may interfere with the cover or spot facing, causing failure in mounting. The CO, FO, and KC are key groove (optional) dimensions. When you want to change the length of the projected rod, specify the "". H MM OF MM OF KC CO FO Y X Double-acting double rod (Rod ) ir vent W X + stroke X + stroke FP PK + stroke FP + stroke 2- Cushion valve X ir vent Y X X Y V + stroke X + stroke Z OF MM Distance between the covers of the double rod type cylinder is longer than that of the single rod type cylinder by mm. WW Nylon tarpaulin Chloroprene Conex 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. tandard emi-standard Material Nylon tarpaulin Chloroprene Conex Resistible temperature 0 C 1 C 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

12 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 Notes on L type with ports on lateral side ( or D side) The port G thread type is not the standard type. (Position on the or C side is the same as that of the standard type.) Positions of the ports are deviated from the cylinder center by the distance L. Take into consideration the interference of the piping and joint with the mounting bolts (including handling of tightening tools), referring to the table on the right. When the cylinder bore is mm, mounting with hexagonal bolts is recommended. When the cylinder bore is 40 mm or longer, hexagonal bolts cannot be used (because the head of a hexagonal bolt may interfere with the cover or spot facing). Thus, in such a case, use bolts with hexagonal hole, and mount the cylinder by tightening nuts on the back of the mounting plate (refer to the drawing on the right side). when the ports are located on the side D Piping, joint Mounting bolt M D when the ports are located on the side P L LP from mm to 63 mm Without spot facing, with the whole surface processed /2 Whole surface processed Port 1/4 3/ 3/ 1/2 1/2 3/4 3/4 L LP Mounting bolt M pot facing dia. P Note Note1. When determining the length P, interference of joints with mounting bolts must be taken into consideration. Cylinder Piping, joint Mounting bolt C spot facing Nut Mounting plate Dimensional table φf φf φ42f f φ60f φ2f φf tandard type Cutting oil proof type φf f φ46f φ55f φf M 1.5 M 1.5 M M2 2 M 2 M42 2 M4 2 MM φ1 φ φ2 φ36 φ φ φ0 OF φ φ21 φ26 φ φ43 φ54 φ6 60 L 21 D (Note) φ21.5 φ.5 φ.5 52 RC1/ G1/4 RC3/ 51.5 G3/ RC3/ 64.5 G3/ φ or more 6 RC1/2 6 G1/2 φ or more 4 RC1/2 4.5 G1/2 φ36. or more 1 RC3/4 1 G3/4 φ36. or more 0 RC3/4.5 G3/4 X X 6 ZJ CO 6N 6N 6N N N N N FO 1 21 H KC Key groove (optional) / / / / / / /0 Notes) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. FP 42 3 LH h.5h h h 4.5h 5h 6.5h PJ PK PL φ φ φ φ φ φ1 φ WW X T V W X φ1 1 Y Z T U

13 0H-2 MPa double-acting type hydraulic cylinder Unit: mm 0H-2 2 troke - C Port G thread (PP) type D RD Y PJ + stroke PL 4-F L ir vent R D MM OF max C TO UO V W F FG Cushion valve LL + stroke HF + stroke Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". If the mounting plate is located on the cylinder tube side of the switch set cylinder, take into consideration the interference of the switch with the mounting plate. When you want to change the length of the projected rod, specify the "". The symbols () and (C) shown in the figure above indicate the standard positions of port and cushion valve. (Rod side: () (C), Head side: () ()) When changing any position, be sure to specify the port positions and cushion positions on the rod side or head side. Double-acting double rod MM OF Y W PK + stroke 2- Cushion valve ZL + stroke ZR + stroke Y + stroke ir vent + stroke OF MM Distance between the covers of the double rod type cylinder is longer than that of the single rod type cylinder by mm. YJ tandard emi-standard WW Nylon tarpaulin Chloroprene Conex 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. Material Nylon tarpaulin Chloroprene Conex Resistible temperature 0 C 1 C 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

