Transcription

1 UNIVER products are available from MARYLAND METRICS P.O. Box 261 Owings Mills, MD USA ph: (4) (0)8-18 fx: (4) (0) web: RFQ form: Product family Series Page How to order Univer products: R2-part number example (using the part number): R2-M0000GM Please note that the minimum order value for UNIVER products is $ Cylinders Locking s for 6 mm rods (for 1 mm cylinders) L1-N 3-8 Rodless cylinders mm S-VL 9-24 Telescopic pneumatic cylinders mm 2-3 stages RT - 31 Telescopic pneumatic cylinders mm 2-3 stages with integrated VDMA valve BD series RW Slide s for: - Microcylinders and cylinders according to ISO standard 0 M - K - KD series - Rodless cylinders mm - S1 series - Short- cylinders mm - W series - Compact cylinders STRONG mm - RS series - Telescopic cylinders 2 stages mm - RT2 series - Accessories Pneumatic cylinder with integrated safety locking system NFZ 59 J Valves Air Preparation Equipment - FRL Pneumatic cylinder with integrated measuring detector NQZ Pneumatic cylinder with digital measuring detector and integrated locking system NTZ 62 - copyright maryland metrics/univer s.p.a. Accessories MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

2 Locking s A product which combines the familiar and traditional aspect of the UNIVER locking and a new and revolutionary elastic heart capable to improve its performances under every point of view. Maximum locking force, excellent response time, high cinetic energy which can be dissipated, excellent locking repeatibility, high resistance to shock and vibrations. TECHNICAL CHARACTERISTICS Codification key L1 - N - 0 Fluid: filtered air, with or without lubrication Working pressure: 4,5 bar Ambient temperature: - C TYPE 1 Mechanical lock BORE SIZES 1 SHAFT DIAMETER 6 Series Shaft diameter Bore (mm) TECHNICAL CHARACTERISTICS *prearranged only for chromium-plated steel rods *the new series is completely interchangeable with the old one *the new locking s tolerate without problems load variations as well as the application of sudden loads. *the new series of locking s functions without problems also if rods or shafts are dirty with oil or grease. *Safety standards are perfectly complied with: the air pressure can only be used for releasing the device (4 bar). *alternatively it is possible to use the integrated cylinder locking as shown on page 59-II. Cylinder bore (mm) 0 1 Rod diameter (mm) 6 8 Pneumatic connection G 1/8 Mass (kg) 0,43 0,43 0,43 0,78 1 1, 2, 4 6,70,70 How to order Univer products: R2-part number example (using the part number): R2-M0000GM MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form: 3-II

3 Technical characteristics A spring in special steel, developed together with FEA (Finite Element Analysis) and with the assistance of the most advanced CAD technics, constitutes the heart of this new locking which, in addition to the excellent locking capacity and repeatibility, enable a soft braking of the moved masses. Main performances and characteristics: Size or bore of the 0 1 equivalent cylinder (shaft 6) (shaft 8) (shaft ) (shaft ) (shaft ) (shaft ) (shaft ) (shaft ) (shaft ) (shaft ) Static locking force [N] Pressure applied to the equivalent cylinder [bar] Dynamic braking force at 1 m/s Response time at 6 bar [ms] Repeatibility of locking point Resistance to vibration Shock resistance [J] Minimum realease pressure [bar]* % of the static locking force < 1 mm a 1 m/s (see diagram below) g (-55 Hz) min. on each axis * For release pressure values under 4 bar, the reaction of the locking cannot be foreseen. 4 Repeability of locking point [mm] 1,4 1,2 1,0 0,8 0,6 0,4 0,2 0,0 0,0 0,5 1,0 1,5 2,0 2,5 Speed [m/s] Braking distance In some applications, it could be necessary to know the piston rod between the reception of an emergency signal and its stop. This value (S) depends on the following: V speed in emergency in m/s t locking system response time in seconds (approx. 0,03 sec.) f braking force under dynamic conditions in N This displacement (S) is obtained by the following formula: S (V t) + m V 2 2 f Example: locking size with dynamic load kg at a speed of 0,7 m/s: emergency signal stop 4-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

4 Overall dimensions Locking s for - - mm ISO microcylinders Pneumatic release G 1/8 Microcyl. ISO Additional length to the standard rod AM B BE D E F G1 H1 KK KV M MM N O P Q R S U M x 1, , 5 7 x 1 es , 5 74, 5 27 M5 55 7, 5 22 M22 x 1, M8 x 1, es. 8 34, 5 74, 5 27 M5 55 7, M22 x 1, M x 1, es. 34, 5 74, 5 27 M5 55 7, 5 Locking for compact cylinders STRONG - mm P O N TG TG M DD Cylinder STRONG Pneumatic release G 1/8 E F U VD WH1 ømm øb Fixing screws Grain UNI 5923, washer and nut UNI 5589 ø Small parts Q.ty Dimens. Part number Grain washer nut Grain washer nut Grain washer nut Grain washer nut 4 M 6 x AZ4-VS06 4 6,4 x AZ4-SR06,41,6 4 M 6 x 1 AZ4-SO M 6 x AZ4-VS06 4 6,4 x 1,6 AZ4-SR06,41,6 4 M 6 x 1 AZ4-SO M 8 x AZ4-VS08 4 8,4 x 1,6 AZ4-SR841,6 4 M 8 x 1, AZ4-SH081 4 M 8 x AZ4-VS08 4 8,4 x 1,6 AZ4-SR8,41,6 4 M 8 x 1, AZ4-SH081 B DD E F M MM N O P TG U VD WH1 54, ,5 79,5, ,5 87, M , M , Additional length to standard rod with ISO protrusion F WH S4 WH 1 WH F WH 1 S II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

5 Locking s for ISO cylinders 1 ISO protrusion Pneumatic lock G 1/8 U Reduced protrusion U P MM B KK MM B KK N TG DD TG M ISO cylinder E F T - 4 through holes VD WH AM H1 VD AM Additional length to the standard rod S1 for ISO dimensions S2 for reduced dimensions AM B DD E F H1 KK M MM N O P S1 S2 S1 or S2 TG U VD WH 22 54, 5 84 M x 1, 29, 5 79, , M x 1, , 5 87, M M x 1, , M M x 1, , M M x 1, 5 0 0, 5 1, M M x 1, M 1, M27 x , 5 65 Screw with hexagonal head UNI 5739 and washer UNI 6592 for assembling locking to ISO cylinder 0 1 Quantity Dimensions Part number screws 4 x AZ4-VE06 washer 4 6,4 x 1,6 AZ4-SR06,41,6 screws 4 x AZ4-VE06 washer 4 6,4 x 1,6 AZ4-SR06,41,6 screws 4 M8 x AZ4-VE08 washer 4 8,4 x 1,6 AZ4-SR08,41,6 screws 4 M8 x AZ4-VE08 washer 4 8,4 x 1,6 AZ4-SR08,41,6 screws 4 M x AZ4-VE washer 4,5 x 2 AZ4-SR,52,0 screws 4 M x AZ4-VE washer 4,5 x 2 AZ4-SR,52,0 screws 4 M x 35 AZ4-VE35 washer 4 13 x 2,5 AZ4-SR13,02,5...other examples of locking applications......for gates......for slides......for... f 8 f Chromium-plated shaft 6-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

6 L6 series locking for rodless cylinders Locking The UNIVER locking for rodless cylinders has been realized with the aim to stop the carriage in any point of its and it is able to provide a good locking precision. It is possible to assemble it indifferently on either side of the carriage and its mechanical braking force may be further amplified by means of an additional pneumatic control. Fluid: filtered air, with or without lubrification Working pressure: 4,5 bar Working temperature: - C TECHNICAL CHARACTERISTICS * Min. release pressure 4,5 bar. Locking for S5 series Manual release M5 x screw * It keeps the carriage in position in both directions * Easy assembly which may be effected indifferently on both sides of the carriage * Manual release, permanent, realizable with 2 screws M5 A CH M5 G 1/8 A Release Ch Pneumatic locking * standard supplied in one only version: locking by means of mechanical springs which lock the carriage in the absence of an air signal 1. With the aim to increase the locking force this model is already foreseen for the additional pneumatic control 2. Maximum locking force (N) Locking for VL1 series Manual release M5 x screw Maximum locking force (N) II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

7 Overall dimensions Locking for S5 series AA AB AC AD AE AF AG AH AI BC BD BG BH Stroke "0" Mass in kg Locking + Total s Part number 1 24, 5, 5 M5, 5 34, , 5 1,6 0,35 1,975 L6 - S 1, 3 17 G 1/ 8, 2 42, 3 6, 5 81, 5 2,775 0,46 3,235 L6 - S G 1/ 8 18, 2 58, 3 6 6,095 0,82 6,9 L6 - S 4 26 G 1/ 8 19, 8 72, 5, 7 1, 7 51 M8,03 1,45 11,4 L6 - S Fixing dimensions - - HA HB HC HD Locking for VL1 series HI HL HM 24, 7 34, , , 5 6, , 3 43, 8 6, 9 81, , 5 22, 5 96 AA AB AC AD AE AF AG AH AI Mass in kg Locking + Fixing dimensions - - BC BD BE BF Stroke "0" Total Part number 1 24, 5, 5 M5, 5 34, 5 7, 1 73, 6 2,095 0,35 2,445 L6 - V 1, 3 17 G 1/ 8, 2 42, 3 6, 5 81, 5 3,1 0,46 3,585 L6 - V G 1/ 8 18, 2 58, ,43 0,82 7, L6 - V 4 26 G 1/ 8 19, 8 72, 5, 7 1, 7 51,85 1,45, 3 L6 - V KA KB KC KD KI KL KM 31, , 5 6, , 3 43, 8 6, 9 81, , 5 22, II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

8 The original UNIVER rodless cylinder, the most versatile range for solving the problems of automation and positioning control Series S1... with single chamber Extruded profile in aluminium mm. Stroke to 5 m. Various supply port configurations available. Various carriage types. High translation speed 1 3 m/s. Series S5... with integrated guides Extruded profile in aluminium mm. Stroke to 6 m. Flexible bearing system. Plastic bearings reduce noise. Translation speed 0,2 1,5 m/s. Available with locking. Series VL1... with integrated guides 90 Extruded profile in aluminium mm. Stroke to 6 m. Heavy duty precision series. Rigid ball bearing system. Carriage slide on ball bearings. Translation speed 0,2 2 m/s. Available with locking. 9-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