14 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 Dimensional table tandard type Cutting oil proof type MM OF RD L V φf f M 1.5 φ φ21 φ51f 2 φ42f φ46f M φ2 φ26 φ62f 36 f φ55f M2 2 φ36 φ φ2f 2 φ60f φf M 2 φ φ43 φ2f φ2f M42 2 φ φ54 φ1f φf M4 2 φ0 φ6 φ1f 60 2 D F F FG HF LL φ.5 52 RC3/ φ6.6 G3/ 5 5 φ.5 RC3/ φ G3/ φ or more 6 RC1/2 (Note 1) φ G1/ φ or more 4 RC1/2 φ G1/ φ36. or more 1 RC3/4 φ.5 G3/4 2 φ36. or more 0 RC3/4 φ.5 G3/ PJ PK PL R TO UO W Y ZL ZR Note 1) ccording to the standard (JI 36-5), the maximum is. llowance of MM is f. WW φ1 XX YJ φ0 φ5 φ3 φ3 φ5 φ0

15 0H-2 MPa double-acting type hydraulic cylinder Unit: mm 0H-2 2 troke - Port G thread (PP) type D 4-F max L FP PJ + stroke 2- ir vent PL R D MM OF max C TO UO H + stroke ZJ + stroke Cushion valve J Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". If the mounting plate is located on the cylinder tube side of the switch set cylinder, take into consideration the interference of the switch with the mounting plate. When you want to change the length of the projected rod, specify the "". The symbols () and (C) shown in the figure above indicate the standard positions of port and cushion valve. (Rod side: () (C), Head side: () ()) When changing any position, be sure to specify the port positions and cushion positions on the rod side or head side. tandard emi-standard WW Nylon tarpaulin Chloroprene Conex 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. Material Nylon tarpaulin Chloroprene Conex Resistible temperature 0 C 1 C 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

16 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 36 Dimensional table tandard type Cutting oil proof type MM OF L φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 D F FP H J PJ PK φ.5 52 RC3/ φ6.6 G3/ φ.5 RC3/ φ G3/ 31 6 φ or more 6 RC1/2 φ G1/ φ or more 4 RC1/2 φ G1/ φ36. or more 1 RC3/4 φ.5 G3/ φ36. or more 0 RC3/4 φ.5 G3/ PL R TO UO ZJ llowance of MM is f. WW φ1 X 1 3 5

17 3 0H-2 MPa double-acting type hydraulic cylinder Unit: mm F 0H-2 2 F troke - Port G thread (PP) type D 4-F max FP PJ + stroke L 2- ir vent PL F R D MM OF C Cushion valve TO UO VF W F HL + stroke HN + stroke Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". When you want to change the length of the projected rod, specify the "W". Double-acting double rod MM OF VF W F FP PK + stroke FP + stroke 2- ir vent Cushion valve ZR + stroke X2 OF MM Distance between the covers of the double rod type cylinder is longer than that of the single rod type cylinder by mm. YJ tandard emi-standard W WW Nylon tarpaulin 1/3 troke+x Chloroprene 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x Conex 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated W has decimals, raise them to the next whole number. W Material Nylon tarpaulin Chloroprene Conex Resistible temperature 0 C 1 C 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

18 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 Dimensional table tandard type Cutting oil proof type MM OF L VF 1 φf φf φf M 1.5 φ1 φ φf f f M 1.5 φ φ21 2 φ42f φ46f φ46f M φ2 φ26 36 f φ55f φ55f M2 2 φ36 φ φ60f φf φf M 2 φ φ43 φ2f φf M42 2 φ φ φf φ2f M4 2 φ0 φ6 60 D F F F FP HL HN (Note 1) φ21.5 RC1/4 φ6.6 4 G1/4 3 1 φ.5 52 RC3/ φ G3/ 5 1 φ.5 RC3/ φ 6 G3/ 5 φ or more 6 RC1/2 φ G1/2 1 3 φ or more 4 RC1/2 1 φ 6 G1/ φ36. or more 1 RC3/4 20 φ.5 1 G3/4 3 3 φ36. or more 0 RC3/4 φ.5 2 G3/ PJ 66 PK PL R Note 1) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. TO 0 6 UO W 4 ZR WW φ1 X YJ φ φ0 φ5 φ3 φ3 φ5 φ0

19 3 0H-2 MPa double-acting type hydraulic cylinder Unit: mm F 0H-2 2 F troke - Port G thread (PP) type D 4-F max L FP PJ + stroke 2- ir vent PL F R D MM OF C TO UO Cushion valve HL + stroke ZF + stroke F Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". When you want to change the length of the projected rod, specify the "". For the G thread type, the F attachment may interfere with the joint when the joint is screwed into the head side port, depending on the joint type. Refer to the PL, and check the size of the joint to be used. Contact us if any interference occurs. WW Nylon tarpaulin 1/3 troke+x Chloroprene 1/3.5-1/4 troke+x 1/5 troke+x Conex 1/2 troke+x 1/2.5-1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. tandard emi-standard Material Nylon tarpaulin Chloroprene Conex Resistible 0 C temperature 1 C 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

20 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 40 Dimensional table tandard type Cutting oil proof type MM OF L 1 φf φf M 1.5 φ1 φ φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 D F F F FP HL PJ (Note 1) φ21.5 RC1/4 φ6.6 4 G1/4 3 φ.5 52 RC3/ φ G3/ 5 φ.5 RC3/ φ 6 G3/ 5 φ or more 6 RC1/2 φ G1/ φ or more 4 RC1/2 1 φ 6 G1/ φ36. or more 1 RC3/4 20 φ.5 1 G3/4 3 6 φ36. or more 0 RC3/4 φ.5 2 G3/ PK PL R TO UO ZF Note 1) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. WW φ1 X 1 3 5

21 0H-2 MPa double-acting type hydraulic cylinder Unit: mm C 0H-2 2 C troke - from 40mm to 0mm Port G thread (PP) type D FP PJ + stroke max L 2- ir vent L CD MM OF D Cushion valve MR C XC + stroke ZC + stroke W Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/ Rod end thread length with lock nut". When you want to change the length of the projected rod, specify the "". mm, 5 mm CD MR W WW Nylon tarpaulin Chloroprene Conex 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. Material Resistible temperature tandard Nylon tarpaulin 0 C Chloroprene 1 C emi-standard Conex 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

22 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 42 Dimensional table tandard type Cutting oil proof type MM OF L 1 φf φf M 1.5 φ1 φ φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 Note) CD φh D φ21.5 RC1/4 W h G1/4 FP L R MR R PJ φh φ.5 52 RC3/ 20h G3/ R R φh φ.5 RC3/ 20h G3/ R R φ20h φ or more 6 RC1/2 h G1/2 R R2 66 φ20h φ or more 4 RC1/2 h G1/2 42 R R2 4 φ2h φ36. or more 1 RC3/4 40h G3/4 R3 R 6 φ36h φ36. or more 0 RC3/4 h G3/4 3 R54 R 3 XC ZC Notes) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. WW φ1 X 1 3 5

23 43 0H-2 MPa double-acting type hydraulic cylinder Unit: mm C 0H-2 2 C troke - from 40mm to 5mm Port G thread (PP) type D FP PJ + stroke max L 2- ir vent L CD With pin MM OF D Cushion valve MR C XC + stroke C ZC + stroke U Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". When you want to change the length of the projected rod, specify the "". mm CD MR C U WW Nylon tarpaulin Chloroprene Conex 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. Material Resistible temperature tandard Nylon tarpaulin 0 C Chloroprene 1 C emi-standard Conex 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