9 Rodless cylinder - mm TECHNICAL CHARACTERISTICS Working pressure: 3- bar Ambient temperature: - C + C Fluid: filtered air, with or without lubrication up to 0 mm Bore size: ---- mm Standard s: up to 5 meters ( mm) up to 6 meters ( mm) Min. speed required for regular translation: 7 mm/s. Translation speed: 3 m/s max. Carriage types: standard, medium, long, double medium Integrated guides: S5 series: round steel shafts VL1 series: steel foils at 90 External carriage slide: S5 series: with plastic sliding shoes VL1 series:with ball bearings Upon request - Magnetic version for S1 series (except for magnetic version standard); for S5 series a special magnetic sensor holder extrusion DKS series is foreseen (section accessories page 6-V). - Magnetic sensor DH-series - DF-series ( ) (section accessories page 2-V). - Slide s with standard or long carriage for S1 series (J - J31 series) page Locking for S5 - VL1 series (L6 series) page 7. Nominal tolerance on Tolerance mm + 2,5/0 + 3,2/0 End-caps in die-cast light alloy with various supply port options (see picture below). The unique method of stripseal attachment permits easy assembly and disassembly, without needing tools or continuous adjustment. Slideway sealing. The pneumatic sealing is achieved through an elastomer stripseal reinforced with Kevlar. This system guarantees dimensional stability even with high translation speeds. The external protection seal consists of a thermoplastic stripseal reinforced with Kevlar. mm Double side supply mm Double rear supply 0 no supply port (left end-cap only, when both chambers are supplied from the right end-cap) 1 side 2 dorsal 3 rear 4 both chambers supplied from one end-cap Piston - Carriage assembly in extruded aluminium alloy with thermoplastic guide bearings. The piston is fitted with double lip seals which automatically self-compensate against wear; upon request it is possible to fit it with permanent magnets (S1 series). Cylinder barrel in extruded aluminium alloy with internal and external anodisation. Pneumatic adjustable cushions with two regulation screws in each end-cap allow an improved regulation of piston deceleration. Mechanical rubber shock absorbers avoid mechanical stress and reduce machinery noise (below db). -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

10 Technical characteristics Examination and verification of the cushioning In a system with moving masses, as in the case of rodless cylinders, it is essential to control the dissipation of the system's kinetic energy as it is brought to a stop. It is necessary, first of all, to establish and verify the most suitable method of cushioning the system, in order to avoid the moving mass (carriage with load) striking against the end-caps and compromising the life of the cylinder. If the point corresponding to a given load and speed lies beneath the appropriate curve, the cushioning is able to absorb the kinetic energy of the system. Vice versa if the point lies above the curve, the cushioning is not able to absorbe the kinetic energy, in which case you must: a) decrease the load and maintain the translation speed b) decrease the speed and maintain the load c) select a cylinder with a bigger bore. The cushioning capacity is shown in the diagram below, referenced to the final speed as the carriage approaches the end-caps, for S1 - S5 - VL1 series.,0 Impact speed [m/s] 1,0 0,1 0,01 0, 1,00,00 0,00 00,00 Moving mass [kg] 11-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

11 Technical characteristics If it is not possible to absorb the kinetic energy with the cushioned end-caps and modify the parameters (a-b-c shown at page 11), an additional cushioning is necessary to reduce the load speed before the cylinder strikes the cushion. The additional cushion can be: -a pneumatic cushion with electronic control; -a hydraulic cushion, available on the market. The mass movement generates loads to the cylinder, connected both to the weight forces (load values are constant) and to the inertia forces which originate in the acceleration or deceleration phases of the piston at the beginning and at the end of the. A typical fatigue stress arises in which the load value affects the life of the structure. The following acceptable loads refer to a life expectancy of 000 km. The indicated values (in the corresponding pages of each series) represent the maximum values of the forces and of the torques which can be developed in acceleration phases. Thus, in order to evaluate if an application is correct, the generated inertia forces and the corresponding torque should be calculated. To calculate the inertia forces, the length L of the deceleration distance must be known. If the pneumatic cushion of the cylinder head is used, the values are: (mm) L (mm),5,0,5 41,5 52,0 The usual formulas of mechanics are then applied. For instance, when moving a mass M (kg) at an impact speed V (m/s) with b1, b2 and b3 (mm) arms to the longitudinal axis of the piston, the inertia force F, in longitudinal direction and the corresponding torques are calculated as follows: V F(N)M am 2 2 (L -3 ) M 1 (Nm)F (b 1-3 ) M 2 (Nm)M g (b 2-3 ) M 3 (Nm)F (b 3-3 ) While F, M1 and M3 can have both static and inertia components, M2 is a static component only. M1 M3 M2 -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

12 Codification key for rodless cylinders "S" Series mm S M SERIES S1 Single chamber S5 Integrated guides/plastic bearings Stroke (mm) Bore size (mm) Right end-cap supply port (dx) Left end-cap supply port (sx) Carriage type Series Option CARRIAGE TYPE 0 Standard carriage (for S5 series except and mm) 2 Medium carriage * 3 Long carriage * LEFT END-CAP SUPPLY PORT 0 No supply port (when both chambers are supplied from the right end-cap) 1 Side supply port * 2 Bottom supply port * 3 Rear supply port * RIGHT END-CAP SUPPLY PORT 1 Side supply port (twin mm) 2 Bottom supply port * 3 Rear supply port (twin mm) 4 Both chambers supplied from the right end-cap BORE SIZE STROKE Up to 00 mm mm Up to 6000 mm mm OPTION M Magnetic version standard for mm, upon request for mm (for version S1 only). For S5 Series, the magnetic option is obtained by means of a magnetic switch mounting rail (DKS Series) which is to be ordered separately (Section accessories page 6). * Except mm Series S1 Series S5 13-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

13 Overall dimensions S1 Rodless cylinders with standard carriage - 6 fixing holes mm rear supply side supply depth of thread Mass "0" 0,3 kg. cushion needless Increase per 0 mm 0,4 kg. cushion needles mm 2 x AA + Cyl AA AB AC AD AE AF AG AH AI AK AL AM AN AO AP AQ AR AS AT ,3 28,5 33, ,4 18,2 5,7G1/8 M5 M ,3 8 29,3 22,5 7,3 G1/4, ,8 11,8 33,5 26,5 8,7 G3/8 M , ,4 14, ,2,7 11,8 G3/8 M M8 Cyl AU AV AW AX AY AZ Mass (kg) at "0" Weight increase (kg) per additional 0 mm 9 22,8 42,8,2 57,6 0,7 0, ,5 14,2 66,2 1,3 0, ,5,5 85,8 2,600 0,555 47,7 86,5 19,1 3 4,785 0, II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

14 S1 Series - Carriages Values of the static load; please note that under dynamic conditions the load must be reduced due to the effects associated with the speed. The torque is the product of load (Newton) per arm (meters), i.e. the distance between the center of gravity of the load and the longitudinal axis of the piston (technical characteristics see page 11--II). Force (at 6 bar) Load Bending moment Torque Bending moment P1 F M1 M2 M3 P2 P3 Standard carriage Medium carriage Long carriage F P1 P2 P3 M1 M2 M3 M1 M2 M3 M1 M2 M3 (N) (N) (N) (N) (Nm) (Nm) (Nm) (Nm) (Nm) (Nm) (Nm) (Nm) (Nm) ,2 0, It is not advisable to use the cylinder in applications with high stress. Medium carriage - 6 fixing holes for cylinders mm 2 x CA + CA CB CC CD CE Mass (kg) at "0" 114, ,84 142, , , ,55 Long carriage - fixing holes for cylinders mm 2 x DA + DA DB DC DD DE DF Mass (kg) at "0" 147, , , , ,33 N.B. in cases where the rodless cylinder is mounted on external rigid guides, it is necessary to fit the oscillating mounting bracket onto the carriage (SF series, see page 23-II), in order to isolate the cylinder from the rigid structure. Other accessories from page 22-II. -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

15 Overall dimensions S5 series Rodless cylinders with integrated guides and standard carriage - 8 fixing holes 2 x AA + AA The dotted line indicates the overall dimensions of the locking ; fixing holes of the locking see page 8-II. Values of the static load; please note that under dynamic conditions the load must be reduced due to the effects associated with the speed. The torque is the product of load (Newton) per arm (meters), i.e. the distance between the center of gravity of the load and the longitudinal axis of the piston. Force (at 6 bar) AB AC AD AE AF AG AH Load Bending moment Torque Bending moment F P1 M1 M2 AI , 3 28, 5 70, , 4 18, 2 5, 7 G 1/ 8 M , , , 3 22, 5 7, 3 G 1/ 4, 5 M , 8 11, 8 33, 5 26, 5 8, 7 G 3/ 8 M8 M , 4 14, , 2, 7 11, 8 G 3/ 8 M M8 AU AV AW AX AY AZ BA 22, 8 42, 8, 2 71, , BB BC AK BD AL BE AM BF AN BG AO BH AP AQ Mass (kg) at "0",62 AR AS Weight increase (kg) per additional 0 mm , , 2 82, , , 5 2,775 0, , 5, 5 6, ,92 47, 7 86, 5 19, 1 3, , 5 M8 7, ,28 M3 AT P2 P3 Standard carriage Medium carriage Long carriage F P1 P2 P3 M1 M2 M3 M1 M2 M3 M1 M2 M3 ( N) ( N) ( Nm) ( Nm) ( Nm) ( Nm) ( Nm) ( Nm) ( Nm) ( Nm) (Nm) not foreseen not foreseen II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

16 S5 Series - Carriages Medium carriage - 8 fixing holes 2 x CA + CA CB CC CD CE CF Mass (kg) at "0" 114, ,93 142, , 5 3, , , 5,03 Long carriage - fixing holes 2 x DA + DA DB DC DD DE DF DG Mass (kg) at "0" 147, , , 5 4, , , 5 14,04 Accessories from page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

17 Accessories for rodless cylinders Mounting plate for S1 series mm mm MJ MH MN ML MA MI ME MD MH MF MG MB MC MD MA MB MC S1 S5 VL1 ME MF MG MH MI MJ ML* MM MN Mass (kg) Part number 44, M ,5 35-0,083 SF ,5,5 65,6 79,8 82,3 M , ,5 0,3 SF ,5 74,2 90,5 90,5 M , ,5 0,3 SF ,8 1,6 1 M ,5 M8 0,660 SF ,7 136,2 M ,5 M8 0,700 SF - 1 Max. dimensions in order to limit the deflection of the cylinder according to the and in order to ensure a correct fixing. * For -- mm, MB and ML have the same value. Mounting plate for S5 Series Mounting plate for VL1 Series How to mount plates: Plates are mounted by means of standard screws without disassembling any part of the cylinder (for all series). Upper mounting - - M8 Lower mounting - M8 - M 22-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