24 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 44 Dimensional table tandard type Cutting oil proof type MM OF L 1 φf φf M 1.5 φ1 φ φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 C CD D FP L MR PJ (Note 1) φ H/f φ21.5 RC1/4 G1/4 R R 20 φ H/f φ.5 52 RC3/ G3/ R R 20 φ H/f φ.5 RC3/ G3/ R R φ20 H/f φ or more 6 RC1/2 G1/2 R R2 66 φ20 H/f φ or more 4 RC1/2 G1/2 42 R R φ2 H/f φ36. or more 1 RC3/4 G3/4 R3 R 6 φ36 H/f φ36. or more 0 RC3/4 G3/4 3 R54 R 3 U XC ZC Note 1) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. WW φ1 X 1 3 5

25 0H-2 MPa double-acting type hydraulic cylinder Unit: mm T 0H-2 2 T troke - C Port G thread (PP) type D FP PJ + stroke PL JR L 2- ir vent D TD MM OF TL C TC UT TL max XG ZJ + stroke Cushion valve XH + stroke Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". If the stroke is short, pay attention to prevent the cushion valve from interfering with the mounting bracket. When you want to change the length of the projected rod, specify the "". Double-acting double rod MM OF ZK + stroke Y PK + stroke FP 2- XG Cushion valve FP + stroke ir vent OF MM Distance between the covers of the double rod type cylinder is longer than that of the single rod type cylinder by mm. WW Nylon tarpaulin 1/3 troke+x Chloroprene 1/3.5-1/4 troke+x 1/5 troke+x Conex 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x When the calculated has decimals, raise them to the next whole number. Material Resistible temperature tandard Nylon tarpaulin 0 C Chloroprene 1 C emi-standard Conex 200 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery.

26 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 46 Dimensional table tandard type Cutting oil proof type MM OF L 1 φf φf M 1.5 φ1 φ φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 D FP JR PJ PK PL TC (Note 1) φ21.5 RC1/4 G1/4 R h φ.5 52 RC3/ G3/ R2 6 55h φ.5 RC3/ G3/ R2 6 6h φ or more 6 RC1/2 G1/2 R h φ or more 4 RC1/2 G1/2 42 R h φ36. or more 1 RC3/4 G3/4 R h φ36. or more 0 RC3/4 G3/4 3 R h TD φf φf φ20f φf f f f TL UT XG XH ZJ ZK Note 1) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. WW φ1 X 1 3 5

27 4 0H-2 MPa double-acting type hydraulic cylinder Unit: mm TC 0H-2 2 TC troke - Port G thread (PP) type D max JR L FP HL + stroke PJ + stroke 2- ir vent Cushion valve PL D TD UW MM OF UM C TL TM TL D PV + 1/2 stroke XV + 1/2 stroke ZJ + stroke Positions of the cushion needles and air vents depend on the cylinder bore. Rod end thread length () must be longer when a lock nut is attached to the rod end. Refer to "Rod end attachment/rod end thread length with lock nut". If the stroke is short, pay attention to prevent the cushion valve from interfering with the mounting bracket. When you want to change the length of the projected rod, specify the "". ("" is necessary for specifying XV and XW.) The TC attachment must be normally positioned in the center. When changing the position, contact us. Double-acting double rod ZK + stroke FP PK + stroke FP + stroke 2- MM OF ir vent Cushion valve PW + stroke ir vent XW + stroke OF MM Minimum stroke of TC type Minimum stroke Note) s for the minimum stroke with the switch set, refer to the page including the model codes. Distance between the covers of the double rod type cylinder is longer than that of the single rod type cylinder by mm. WW Nylon tarpaulin Chloroprene 1/3 troke+x 1/3.5 troke+x - 1/4 troke+x 1/5 troke+x When the calculated has decimals, raise them to the next whole number. Material Resistible temperature tandard Nylon tarpaulin 0 C Notes) Remember that the resistible temperatures shown in the table above are for the boots, not for the cylinder. Conex is the registered trademark of Teijin Ltd. The boots have been mounted at our factory prior to delivery. Conex 1/2 troke+x 1/2.5 troke+x - 1/3 troke+x 1/3.5 troke+x Chloroprene 1 C emi-standard Conex 200 C