18 Other accessories for S1 series Mounting bracket for mm rodless cylinder Part num. SF Mass kg 0,0 6 73, ø5, Mounting bracket for - mm rodless cylinder 2 x FA + Mounting bracket for - mm rodless cylinder 2 x FA + FA FB FC FD FE FF FG FH FI F J Mass (kg) Part number 1 58, 1 48, 8 0, , 5 0,034 SF , 5 68, 7 59, , 5 18, , 5 0,053 SF - 1 2, 5 86, 5 74, 9 0, 7, 5 9 0,1 SF , 5 4, 3 92, , 3, 5 9, 3 0,170 SF - 1 Mounting brackets are ONLY recommended for short s i.e. less than 0 mm Oscillating mounting bracket mm Part numb. SF-2 Mass Kg 0, M5 ø5,5 ø5,5,5 ø8 44,5 ±0, 60 mm 6 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN G O Mass (kg) Part number 73,5/±2, ,5/±2, 5 5, 5 M5 5, 5, , 0,142 SF /± /± , 5 6, 5 4 8, 2 0,362 SF - 2 8,5/± /± , 5 6, 5 4 8, 2 0,362 SF - 2 not forseen 23-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

19 Female threaded connection M mm mm Mass Kg 0, Female connection without thread 64 Mass IA IB IC HC (kg) Part number 75,6 18 M 64 0,076 SF ,2 21 M ,7 SF-260 6,8 21 M ,7 SF-260 not forseen mm Mass Kg 0,9 56 ø ±0, mm 64 Mass LA LB LC LD HC (kg) Part number 70, ,073 SF-2 83,4 17, ,2 SF , ,2 SF-2 not forseen Male threaded pin M mm mm Mass Kg 0,0 76, ,5 64 Mass HA HB HC HD HE (kg) Part number 91,1 33, M 0,5 SF-270 7,7 41, ,3 M14 0,26 SF-270 7,3 41, ,3 M14 0,26 SF-270 not forseen 24-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

20 The original UNIVER rodless cylinder, the most versatile range for solving the problems of automation and positioning control Series S1... with single chamber Extruded profile in aluminium mm. Stroke to 5 m. Various supply port configurations available. Various carriage types. High translation speed 1 3 m/s. Series S5... with integrated guides Extruded profile in aluminium mm. Stroke to 6 m. Flexible bearing system. Plastic bearings reduce noise. Translation speed 0,2 1,5 m/s. Available with locking. Series VL1... with integrated guides 90 Extruded profile in aluminium mm. Stroke to 6 m. Heavy duty precision series. Rigid ball bearing system. Carriage slide on ball bearings. Translation speed 0,2 2 m/s. Available with locking. 9-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

21 Rodless cylinder - mm TECHNICAL CHARACTERISTICS Working pressure: 3- bar Ambient temperature: - C + C Fluid: filtered air, with or without lubrication up to 0 mm Bore size: ---- mm Standard s: up to 5 meters ( mm) up to 6 meters ( mm) Min. speed required for regular translation: 7 mm/s. Translation speed: 3 m/s max. Carriage types: standard, medium, long, double medium Integrated guides: S5 series: round steel shafts VL1 series: steel foils at 90 External carriage slide: S5 series: with plastic sliding shoes VL1 series:with ball bearings Upon request - Magnetic version for S1 series (except for magnetic version standard); for S5 series a special magnetic sensor holder extrusion DKS series is foreseen (section accessories page 6-V). - Magnetic sensor DH-series - DF-series ( ) (section accessories page 2-V). - Slide s with standard or long carriage for S1 series (J - J31 series) page Locking for S5 - VL1 series (L6 series) page 7. Nominal tolerance on Tolerance mm + 2,5/0 + 3,2/0 End-caps in die-cast light alloy with various supply port options (see picture below). The unique method of stripseal attachment permits easy assembly and disassembly, without needing tools or continuous adjustment. Slideway sealing. The pneumatic sealing is achieved through an elastomer stripseal reinforced with Kevlar. This system guarantees dimensional stability even with high translation speeds. The external protection seal consists of a thermoplastic stripseal reinforced with Kevlar. mm Double side supply mm Double rear supply 0 no supply port (left end-cap only, when both chambers are supplied from the right end-cap) 1 side 2 dorsal 3 rear 4 both chambers supplied from one end-cap Piston - Carriage assembly in extruded aluminium alloy with thermoplastic guide bearings. The piston is fitted with double lip seals which automatically self-compensate against wear; upon request it is possible to fit it with permanent magnets (S1 series). Cylinder barrel in extruded aluminium alloy with internal and external anodisation. Pneumatic adjustable cushions with two regulation screws in each end-cap allow an improved regulation of piston deceleration. Mechanical rubber shock absorbers avoid mechanical stress and reduce machinery noise (below db). -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

22 Technical characteristics Examination and verification of the cushioning In a system with moving masses, as in the case of rodless cylinders, it is essential to control the dissipation of the system's kinetic energy as it is brought to a stop. It is necessary, first of all, to establish and verify the most suitable method of cushioning the system, in order to avoid the moving mass (carriage with load) striking against the end-caps and compromising the life of the cylinder. If the point corresponding to a given load and speed lies beneath the appropriate curve, the cushioning is able to absorb the kinetic energy of the system. Vice versa if the point lies above the curve, the cushioning is not able to absorbe the kinetic energy, in which case you must: a) decrease the load and maintain the translation speed b) decrease the speed and maintain the load c) select a cylinder with a bigger bore. The cushioning capacity is shown in the diagram below, referenced to the final speed as the carriage approaches the end-caps, for S1 - S5 - VL1 series.,0 Impact speed [m/s] 1,0 0,1 0,01 0, 1,00,00 0,00 00,00 Moving mass [kg] 11-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

23 Technical characteristics If it is not possible to absorb the kinetic energy with the cushioned end-caps and modify the parameters (a-b-c shown at page 11), an additional cushioning is necessary to reduce the load speed before the cylinder strikes the cushion. The additional cushion can be: -a pneumatic cushion with electronic control; -a hydraulic cushion, available on the market. The mass movement generates loads to the cylinder, connected both to the weight forces (load values are constant) and to the inertia forces which originate in the acceleration or deceleration phases of the piston at the beginning and at the end of the. A typical fatigue stress arises in which the load value affects the life of the structure. The following acceptable loads refer to a life expectancy of 000 km. The indicated values (in the corresponding pages of each series) represent the maximum values of the forces and of the torques which can be developed in acceleration phases. Thus, in order to evaluate if an application is correct, the generated inertia forces and the corresponding torque should be calculated. To calculate the inertia forces, the length L of the deceleration distance must be known. If the pneumatic cushion of the cylinder head is used, the values are: (mm) L (mm),5,0,5 41,5 52,0 The usual formulas of mechanics are then applied. For instance, when moving a mass M (kg) at an impact speed V (m/s) with b1, b2 and b3 (mm) arms to the longitudinal axis of the piston, the inertia force F, in longitudinal direction and the corresponding torques are calculated as follows: V F(N)M am 2 2 (L -3 ) M 1 (Nm)F (b 1-3 ) M 2 (Nm)M g (b 2-3 ) M 3 (Nm)F (b 3-3 ) While F, M1 and M3 can have both static and inertia components, M2 is a static component only. M1 M3 M2 -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

24 Codification key for rodless cylinders mm VL Series VL NUMBER OF BALL BEARING PAIRS STANDARD SUPPLIED SERIES VL Integrated guides 90, ball bearings standard CARRIAGE TYPE Medium carriage Long carriage Medium twin carriage Stroke (in mm) Bore size (in mm) Right end-cap supply port (dx) Left end-cap supply port (sx) Number of ball bearing pairs Carriage type Series LEFT END-CAP SUPPLY PORT 0 No supply port (when both chambers are supplied from the right end-cap) 1 Side supply port 2 Bottom supply port 3 Rear supply port RIGHT END-CAP SUPPLY PORT 1 Side supply port 2 Bottom supply port 3 Rear supply port 4 Both chambers supplied from the right end-cap BORE STROKE Length in mm Carriage Medium Long Magnetic option is obtained by a magnetic switch mounting rail (DKS Series) to be ordered separately (Section Accessories page 6). Series VL1 19-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

25 Overall dimensions VL1 Series Rodless cylinders with integrated guides 90 and medium carriage - 8 fixing holes 2 x AA + AA AB AC AD AE AF AG AH AI 114, , 3 28, 5 83, 5, , 4 18, 2 5, 7 G 1/ 8 M5 142, , , 3 22, 5 7, 3 G 1/ 4, 5 M , 8 11, 8 33, 5 26, 5 8, 7 G 3/ 8 M8 M , , 4 14, , 2, 7 11, 8 G 3/ 8 M M8 AU AV AW AX AY AZ BA BB BC AK BD AL BE AM BF AN AO AP Mass (kg) at "0" AQ AR AS AT Weight increase (kg) per additional 0 mm 22, 8 42, 8, 2 74, ,095 0, , 2 82, , 5 3,1 0, , 5, ,34 0,67 47, 7 86, 5 19, 1 6, ,85 1,02 The dotted line indicates the overall dimensions of the locking ; fixing holes of the locking see page 8-II. Values of the static load; please note that under dynamic conditions the load must be reduced due to the effects associated with the speed. The torque is the product of load (Newton) per arm (meters), i.e. the distance between the center of gravity of the load and the longitudinal axis of the piston (technical characteristics see page 11--II). Force (at 6 bar) Load Bending moment Torque Bending moment F P1 M1 M2 M3 P2 P3 Medium carriage Long carriage F P1 P2 P3 M1 M2 M3 P1 P2 P3 M1 M2 M3 ( N) ( N) ( Nm) ( Nm) ( Nm) ( N) ( Nm) ( Nm) (Nm) II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

26 VL1 Series - Carriages Long carriage - fixing holes 2 x DA + DA DB DC DD DE DF DG Mass (kg) at "0" 147, ,855 67, , 5 4,41 67, , ,365 Twin medium carriage - 8 fixing holes for each carriage (EA x 2) + EF + 5 EA EB EC ED EE EF EG Mass (kg) at "0" 2 114, ,88 142, , 5 5, , , The surface of the carriages is ground. It is advisable to prepare accordingly the mounting surfaces of all plates in order not to jeopardize the the correct functioning of the system. Accessories from page 22-II. Adjustment of the carriage In case of off-centred loads it is necessary to adjust the screws A as shown below: Longitudinal Laterally vertical Lateral The arrows indicate the screws to be adjusted, in accordance with the position of the load P. Adjust the screw A by one turn or more depending on the load. Put a drop of Loctite 242 on the screw B and tighten it thoroughly. Finally loosen both screws by II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

27 Accessories for rodless cylinders Mounting plate for S1 series mm mm MJ MH MN ML MA MI ME MD MH MF MG MB MC MD MA MB MC S1 S5 VL1 ME MF MG MH MI MJ ML* MM MN Mass (kg) Part number 44, M ,5 35-0,083 SF ,5,5 65,6 79,8 82,3 M , ,5 0,3 SF ,5 74,2 90,5 90,5 M , ,5 0,3 SF ,8 1,6 1 M ,5 M8 0,660 SF ,7 136,2 M ,5 M8 0,700 SF - 1 Max. dimensions in order to limit the deflection of the cylinder according to the and in order to ensure a correct fixing. * For -- mm, MB and ML have the same value. Mounting plate for S5 Series Mounting plate for VL1 Series How to mount plates: Plates are mounted by means of standard screws without disassembling any part of the cylinder (for all series). Upper mounting - - M8 Lower mounting - M8 - M 22-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

28 Telescopic pneumatic cylinders mm stages NEW Standard supplied with: Non rotating piston rod Elastic bumpers Flange Magnetic version* *The sensor on the barrel detects the position only of the 1 st stage and not of the successive ones, both in forward and reverse movement (excluded version with telescopic magnet holder). -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

29 2 or 3-stage telescopic pneumatic cylinder Considering its high technological contents, this cylinder series represents without doubt the product with the highest degree of technical research and evolution accomplished by the technicians of the company. The overall dimensions are one of the most imporant aspects: in comparison with a traditional ISO cylinder of the same a reduction in size of approx. 45% (with a 3-stage telescopic cylinder) is obtained thus permitting the customer to foresee a considerable reduction of the project and construction of his equipment. The cylinder can be supplied in magnetic version and with slide (only for 2-stage version). TECHNICAL CHARACTERISTICS Working pressure: 1,5 bar Ambient temperature: -C C Fluid: filtered air, lubricated or not. Barrel: in aluminium, internally/externally anodized. Non-rotating rod in chromium-plated steel with standard supplied flange except for version with male rod. Elastic bumpers. Magnetic version with detection of position of the 1st stage only. Upon request - Magnetic sensor DF-... (page 2-V). - Wire protection strap for magnetic sensor. - Magnetic version 2-3 stages with telescopic magnet holder prearranged only for end- reading (except for mm). - Slide only for 2-stage telescopic cylinder. (page 55-II). Table summarizing bore combinations Codification key RT L Telescopic cylinder I stage II stage III stage - - SERIES Telescopic pneumatic cylinder in magnetic version with nonrotating piston rod, elastic bumpers and flange, 0 0 mm ROD 2--- chromium-plated steel 1--- stainless steel STAGES stages stages Stages Rod Series Standard (mm) Type Bore Option TYPE 0 D.A. inter-axes female rod 3 D.A. inter-axes male rod BORE 2 stages: mm 3 stages: mm STANDARD STROKE 2 Stages Max : 00 mm 00 mm 0600 mm 0900 mm 10 mm 3 Stages Max : 10 mm mm 10 mm OPTION I Without flange (only for female piston rod). L Freely rotating rod. M With telescopic magnetic holder for 2 nd -3 rd stage (except for mm). 26-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

30 2-stage telescopic cylinders Theoretical forces in N (0,2 Kg) 3-stage telescopic cylinders Theoretical forces in N (0,2 Kg) 2-stage telescopic cylinder Useful surface Working pressure (bar) (mm 2 ) thrust traction thrust traction thrust traction thrust traction thrust traction stage telescopic cylinder Useful surface Working pressure (bar) (mm 2 ) thrust traction thrust traction thrust traction Maximum applicable torque [Nm] for non-rotating rod Nominal tolerances on (mm) Torque Tolerance 2 stages 3 stages 2 stages 3 stages 0, /0 0,8-1 0,5 + 3,2/0 + 4/0 2 0,8 3 1 The telescopic cylinder works in optimal conditions when the load is axial, i.e. with the cylinder placed vertically, upwards or downwards. Naturally it can also work horizontaly and cantilevered. However in this case: - the maximum s have to be reduced by % as compared to the maximum rated ones. - request cylinders with slide s. - the radial load has to be supported by other systems (carriage, slides, sliding guides). The following example shows the relation of dimensions between the cylinder types having the same of 0 mm. ISO 6431 cylinder -% UNITOP compact cylinder -% 2-stage telescopic cylinders -60% 3-stage telescopic cylinders ISO 6431 cylinder -% UNITOP compact cylinder -% -% -% 2-stage telescopic cylinders 3-stage telescopic cylinders 27-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

31 Overall dimensions of 2-stage telescopic cylinder with ISO inter-axes 2- stage telescopic cylinder with flange RT stage telescopic cylinder magnetic version RT2...M (8) Note: the magnetic sensor DF--- may only be placed near the telescopic magnet holder stem (as shown in the drawing). 2- stage telescopic cylinder without flange RT2...I 2- stage telescopic cylinder with male rod RT II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

32 D1 AF AM BC BG E1 E2 E3 EE FA GG HG KF AG CC H11 DF DG DT FF M , M5, M , ,5 G1/8 19,8 37 5,2 11 M M , ,5 G1/8 23,3 42 5,2 M , ,5 G1/8 29,7 52 6,2 19 M , ,5 38 G1/8 35,4 64 6,2 M KK LB LK LM LW MM P1 PJ PL RT SW SW1 SW2 TG WH WL ZA ZJ ZX RR MX1, 4, , ,2 M MX1, 5, ,5 43 7,5 5, , MX1, 5, ,5 45 7,5 5, MX1, 6, ,5 46 7,5 6,6 M , MX1, 6, ,5 7,5 6,6 M , ø Cylinder 0 (g) Mass RT2... Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 0 2,45 74,2 1, ,02 4,6 1, , ,6 6 5, ,6 05 6,33 4 2,72 ø Cylinder 0 (g) RT2...M Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 245 3,02 137,6 1,5 3 3,77 188,5 1, , ,7 9 6, ,8 ø Cylinder 0 (g) RT2...I Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 238 2,45 67,2 1, ,02 99,6 1,4 3 3,77 142,5 1, , ,6 9 6, ,72 ø Cylinder 0 (g) RT Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 270 2,45 79,2 1, ,02 9,6 1,4 4 3,77 172,5 1, , , ,33 4 2,72 29-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

33 Overall dimensions of 3-stage telescopic cylinder with ISO inter-axes 3-stage telescopic cylinder with flange RT stage telescopic cylinder magnetic version RT2...M FA (8) Note: the magnetic sensor DF--- may only be placed near the telescopic magnet holder stem (as shown in the drawing). 3-stage telescopic cylinder without flange RT2...I 3-stage telescopic cylinder with male rod RT II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

34 D1 AF AM BC BG E1 E2 E3 EE FA GG HG KF AG CC H11 DD DF DG DT FF M , ,5 G1/8 19,8 37 5, M , ,5 G1/8 19,8 37 5,2 11 M M , ,5 38 G1/8 23,3 42 5,2 M8 KK LB LK LM LW P 1 PJ PL RT SW SW1 SW2 TG WH WL ZA ZJ ZX MM RR MX1, 5, ,5 45 7,5 5, MX1, 6, ,5 46 7,5 6,6 M , MX1, 6, ,5 7,5 6,6 M , Dimensional variations for RT2...M series AG BCFA DG FF GG HG LM SW2 ZX 33 M5 5 23,3 42 5, ,7 52 6, ,4 64 6, Mass ø Cylinder 0 (g) RT2... Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 399 3,9 2 1, , , , ,75 ø Cylinder 0 (g) RT2...M Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 374 3, ,07 6,5 2, , ø Cylinder 0 (g) RT2...I Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 374 3, , ,07 2,5 2, , ,75 ø Cylinder 0 (g) RT Increase per mm (g) Moving parts 0 (g) Increase per mm (g) 5 3,9 8 1, ,07 6,5 2, ,34 3 2,75 31-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

35 Telescopic cylinder RW series with integrated valve (upon request) Cylinders with the same technical characteristics as those of the respective RT series with integrated 5/2-5/3 solenoid valve of VDMA series side 18 or 26 mm. Pressure and exhaust take place directly from the connection plate between valve and cylinder with the possibility to regulate the exhausts. These new cylinder types make it possible to obtain the desired application in one only solution. It is possible to operate the electrical connection M also from a PLC. As far as the technical and functional characteristics of the cylinders and the valves are concerned, please refer to the respective series on page 26-II. (Section ) and page 72-III (section valves). TECHNICAL CHARACTERISTICS Codification key RW 1 - A 1 Cylinder type Series SERIES RW Telescopic cylinder magnetic version only 1 st stage with integrated valve CYLINDER TYPE RW series 1 2 stages stainless steel 1 3 stages stainless steel 2 2 stages chromium-plated steel 2 3 stages chromium-plated steel Stroke Bore (mm) Valve size Valve type BORE mm STROKE Minimum 2 stages 0 mm Minimum 3 stages 360 mm VALVE TYPE A VDMA valve 24 Vd.c. M connector 5/2 monostable electric/pneumatic spring B VDMA valve 24 Vd.c. M connector 5/2 bistable electric/electric C VDMA valve 24 Vd.c. M connector 5/3 closed centres electric/electric D VDMA valve 24 Vd.c. M connector 5/3 open centres electric/electric EVDMA valve 24 Vd.c. M connector 5/3 pressurized centres electric/electric VALVE SIZE 1VDMA 18 mm for ø -- mm 2VDMA 26 mm for ø mm Overall dimensions MALE CONNECTOR 4 PIN M PRESSURE CONTROL EXHAUSTS TUBE EXHAUST STROKE Minimum telescopic cylinder A B T 2 stages ZJ ZX 3 stages ZJ ZX 7, , , ,5 311, ,5 4,5 STROKE -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