28 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 4 Maximum allowable pressure of TC type The TC attachment is at the normal position (center), and load is applied on the one side only. Maximum allowable pressure (MPa) Dimensional table tandard type Cutting oil proof type MM OF L 1 φf φf M 1.5 φ1 φ φf f M 1.5 φ φ21 2 φ42f φ46f M φ2 φ26 36 f φ55f M2 2 φ36 φ φ60f φf M 2 φ φ43 φ2f M42 2 φ φ φf M4 2 φ0 φ6 60 Note) D D φ21.5 RC1/4 G1/4 FP HL 3 JR R2 PJ PK 66 PL φ.5 52 RC3/ G3/ 5 R2 6 φ.5 RC3/ G3/ 5 R φ or more 6 RC1/2 G1/2 1 R φ or more 4 RC1/2 G1/ R φ36. or more 1 RC3/4 G3/4 3 R φ36. or more 0 RC3/4 G3/4 3 1 R3 3 3 PV PW TD TL TM UM UW XV XW ZJ ZK φf φf φ20f φf f f f h 63h 6h h 1h 1h 5h Notes) For the cylinder with mm bore and the G thread port, the thread length adjuster spacer is installed on the rod side. llowance of MM is f. WW X φ

29 4 0H-2 MPa double-acting type hydraulic cylinder Unit: mm witch set 0H-2R 2 D troke - witch symbol witch quantity X type Z type (Contact, no contact) RY RV RV UX UX RN Indicator lamp witch WR type (Contact) W type (No contact/two-wire two-lamp type) (Cutting oil proof type) RY RV RV UX.5 UX RN Indicator lamp witch

30 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 Dimensional table RN X type WR W type RV RY UX (single rod) UX (double rod) X type WR W type X type WR W type X type WR type W type X type WR type WR W type 1 Note) Figures on the previous page show the X type switch (rear wiring). s for the Z type switch (upper wiring), take into consideration the bending radius of cord. The dimension UX indicates the optimum switch mounting position at the detection of the stroke end. Working range and difference mm Contact X1 WR type Working range Difference Working range Difference or smaller or smaller No contact X2 W type Working range Difference Working range Difference or smaller or smaller

31 51 0H-2 MPa double-acting type hydraulic cylinder Unit: mm Rod end attachment Rod end eye (T-end) CK V M F R et screw D R L C Rod end clevis (Y-end) from mm to 0 mm from 0 mm to 5 mm CK V CW CK V CW L CL CM L CL CM CW CW CV olt w/hexagonal hole Hexagonal head bolt CV Hexagonal head bolt D R Keeper plate et screw D J R Keeper plate et screw R L C R CR L C Delivery of rod end attachment (T-end, Y-end) (1) In the case that the lock nut and rod end attachment are additionally ordered The rod end attachment and lock nut are temporarily assembled to the piston rod for delivery. ince the lock nut is not tightened, tighten it after the position of the rod end attachment is adjusted. No set screw is included. Rod end attachment Lock nut et screw is not attached. Only tapping is done. Piston rod (2) In the case that only the rod end attachment is additionally ordered (without lock nut) The rod end attachment is tightened to the piston rod, and a drill hole is made on the piston rod for delivery. If a drill hole is unnecessary, advise us. Rod end attachment Drilled et screw (full dog point) Piston rod