36 Fixing elements for 2-stage telescopic cylinders mm, 3-stage (without fixing screws) Front or rear flange in zinc-plated steel for cyl. (2 holes) for cyl. d2 FB R TF Part H11 E H13 W(2) W(3) MF JS14 JS14 UF ZF(2) ZF(3) ZH(2) ZH(3) Mass Kg number 24 6, ,18 RTF , KF , KF , RTF ,65 RTF-1 Angle brackets in zinc-plated steel Fixing screws see page 51-I (for cylinders, page 35-I) AB AH AO AU E Part H13 JS max AT ±0,2 max SA(2) SA(3) TR XA(2) XA(3) Mass Kg number 6, ,04 RTF ,07 KF ,09 KF , RTF , RTF-3 Female rear hinge in die-cast aluminium with pin in zinc-plated steel CB CD UB Part H14 H9 E FL L MR h14 XD(2) XD(3) Mass Kg number ,06 KF-0A ,08 KF-0A , KF-0A , KF-0A 33-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

37 Male rear hinge in die-cast aluminium For cyl. ø it is possible to use the male hinge together with the female hinge MF-2 of microcylinders ISO 64 Articulated male rear hinge in die-cast aluminium CD EW tol. Part H9 E ±0,2 FL L MR1 XD(2) XD(3) Mass Kg number ,027 RPF ,08 KF , KF ,17 KF , KF-3 CN H9 E EN ER EU FL L XD(2) XD(3) Mass kg Part number 48 14, , KF-1S 54 18, , KF-1S , , KF-1S , ,35 KF-3S Counter-hinge 90 in die-cast aluminium Fixing screws refer to page 51-I (for cyl., page 35-I) Cil. CD H9 FA Js FG ø ø FB FCFD FE ±0,2 FH FI F1 F2 Mass kg Part number 1,2,5 46, ,4 5,5,5 0, KF , , ,4 5,5,5 0, KF ,3 46,5,5 9 8,4 5 13,5 0, KF-190 3,3 56,5 73,5,5 8,4 5 13,5 0,35 KF II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

38 Technical characteristics Slide s for pneumatic cylinder suitable for: ISO cylinders M series K/KD series 0 Slide s for rodless cylinders S1 series Short- cylinders W series 0 Compact cylinders STRONG RS series 2-stage telescopic cylinders RT2 series CONSTRUCTION CHARACTERISTICS Enlarged chromium-plated hollow guides provide robustness and reliability An economical solution thanks to the components used which ensure long life ( km) Special metallic self-lubricating bearings, minimizing noise and abrasion Customized slide s available upon request High resistance to peak loads. Scraper bearings standard supplied for J----/J series All models available with safety distance mm for accident prevention according to EC rules EN 349 TECHNICAL CHARACTERISTICS Working pressure: 2 bar 3 bar 2 bar 2 bar 2 bar Ambient temperature: - C C SIZES 0 0 STANDARD STROKES (mm) 00 up to 0 mm max For min. and max. s refer to respective codification key. 35-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

39 Diagrams relating to useful load per slide length In case there are protruding loads generating torque, the load and maximum torque values have to be reduced to 75%. Mod. J Mod. J11 Mod. J/J/J17/J67 Load (N) Protrusion (mm) Mod. J14/J64 Mod. J/J18/J19/J67 Load (N) P centre of application of the load Protrusion (mm) 36-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

40 Diagrams relating to deflection per slide length Mod. J/J11/J/J14/J/J17/J64 Deflection with N load Deflection with 0 N load Deflection (mm) Deflection under its own weight Protrusion (mm) Examples of application How to calculate deflection The total deflection of the slide s is calculated by summing deflection under its own weight to deflection caused by the load. For loads other than or 0 N (as stated in the charts) deflection is calculated by multiplying the figure of chart (K) by the following formula: f K Q (applied load) N or 0 N Example: slide size, length 8 mm and load Q of N. On chart showing deflection with N load, we get coefficient 0,8 (marked with negative print), then: f 0,8 2 mm Example: slide J11 S 0 mm (load protrusion) Max allowed load 0 0,75 75 N Max allowed torque 61,7 0,75 46,3 Nm Max moment of resistance MR How to calculate torque Size 0 MR 4.7 Nm.2 Nm 19.9 Nm 26.9 Nm 42.8 Nm 61.7 Nm 93 Nm 1.6 Nm To calculate torque M1 the load P(N) must be multiplied by the arm I (mm): M1 P l The figure obtained must be added to the corresponding figure of the slide deflection under the 's own weight. The figure obtained must be within MR values, as stated above: should it exceed these values, a slide of a bigger size must be used. 37-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

41 Maximum moments of resistance (Nm) Slide s for... Size slide J M2M3 (Nm) ISO 6431 J11 M2M3 (Nm) - 64 cylinders JJB M2M3 (Nm) J14J14B M2M3 (Nm) JJB M2M3 (Nm) J51 M2M3 (Nm) Short- cylinders J52 M2M3 (Nm) J53 M2M3 (Nm) 3, 2 6, , J54 M2M3 (Nm) 6 13, 2 23, 6 17, 8 23, 6 6 8, 2 6 8, 2, 2 27, , 4 49, 2, 2 17, 8 36, 8 73, , 6 17, 8 19, 8 17, 8 19, 8 24, , , 8 24, 8 29, 8 24, 8 29, 8 35, 2 85, 6 6, , 8 35, 2 42, 8 35, 2 42, , , , , , , 4 M2 M4 M3 M4 Size slide JJB M2/M3 (Nm) ISO cylinders J18 M2/M3 (Nm) Slide s for... J19 M2/M3 (Nm) Short- cylinders J56 M2/M3 (Nm) M4 (Nm),8/8, 8,4/4, 4,8/8, 8-9, 4 28/19 22,2/8, 6 28/19 22/7, 6, 4 55,6/38, 8 45,2/17 55,6/38, 8 42,6/ 39, 8 /59, 4 58,5/22, 6 /59, 4 57,4/19, 8 53, 8 1/75, 2 92/33, 4 1/75, 2 90,4/29, 8 85, 6 173,6/2, 6 135,2/52 173,6/2, 6 1/42, 4 3, 4 270,2/196 4,2/84 270,2/ ,6/64, ,6/245, 6 2,8/9, 2 318,6/245, 6 213,2/64, 4 3, 2 38-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

42 Maximum moments of resistance (Nm) M2 M4 M3 M4 Size slide J17J17B M2 (Nm) Slide s for ISO cylinder Stroke (m/m) J17J17B M3 (Nm) , 4 48, , , 8 194, , , 6 148, 6 194, 6 9, 4 56, , 2 172, , , 8 171, 4 245, 4 0, 4 89, , 8 173, , , , 2 223, , 4 474, , 6 217, , 8 1, 4 2 1, 4 373, , 8 287, 2 361, , 6 M4 (Nm) , , 4 8, , , 8 91, , , , 2 M2 M4 M3 M4 Size slide Cylinder bore (mm) Slide s for rodless cylinder Standard carriage J Long carriage J31 M 2 (Nm) M 3 (Nm) M 2 (Nm) M3 (Nm) M4 (Nm) 68, 4 42, 4 1, 2 96, 2 53, 8 118, 4 81, , 6 85, 6 192, 2 147, , 8 3, 4 298, 2 233, , II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

43 Codification key for slide s 0 mm for "M", "K" and "KD" Series J A B Cylinder option Stroke (mm) Cylinder bore size (mm) Slide size Accessories Slide type Series The slide s are supplied with safety distance (+ mm) for accident prevention according to the European EN 349 specifications. For obtaining the total weigth it is necessary to add to the weight of the slide and the cylinder "0" the product between the dimensions corresponding to the weight increase per mm shaft, cylinder, slide s and. Example: how to determine the mass of J11, size, 0 mm : Total mass (kg) Slide at zero 1, 3 Cylinder at zero 0,4 Hollow shaft 1,17 x 0 0,117 Cylinder weight 2,35 x 0 0,235 Total 2,6 J SERIES Slide series SLIDE UNIT TYPE Slide protruding shafts, with short housing (recommended for s up to mm) 11 Slide protruding shafts, with medium housing Slide protruding shafts, with long housing 14 Slide with fully protected cylinder Slide central mounting (semi-external cylinder) 17 Slide central mounting (fully protected cylinder) 18 Slide medium moving carriage (external cylinder) 19 Slide long moving carriage (external cylinder) ACCESSORIES A With scraper bearings SLIDE UNIT SIZE only for cylinder only for cylinder only for cylinder only for cylinder only for cylinder only for cylinder only for cylinder 0 only for 0 cylinder CYLINDER BORE SIZE 0 STROKE mm Standard in mm: M series microcylinders K-KD series ISO cylinders CYLINDER OPTION For microcylinders M series and cylinders K series: A - microcylinders M1 series -0 ISO cylinders K0 series B - microcylinders M0 series with locking -0 ISO cylinders K0 series with locking For cylinders KD series: E F -0 ISO cylinders KD0 series for the following types: J-J11-J- J-J18-J19-0 ISO cylinders KD0 series with locking only J1 N.B. : slide s are supplied with cushioned cylinders, which in the case of J/J11/J/J18/J19 are magnetic. For the other series a magnetic version is foreseen by adding a DKJ Series reed switch mounting rail which is to be ordered separately (Section Accessories page 6). -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

44 Slide s with protruding shafts J.... with short housing (recommended for s up to mm - 1 bearing) J with medium housing (2 bearings) J.... with long housing (2 bearings) H1 + H2 + Section A-A Size of slide + STROKE H1 2 J... J J.... H3 H4 H5 H Mass (kg) (0),42 + STROKE H3 H4 H5 H6 Mass (kg) (0),5 + STROKE H H1 H2 H1 H2 H3 H4 H5 H6 Mass (kg) (0) 0, , , , , , , , , , , 5 1 2, , , , , 5 5 3,775 * 171, , 5 3,61 219, 5 260, 5 1 4,89 294, 5 9, ,48 * 198, , 5 5, 4 249, 5 293, 5 1 6,68 339, 5 383, 5 2 8,27 0* 0 5, ,22 269, ,52 379, ,11 J.... B with long housing, 2 bearings, with locking H1 + H2 + Section A-A Size of slide + STROKE H1 H2 J...B H3 H4 H5 H6 P1 P , 5 0 T Slide G 1/, Mass (kg) at "0" Locking 0, , 5 G 1/ 8 1,592 0, , 5 58 G 1/ 8 2,18 0, , 5 70 G 1/ 8 3,555 1, 4 * 271, 5 313, G 1/ 8 5,748 2,31 * 299, G 1/ 8 7,56 3, 7 0* 0 339, , 5 1 G 1/ 8 8,385 7, 3 * For dimensions not indicated and note regarding sizes refer to page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

45 Slide with fully protected cylinder J14...., 2 bearings H2 + H1 + Size of slide + STROKE H1 H2 J14... H3 H4 H5 Mass (kg) at "0" , , , , ,48 * ,08 * ,87 0* ,74 Section A-A J B, 2 bearings with locking H2 + H1 + Section A-A Size of slide + H1 H2 J14...B H3 H4 H5 P1 P2 T Mass (kg) at "0" Slide Locking s , 5 G 1/ 8 1,183 0, , 5 G 1/ 8 2,055 0, , 5 58 G 1/ 8 2,5 0, , 5 70 G 1/ 8 3,526 1, 4 * G 1/ 8 6,71 2,31 * G 1/ 8 8, 5 3, 7 0* , 5 1 G 1/ 8 9, 7, 3 * For dimensions not indicated and note regarding sizes refer to page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

46 Slide with central mounting, semi-external cylinder J...., 2 bearings section: A-A Size of slide + STROKE H1 H2 J... H3 H4 H5 H6 Mass (kg) at "0" , , , , ,82 * ,77 * ,56 0* ,39 J.... B, 2 bearings with locking H4 H5 section: A-A Size of slide + STROKE H1 H2 J...B H3 H4 H5 H6 P1 P2 T Mass (kg) at "0" Slide Locking , 5 G 1/ 8 0,94 0, , 5 G 1/ 8 1,965 0, , 5 58 G 1/ 8 2, 3 0, , 5 70 G 1/ 8 3,59 1, , G 1/ 8 6, 4 2, G 1/ 8 8,19 3, , 5 1 G 1/ 8 9,02 7, 3 *For dimensions not indicated and note regarding sizes refer to page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

47 Slide with central mounting, fully protected cylinder J17...., 2 bearings section: A-A Size of slide J STROKE + STROKE H1 H2 H3 H4 H5 Mass (kg) at "0" , , , , ,39 * ,19 * ,985 0* ,935 J B, 2 bearings with locking section: A-A Size of slide J17...B STROKE STROKE H3 H4H5 P1 P2 H1 H2 T Mass (kg) at "0" Slide Locking , 5 G 1/ 8 1,386 0, , 5 G 1/ 8 2,59 0, , 5 58 G 1/ 8 3,145 0, , 5 70 G 1/ 8 4,55 1, 4 * G 1/ 8 5,99 2,31 * G 1/ 8 7,79 3, 7 0* , 51G 1/ 8 8,64 7, 3 *For dimensions not indicated and note regarding sizes refer to page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

48 Slide with moving carriage J18...., slide with medium carriage (2 bearings) J19...., slide with long carriage (2 bearings) Size of slide H1 section: A-A J J STROKE + 2 STROKE Mass (kg) + S TROKE + 2 STROKE H4 H5 H6 H1 at "0" H2 H3 H2 H3 H4 H5 H6 Mass (kg) at "0" , , , , , , , , , ,5 * , ,82 * , ,61 0* , ,435 Common dimensions of slide s with ISO cylinders Size of slide A1 A2 A3 A4 A5 A6 C CH E1 E2 E3 E4 E5 G 1 G2* J K L1 L2 19, 9 70, , 5 4, 4 7, 4 M4 4H , , 4 8, 4 M5 6H , , 5, , 4, 4 6H , , 4, 4 8H ,62 48, , 5 46, , 5 8, 4 13, 4 M8 8H , , 5 56, 5 56, 5 79, , 5, 5 17, 5 M8 8H , , 5, 5 18 M 8H , , 5, 5 18 M 8H ,62 * For use with locating pin tolerance m 6. N Size of slide SW1 SW2 V Y Z Mass (kg) at "0" Cylinder Cylinder Mass increase (g) per mm Shaft Locking J14/J17 Series 9 M5 5,28 M 0,073 0,55 0,98 2, 6 17 M5 5,28 M 0,8 1, 1, G 1/ 8,78 Mx1, 5 0,4 2,35 2, G 1/ 8,78 M18x1, 5 0,764 3,24 2,81 7, G 1/ 8,78 Mx1, 5 1,7 4,75 3, G 1/ 8,78 M22x1, 5 1,74 5,78 4, 7 13, 6 G 1/ 8,78 M27x2 2,74 8,64 5, G 1/ 8,78 M27x2 3,78, 4 5,52 N.B.: on the 4 sides the plates for sizes have chamfers as indicated in the following table: α Size α II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

49 Slide s - Accessories Aluminium foot brackets SIZE A B C D E F G H L Part number , 5 43 JF , 5 57 JF , 5 72 JF , 5 79 JF , , 5 2 JF , 5 1 JF , JF , 5 1 JF-1 SIZE A B C D E F G H , 5 Part number JF , 5 JF , 5 JF , 5 JF , , 5 JF , 5 JF , 5 JF-140 Package consists of 2 pcs. including mounting accessories. Fixing plates in steel Package consists of 4 pcs. including mounting accessories. SIZE A B C D E F Part number JF , 5 M M5 JF-4 SIZE A B C D Part number 3 7 M4 JF M5 JF-4-4 JF JF M8 JF-4 6, M JF M JF M8 JF M JF M JF-4 Package consists of 2 pcs. including mounting accessories. Package consists of 2 pcs. including mounting accessories. Shaft support for slide s J/J11/J Series SIZE Part number JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 0 JF-6010 Scraper bearings SIZE A Part number JF-190 JF-190 JF JF-190 JF JF JF-190 A Package comprises 4 pcs. 58-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

50 Technical characteristics Slide s for pneumatic cylinder suitable for: ISO cylinders M series K/KD series 0 Slide s for rodless cylinders S1 series Short- cylinders W series 0 Compact cylinders STRONG RS series 2-stage telescopic cylinders RT2 series CONSTRUCTION CHARACTERISTICS Enlarged chromium-plated hollow guides provide robustness and reliability An economical solution thanks to the components used which ensure long life ( km) Special metallic self-lubricating bearings, minimizing noise and abrasion Customized slide s available upon request High resistance to peak loads. Scraper bearings standard supplied for J----/J series All models available with safety distance mm for accident prevention according to EC rules EN 349 TECHNICAL CHARACTERISTICS Working pressure: 2 bar 3 bar 2 bar 2 bar 2 bar Ambient temperature: - C C SIZES 0 0 STANDARD STROKES (mm) 00 up to 0 mm max For min. and max. s refer to respective codification key. 35-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

51 Maximum moments of resistance (Nm) M2 M4 M3 M4 Size slide J17J17B M2 (Nm) Slide s for ISO cylinder Stroke (m/m) J17J17B M3 (Nm) , 4 48, , , 8 194, , , 6 148, 6 194, 6 9, 4 56, , 2 172, , , 8 171, 4 245, 4 0, 4 89, , 8 173, , , , 2 223, , 4 474, , 6 217, , 8 1, 4 2 1, 4 373, , 8 287, 2 361, , 6 M4 (Nm) , , 4 8, , , 8 91, , , , 2 M2 M4 M3 M4 Size slide Cylinder bore (mm) Slide s for rodless cylinder Standard carriage J Long carriage J31 M 2 (Nm) M 3 (Nm) M 2 (Nm) M3 (Nm) M4 (Nm) 68, 4 42, 4 1, 2 96, 2 53, 8 118, 4 81, , 6 85, 6 192, 2 147, , 8 3, 4 298, 2 233, , II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

52 Slide s for rodless cylinders S1 series sizes mm J A A Supply port option Stroke (mm) Cylinder bore size (mm) Slide size Accessories Slide type Series The slide s are supplied with safety distance (+ mm) for accident prevention according to the European EN 349 specifications. SERIES J Slide Series SLIDE UNIT TYPE Slide with fully protected cylinder (2 bearings - standard carriage) 31 Slide with fully protected cylinder (2 bearings - long carriage) ACCESSORIES A scraper bearings SLIDE UNIT SIZE only for cylinder only for cylinder only for cylinder only for cylinder CYLINDER BORE SIZE SLIDE UNIT STROKE Length in mm up to 0 mm max. A B SUPPLY PORT OPTIONS Supply ports on both end-caps Supply ports on right end-cap only (DX) N.B.: on the 4 sides the plates for sizes have chamfers as indicated in the following table: section: A-A Bore size Slide Cylinder A1 A2 C CH E1 E2 E3 E4 E5 G1 K Standard H1 Long Carriage type Standard H , 4, , , 5 8, 4 13, 4 M , , 5, 5 17, 5 M , 5, 5 18 M Long Mass (kg) "0" Mass increase (g) per mm H3 H4 H6 L1 L2 N Y V1 V2 V3 Standard carriage Slide Long carriage Standard carriage Cylinder Long carriage Shafts Standard carriage Long carriage ,62,78 M5 G 1/ 8 G 1/ 8 2,89 3,61 0,707 1,02 2,81 2,14 2, ,62,78 G 1/ 8 G 1/ 4 G 1/ 4 4,813 6,243 1,298 1,914 3,71 3,28 3, ,62,78 G 1/ 8 G 3/ 8 G 3/ 8 6,54 8,02 2,489 3,685 4, 7 5,54 5, ,62,78 G 1/ 8 G 3/ 8 G 3/ 8 11,04 14, 2,489 3,685 5,52 5,54 5,54 46-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

53 Slide s - Accessories Aluminium foot brackets SIZE A B C D E F G H L Part number , 5 43 JF , 5 57 JF , 5 72 JF , 5 79 JF , , 5 2 JF , 5 1 JF , JF , 5 1 JF-1 SIZE A B C D E F G H , 5 Part number JF , 5 JF , 5 JF , 5 JF , , 5 JF , 5 JF , 5 JF-140 Package consists of 2 pcs. including mounting accessories. Fixing plates in steel Package consists of 4 pcs. including mounting accessories. SIZE A B C D E F Part number JF , 5 M M5 JF-4 SIZE A B C D Part number 3 7 M4 JF M5 JF-4-4 JF JF M8 JF-4 6, M JF M JF M8 JF M JF M JF-4 Package consists of 2 pcs. including mounting accessories. Package consists of 2 pcs. including mounting accessories. Shaft support for slide s J/J11/J Series SIZE Part number JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 0 JF-6010 Scraper bearings SIZE A Part number JF-190 JF-190 JF JF-190 JF JF JF-190 A Package comprises 4 pcs. 58-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