32 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 52 Dimensional table/rod end eye (T-end) Part code V C F R et screw φ RTH--H 21 M M6 φ 40 RTH--3-H 55 M M6 φ RTH-20-4-H 31 6 M M6 φ 63 RTH-2-H 3 40 M2 2 M6 φ 0 RTH--1-H 4 4 M 2 3 M6 φ 0 RTH-42-1-H 5 1 M M φ 5 RTH-4-4-H M M CK D M R L φ φh R φ 40 φh R φ φh R φ 63 φ20h 0 0. R2 φ 0 φ20h 0 0. R2 φ 0 φ2h R 3 φ 5 φ36h R 54 Dimensional table/rod end clevis (Y-end) Part code V C R et screw φ RYH--H 21 M M6 φ 40 RYH--3-H 55 M M6 φ RYH-20-4-H 31 6 M M6 φ 63 RYH-2-H 3 M2 2 M6 φ 0 RYH--1-H 4 4 M 2 3 M6 φ 0 RYH-42-1-H 5 1 M M φ 5 RYH-4-4-H 66 1 M4 2 M L CK CL CM CR CV CW D R J L φ 42 φh/f R φ 40 φh/f R φ φh/f R φ 63 2 φ20h/f R2 φ 0 2 φ20h/f R2 φ 0 2 φ2h/f R 3 φ 5 1 φ36h/f R4 54

33 53 0H-2 MPa double-acting type hydraulic cylinder Unit: mm Parallel pin C D CK L Keeper plate 2-L H J I N G F K

34 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 54 Dimensional table/parallel pin Rod L C CK D φ 42 4 φf 4 2 φ 40 4 φf 4 2 φ 4 φf 4 2 φ φ20f φ φ20f φ φ2f φ 5 1 φ36f 6 5 Dimensional table/keeper plate Rod F G H I J K L N φ φ 40 φ φ 63 φ 0 φ 0 φ φ 5.5 φ 5.5 φ 5.5 φ 6.6 φ 6.6 φ 6.6 φ C2.5 C2.5 C2.5 C4 C4 C4 C3 Mounting bolt M5 M5 M5 M6 M6 M6 M

35 55 0H-2 MPa double-acting type hydraulic cylinder Unit: mm Lock nut d C H Thread length with lock nut Rod end attachment Lock nut The standard fitting length of the rod end attachment and piston rod is approximately 0% of the thread diameter. When using a lock nut, it is required to lengthen the thread length () as shown in the figure above. If you order a cylinder with lock nut attached (symbol: K), the thread length () is as shown in the table on the next page.

36 Unit: mm MPa double-acting type hydraulic cylinder 0H-2 Dimensional table/lock nut Rod Parts model C d H φ LNH-F-H.4 M 1.5 φ 40 LNH-F-1-H 2. M 1.5 φ LNH-20F-2-H.6 M φ 63 LNH-2F-H 4.3 M2 2 φ 0 LNH-F-H 5. M 2 26 φ 0 LN-42F-1-H 5.0 M42 2 φ 5 LN-4F-2-H M4 2 Dimensional table/ when lock nut is used (long thread) Rod φ φ 40 φ φ 63 φ 0 φ 0 φ M 1.5 M 1.5 M M2 2 M 2 M42 2 M4 2