54 Technical characteristics Slide s for pneumatic cylinder suitable for: ISO cylinders M series K/KD series 0 Slide s for rodless cylinders S1 series Short- cylinders W series 0 Compact cylinders STRONG RS series 2-stage telescopic cylinders RT2 series CONSTRUCTION CHARACTERISTICS Enlarged chromium-plated hollow guides provide robustness and reliability An economical solution thanks to the components used which ensure long life ( km) Special metallic self-lubricating bearings, minimizing noise and abrasion Customized slide s available upon request High resistance to peak loads. Scraper bearings standard supplied for J----/J series All models available with safety distance mm for accident prevention according to EC rules EN 349 TECHNICAL CHARACTERISTICS Working pressure: 2 bar 3 bar 2 bar 2 bar 2 bar Ambient temperature: - C C SIZES 0 0 STANDARD STROKES (mm) 00 up to 0 mm max For min. and max. s refer to respective codification key. 35-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

55 Maximum moments of resistance (Nm) Slide s for... Size slide J M2M3 (Nm) ISO 6431 J11 M2M3 (Nm) - 64 cylinders JJB M2M3 (Nm) J14J14B M2M3 (Nm) JJB M2M3 (Nm) J51 M2M3 (Nm) Short- cylinders J52 M2M3 (Nm) J53 M2M3 (Nm) 3, 2 6, , J54 M2M3 (Nm) 6 13, 2 23, 6 17, 8 23, 6 6 8, 2 6 8, 2, 2 27, , 4 49, 2, 2 17, 8 36, 8 73, , 6 17, 8 19, 8 17, 8 19, 8 24, , , 8 24, 8 29, 8 24, 8 29, 8 35, 2 85, 6 6, , 8 35, 2 42, 8 35, 2 42, , , , , , , 4 M2 M4 M3 M4 Size slide JJB M2/M3 (Nm) ISO cylinders J18 M2/M3 (Nm) Slide s for... J19 M2/M3 (Nm) Short- cylinders J56 M2/M3 (Nm) M4 (Nm),8/8, 8,4/4, 4,8/8, 8-9, 4 28/19 22,2/8, 6 28/19 22/7, 6, 4 55,6/38, 8 45,2/17 55,6/38, 8 42,6/ 39, 8 /59, 4 58,5/22, 6 /59, 4 57,4/19, 8 53, 8 1/75, 2 92/33, 4 1/75, 2 90,4/29, 8 85, 6 173,6/2, 6 135,2/52 173,6/2, 6 1/42, 4 3, 4 270,2/196 4,2/84 270,2/ ,6/64, ,6/245, 6 2,8/9, 2 318,6/245, 6 213,2/64, 4 3, 2 38-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

56 Codification key slide sizes 0 mm for short cylinders "W" series J 51 A A Cylinder option Stroke (mm) Bore size (mm) Slide size Accessories SERIES J Slide series SLIDE UNIT TYPE Slide with protruding shafts (1 bearing). Slide with protruding shafts (2 bearings). Slide with fully protected cylinder (1 bearing). Slide with fully protected cylinder (2 bearings). Slide with fully protected cylinder (2 bearings + 2 plates). ACCESSORIES Slide type Series The slide s are supplied with safety distance (+ mm) for accident prevention according to the European EN 349 specifications. A Scraper bearings SLIDE UNIT SIZE only for cylinder only for cylinder only for cylinder only for cylinder only for cylinder only for cylinder 0 only for cylinder CYLINDER BORE SIZE SLIDE UNIT STROKE Standard in mm CYLINDER OPTION A Standard cylinder NOTE: slide s are supplied complete with a non-magnetic cylinder. Magnetic version require a DKJ Series reed switches mounting rail which is to be ordered separately (see section accessories page 6) 47-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

57 Slide with protruding shafts and fully protected cylinder J51...., 1 bearing with protruding shafts J52...., 2 bearings with protruding shafts Size of slide H1 J J H2 + Mass (kg) at "0" H1 H2 + Mass (kg) at "0" , , , , ,2 0 1,34 1 2, ,36 * , ,46 * , ,1 0* , ,0 Section A-A J53...., 1 bearing with fully protected cylinder J54...., 2 bearings with fully protected cylinder H1+ H2+ Size of slide J J STROKE Mass (kg ) + STROKE Mass (kg ) H1 H2 at "0" H1 H2 at "0" 36 75, 5 0, , 5 0, , , ,18 1 1, , , 3 * , ,39 * , ,02 0* , ,93 Section A-A *For dimensions not indicated and note regarding sizes refer to page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

58 Slide with fully protected cylinder J56...., 2 bearings and 2 plates Section: A-A Size of slide J STROKE + 2 STROKE Mass (kg) H1 H2 at "0" , , , ,54 * ,68 * ,34 0* ,19 Common dimensions of slide s with short cylinder Size A1 A2 A3 A4 A5 A6 C CH E1 E2 E3 E4 E5 G 1 G2* H3 H4 H5 K L1 L , 4 8, 4 M5 6H8 31, , 5, , 4, 4 6H , 4, 4 8H , , 5 46, , 5 8, 4 13, 4 M8 8H , 5 56, 5 56, 5 79, , 5, 5 17, 5 M8 8H , 5, 5 18 M 8H , 5, 5 18 M 8H * For use with locking pin tolerance m 6. Size N V Y Z Mass (kg) at "0" Cylinder Shafts Mass increase (g) per mm Cylinder 1,78 M5 5,28 M 0,5 1,92 3, 4 2,62 G 1/ 8,78 Mx1, 5 0,292 2,51 4,45 6 Slide N.B.: on the 4 sides the plates for sizes have chamfers as indicated in the following table: α 2,62 G 1/ 8,78 M18x1, 5 0,43 2,81 5, 3 7 2,62 G 1/ 8,78 Mx1, 5 0,446 3,71 6, ,62 G 1/ 8,78 M22x1, 5 0,772 4, 7 7, 9 13, 6 2,62 G 1/ 8,78 M27x2 1,275 5,52 14, ,62 G 1/ 8,78 M27x2 1,92 5,52 19, 7 Size α II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

59 Slide s - Accessories Aluminium foot brackets SIZE A B C D E F G H L Part number , 5 43 JF , 5 57 JF , 5 72 JF , 5 79 JF , , 5 2 JF , 5 1 JF , JF , 5 1 JF-1 SIZE A B C D E F G H , 5 Part number JF , 5 JF , 5 JF , 5 JF , , 5 JF , 5 JF , 5 JF-140 Package consists of 2 pcs. including mounting accessories. Fixing plates in steel Package consists of 4 pcs. including mounting accessories. SIZE A B C D E F Part number JF , 5 M M5 JF-4 SIZE A B C D Part number 3 7 M4 JF M5 JF-4-4 JF JF M8 JF-4 6, M JF M JF M8 JF M JF M JF-4 Package consists of 2 pcs. including mounting accessories. Package consists of 2 pcs. including mounting accessories. Shaft support for slide s J/J11/J Series SIZE Part number JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 0 JF-6010 Scraper bearings SIZE A Part number JF-190 JF-190 JF JF-190 JF JF JF-190 A Package comprises 4 pcs. 58-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

60 Technical characteristics Slide s for pneumatic cylinder suitable for: ISO cylinders M series K/KD series 0 Slide s for rodless cylinders S1 series Short- cylinders W series 0 Compact cylinders STRONG RS series 2-stage telescopic cylinders RT2 series CONSTRUCTION CHARACTERISTICS Enlarged chromium-plated hollow guides provide robustness and reliability An economical solution thanks to the components used which ensure long life ( km) Special metallic self-lubricating bearings, minimizing noise and abrasion Customized slide s available upon request High resistance to peak loads. Scraper bearings standard supplied for J----/J series All models available with safety distance mm for accident prevention according to EC rules EN 349 TECHNICAL CHARACTERISTICS Working pressure: 2 bar 3 bar 2 bar 2 bar 2 bar Ambient temperature: - C C SIZES 0 0 STANDARD STROKES (mm) 00 up to 0 mm max For min. and max. s refer to respective codification key. 35-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

61 Diagrams relating to useful load per slide length In case there are protruding loads generating torque, the load and maximum torque values have to be reduced to 75%. Mod. J Mod. J11 Mod. J/J/J17/J67 Load (N) Protrusion (mm) Mod. J14/J64 Mod. J/J18/J19/J67 Load (N) P centre of application of the load Protrusion (mm) 36-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

62 Slide Unit for cylinder STRONG series J 64 RS B Cylinder type Slide type Series Stroke (mm) Cylinder bore (mm) Slide size Cylinder option The slide s are supplied with safety distance (+ mm) for accident prevention according to the European EN 349 specifications. SERIES J46RS Slide s for STRONG Compact Cylinders mm SLIDE UNIT TYPE 64 Fully protected. 65 Fully protected with through opening. 66 Fully protected with through opening, two plates 67 Fully protected, two plates All types with scraper bearings. CYLINDER TYPE RS Cylinder Strong with long piston (RS22J--- upon request) the barrel of the supplied cylinder is turned by 1 compared with supply ports.* SLIDE UNIT SIZE CYLINDER BORE SIZE STANDARD STROKES SLIDE UNITS mm CYLINDER OPTIONS A Cylinder with long piston. B Cylinder with long piston and locking. * to fit magnetic sensor -II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

63 Slide for cylinder STRONG series J64---, 2 bearings J65--- upon request for s exceeding mm slide s with through opening for placing the magnetic sensor in intermediate positions This version implies the increase of "H2" by the value "H6" indicated in the table. H Size of slide A1 A2 A3 A4 A5 A6 A7 A8 C CH E1 E2 E3 E4 E5 G1 38 8,5, ,4, ,4,4 48,1 1 46,5 46, ,5 8,4 13,4 M8 56 7,5 56,5 56,5 79, ,5,5 17,5 M8 Size of slide G2(*) H1 + (**) H2+ (**) H3 H4 H5 J K L1 L2 N SW1 V Y Z 6 H (**) (**) , /8,78 Mx1,5 8 H (**) (**) ,62 1/8,78 M18x1,5 8 H (**) 8 + (**) , /8,78 Mx1,5 8 H (**) (**) , /8,78 M22x1,5 Size Mass increase (gr.) of slide Mass "0" (gr.) per mm Locking Slide Cylinder s Locking s Shafts Cylinder ,5 2, , ,7 5, ,6 4,76,55 N.B.: on the 4 sides the plates for size have chamfers as indicated in the following table: α Size α * For use with locating pin tolerance m6. ** Minimum MAGNETIC CYLINDER for sizes and mm. / for sizes and mm. NOTE: for all sizes up to mm the opening of the extrusion in accordance with the supply ports is of the through type. 51-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