37 5 0H-2 MPa double-acting type hydraulic cylinder Unit: mm pecial specification at the rod end For rod size (Please cosult us in case of rod or the case that doesn t go for 01 or 00 below.) You can easily order following categolized items using the emi-standard symbols and dimensional parameters. (No need to specify dimensional parameters if you would apply the basic dimensions.) How to order eries Model number X emi-standard symbols Dimensional parameters emi-standard symbols: Optional parameters: KM KP fof 3 Flat 01 KM KP Within the basic thread size Over the basic thread size, it goes for 00 fmm Parameter KM and KP need to be specified as a pair. W Occasion light dimension change on the basis of 0H-2 series standard thread size. 01 s basic dimension shows the original 0H-2 s standard itself. Don't use semi-standard symbols to avoid confusion in such a case. In case of over sized thread, the symbol should be 00, not 01. R W, Width across flats Note over sized thread 0 1 The basic dimension table (=0H-2 tandard dimension) f f40 f f63 f0 f0 f5 KM KP MM OF R emi-standard symbols: Optional parameters: f1 f f2 f36 f f f0 f f21 f26 f f43 f54 f W (F type) (Others) The basic dimension table (tandard dimension) f f40 f f63 f0 f0 f5 KM KP MM R KM KP R KM KP f1 f f2 f36 f f f0 W, Parameter KM and KP need to be specified as a pair. W fmm Width across flats W (F type) (Others) ex. Occasion Note ex. the basic size thread 00 bore:40mm, rod:, thread size:m 2, :0mm (order) 0H-2 1C402--X 01 KM-, KP-2, -0 (manufacturing) rod end style =, KM=, KP=2, =0, fmm=f, fof=f21, R=1.6, = bore:0mm, rod:, thread size:m can t be used. Refer to the symbol 00. In case of ordering over sized thread In case of applying the standard thread size of 0/0H- series On this symbol 00 the basic dimension is completely different from that of s basic is originally based on the standard of 0/0H-. bore:63mm, rod:, 00 basic dimensions (order) 0H-2R 2F630-C-X 00 (manufacturing) rod end style =, KM=, KP=1.5, W=4, fmm=f36, R=1.6, = bore:0mm, rod=, thread size M 1.5, other dimensions from 01 basic (order) 0H-2 2C0R0--X 00 KM-, KP-1.5, - (manufacturing) rod end style =, KM=, KP=1.5, =, fmm=f, R=1.6, = bore:mm, rod:, thread size:m 1.5, :0mm, other dimensions from the basic (order) 0H-2 2C0--X 00 KM-, KP-1.5, -0 (manufacturing) rod end style =, KM=, KP=1.5, =0, fmm=f2, R=1, = Dimensions indicated by Mark are fixed as our semi-standard. You are requested to consult us if you would like to change fixed dimensions.

38 5 MPa double-acting type hydraulic cylinder 0H-2 etting method of switch detecting position X Type Z Type djust until the switch comes in contact with the cylinder tube. Fit the attachment into the middle position of the switch. Fit from the direction shown in the left figure for easier fitting. Hold with hands. WR Type W Type Hold with hands. M4 switch mounting screw clamp torque ( 0.6 to 1 N ) m djust until the switch comes in contact with the cylinder tube. Fix to the bracket with the M4 switch mounting screw. Tie rod size (M6 and M) : M5 set screw (clamp torque 1 to 2 N m Tie rod size (M to M2) : M6 set screw (clamp torque 2 to 3 N m Tie rod M4 switch mounting screw [clamp torque 0.6 to 1 N m] ( ) M5 set screw clamp torque 1 to 2 N m Tie rod 1. Loosen the two set screws with an llen wrench, and move them along with the tie rod. 2. djust the detecting position (for the 2-lamp type, the position that the green lamp lights up) 2 to 5 mm (about half of the working range is appropriate) before the required position that the switch indicator lamp starts to light up (ON). Then, gently hold the top of the switch so that the cylinder tube contacts the detecting face of the switch, and clamp the set screw with the appropriate clamp torque. Note) Inappropriate clamp torque may cause the offcenter of the switch position. 3. The indicator lamp lights up when the switch is set to the ON position. 4. witches can be mounted to any of four tie rods and on the most suitable position depending on the mounting space of the cylinder and wiring method. 5. Mount a switch to the most suitable position to detect the stroke end with the witch mounting dimension (dimension UX). Notes on assembly Fastening of tie rod pply lubrication oil (fluid is applicable) to the nut bearing surface and the thread surface before fastening the tie rods. Fastening with dry surfaces may cause failure in appropriate tie rod axial tension. When fastening the tie rods, DO NOT fasten only one tie rod at once, but fasten them gradually in the order shown in the right diagram. Uneven fastening of them may cause malfunctions or cracks of cylinders pecified tie rod tightening torque table (Note:Molybdenous Grease should be used.) (mm) Tie rod thread M6 1 M6 1 M 1 M 1 M 1. M 1.5 M 1.5 Tightening torque N m 0 0