64 J64---B, 2 bearings with locking Section A-A Slide size H1 + (**) H2+ (**) H4 H5 P1 P2 1 + (**) (**) 27 83,5 8 + (**) (**) , (**) 9 + (**) 24 6, (**) (**) * For dimensions not indicated refer to page 51. ** Minimum MAGNETIC CYLINDER for sizes and mm. / for sizes and mm. Size Mass "0" (gr.) Slide Cylinder Locking Mass increase (gr.) per mm Slide Shafts Cylinder ,5 2, , ,5 11 3,75, ,6 4,76,55 For fixing elements refer to page II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

65 Slide s with central mounting, fully protected cylinder J67---, 2 bearings J66---B upon request for s exceeding mm slide s with through opening for placing the magnetic sensor in intermediate positions Section A-A This version implies the increase of "H2" by the value "H6" indicated in the table. H Slide size A1 A2 A3 A4 A5 A6 A7 A8 C CH E1 E2 E3 E4 E5 G1 38 8,5, ,4, ,4,4 48,1 1 46,5 46, ,5 8,4 13,4 M8 56 7,5 56,5 56,5 79, ,5,5 17,5 M8 Slide size G2(*) H1 + (**) H2+ 2 (**) H3 H4 H5 J K L1 L2 N SW1 V Y 6 H (**) (**) , /8,78 8 H (**) (**) ,62 1/8,78 8 H (**) (**) , /8,78 8 H (**) (**) , /8,78 Mass increase (g) Slide Mass "0" (gr.) per mm size Locking Slide Cylinder Slide Shafts Cylinder ,5 2, , ,7 5, ,6 4,76,55 N.B.: on the 4 sides the plates for sizes have chamfers as indicated in the following table: α Size α * For use with locating pin tolerance m6. ** Minimum MAGNETIC CYLINDER for sizes and mm. / for sizes and mm. NOTE: for all sizes up to mm the opening of the extrusion in accordance with the supply ports is of the through type. 53-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

66 J67---B, 2 bearings with locking Section A-A Slide size H1 + (**) H2+ (**) H4 H5 P1 P2 1 + (**) 2 + (**) 27 83,5 8+ (**) 2 + (**) , (**) (**) 24 6, (**) 9 + (**) * For dimensions not indicated refer to page 53. ** Minimum MAGNETIC CYLINDER for size and mm. / for size and mm. Slide Mass "0" (gr.) size Locking Slide Cylinder Mass increase (gr.) per mm Slide Shafts Cylinder ,5 2, , ,5 11 3,75, ,6 4,76,55 For mounting accessories refer to section page 58-II. 54-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

67 Codification key slide s sizes mm for two-stage telescopic cylinder, magnetic version J 64 RT J SERIES Slide series SLIDE UNIT TYPE 64 slide for fully protected telescopic cylinder with scraper bearings. Stroke (mm) Cylinder bore (mm) Slide size Cylinder type CYLINDER TYPE RT2 2-stage telescopic cylinder SLIDE UNIT SIZE 3 only for cylinder ø 4 only for cylinder ø 5 only for cylinder ø 6 only for cylinder ø Slide type Series The slide s are supplied with safety distance (+ mm) for accident prevention according to the European EN 349 specifications. CYLINDER BORE SLIDE UNIT STROKE Standard s in mm: Min-max : ø mm ø mm ø mm ø mm 55-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

68 Technical characteristics J64RT Diagram deflection per slide length Deflection under its own weight Deflection with N load 1,2 3,5 Deflection (mm) 1,0 0,8 0,6 0,4 0,2 0, ,0 2,5 2,0 1,5 1,0 0,8 0,5 0, Example of application: Protrusion [mm] How to calculate deflection The total deflection of the slide is calculated by summing deflection under its own weight to deflection caused by the load. For loads other than N (as stated in the charts) deflection is calculated by multiplying the figure of chart (K) by the following formula: f K Q (applied load) N Max. moment of resistance MR Size MR 4,7 7,8,2,2 Ex: slide size, length 7 mm and load Q of N. On chart showing deflection with N load, we get coefficient 0,8 (marked with negative print), then: f 0,8 2 mm The figure obtained must be added to the corresponding figure of the slide deflection under the 's own weight. Diagram useful load per slide length How to calculate torque To calculate torque M1 the load P(N) must be multiplied by the arm I (mm). M1 P l The figure obtained must be within MR values, as stated above: should it exceed these values, a slide of a bigger size must be used. Maximum moments of resistance (Nm) Useful load [N] Size M2M3 Nm 7,4 17,8 17, Protrusion [mm] 56-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

69 Telescopic slide-, magnetic version J64RT ( ) Attention: the magnetic sensors DF series must be placed near the telescopic stem of the magnet holder (as shown on the drawing). Slide size A1 A2 A3 A4 A5 A6 A7 A8 C CH E1 E2 E3 E4 E5 G1 38 8,5, ,4, ,4,4 48,1 1 46,5 46, ,5 8,4 13,4 M8 56 7,5 56,5 56,5 79, ,5,5 17,5 M8 Slide size G2(*) H1+1/2 (**) H2+1/2 (**) H3 H4 H5 J K K1 L1 L2 N SW1 V Y 6 H /2 (**) 7+ 1/2 (**) ,62 13 G 1/8,78 8 H /2 (**) /2 (**) ,62 G 1/8,78 8 H /2 (**) 9 + 1/2 (**) ,62 18 G 1/8,78 8 H /2 (**) 1 + 1/2 (**) ,62 18 G 1/8,78 Slide Mass "0" (gr.) Mass increase (gr.) per mm size Slide Cylinder Locking Slide Shafts Cylinder ,5 2, , ,7 5, ,6 4,76,55 N.B.: on the 4 sides the plates for sizes have chamfers as indicated in the following table: α Size α * For use with locating pin tolerance m6. ** Minimum MAGNETIC CYLINDER for sizes and 0 mm. (+) for sizes and 1 mm. (60+60) 57-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

70 Slide s - Accessories Aluminium foot brackets SIZE A B C D E F G H L Part number , 5 43 JF , 5 57 JF , 5 72 JF , 5 79 JF , , 5 2 JF , 5 1 JF , JF , 5 1 JF-1 SIZE A B C D E F G H , 5 Part number JF , 5 JF , 5 JF , 5 JF , , 5 JF , 5 JF , 5 JF-140 Package consists of 2 pcs. including mounting accessories. Fixing plates in steel Package consists of 4 pcs. including mounting accessories. SIZE A B C D E F Part number JF , 5 M M5 JF-4 SIZE A B C D Part number 3 7 M4 JF M5 JF-4-4 JF JF M8 JF-4 6, M JF M JF M8 JF M JF M JF-4 Package consists of 2 pcs. including mounting accessories. Package consists of 2 pcs. including mounting accessories. Shaft support for slide s J/J11/J Series SIZE Part number JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 JF-60 0 JF-6010 Scraper bearings SIZE A Part number JF-190 JF-190 JF JF-190 JF JF JF-190 A Package comprises 4 pcs. 58-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

71 Pneumatic cylinder with integrated safety locking system NFZ series TECHNICAL CHARACTERISTICS Locking system axially placed to the cylinder and integrated in its interior in the rear part. High repeatability and intervention speed ( m/s). Recomended use: emergency braking intervention at allowed cylinder speed; for repeated functioning, as locking or emergency braking mm/s. Holding force of the rod, without axial backlash 3 times the thrust of the cylinder with 6 bar air supply. The locking force does not depend on ambient conditions or maintenance of the rod. Codification key NFZ Stroke Bore Working pressure: 3 bar Ambient temperature: - C 70 C Fluid: filtered air µm Barrel profile of extruded aluminium alloy with groove for flush-mounted sensors (section accessories page 2-V) Piston rod in chromium-plated steel The locking blocks if there is no signal and/or air supply Minimum pressure: 3 bar Mounting elements: (section cyinders page 49-I) STROKE BORE mm STROKE MAX 3 mm for ø 4 mm for ø 600 mm per ø 7 mm for ø Series SERIES Pneumatic actuator with integrated safety locking system STROKE STROKE EA EB EC ED EF EG EH EM EN EP EQ ER ES EV EZ CH ,5 55,5,5 x 13 M x 1, ø M4 x x13 M x 1, ø 35 x ,5 M8 x 17,5 M x 1, ø x ,5 M8 x 18 M x 1, ø 45 x II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

72 NQZ series Pneumatic actuator with digital measuring detector The pneumatic cylinders with digital measuring of the position derive from the respective fluidic axes with numerical control and are particularly suitable for: Control of the locking position Anticollision control for cycles with critical sequence Level control relating to the palletization and/or depalletization of objects placed one onto the other Identification, classification and dimensional choice of objects (tolerances and rejects) Certification stations of machined pieces or breaking of tools on machines due to chip removal. The device can be used in two different ways: - as digital measuring detector - as pneumatic actuator with digital detection of the position. In the first case the system does not need to be connected to the moving part of the mechanism as it generates by itself the movement by means of an internal pusher with bidirectional pneumatic function at low pressure. This pusher, operated by a 5-way microvalve, moves autonomously until it meets the obstacle and measures the position by means of the encoder whose indication may be visualized on a digital display with centesimal resolution. The precision repeatibility is ± 0,02 mm. The speed of the impact against the obstacle is limited by appropriate calibrated reducers which are built into the detector, whilst it is possible to adequately regulate the translation speed by means of a normal pressure regulator. In order to guarantee a reading with the indicated repeatibility, the translation speed must be as constant as possible. In the second case the air supply of the device is effected by means of the network pressure adequately regulated according to the necessity; it depends on the load to be moved or is prearranged to exert the desired thrust once reached the object to be detected. Codification key NQZ 0 00 Stroke (mm) Bore size (mm) Series SERIES NQZ Pneumatic actuator with digital detector of the position. BORE SIZE mm MAX. STROKE 3 mm for ø 4 mm for ø 6 mm for ø 700 mm for ø N.B. When the detector is used in environments with electromagnetic disturbances exceeding those allowed by the EN081-2 standard, also request the adapter TAE011A5 (our production) or suppressors of electromagnetic interferences available on the market. 60-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

73 Technical characteristics Working pressure 2 bar Ambient temperature: - 70 C Fluid filtered air µm Bore size mm Standard depending on bore size (refer to codification key) Barrel extruded barrel in aluminium alloy with groove for flush-mounted sensors Piston rod chromium-plated steel Thread of the screw ø mm turn,5 Max. speed 0,2 m/s (detector) 0,8 m/s (actuator) Precision of repeatibility ± 0,02 mm Electrical characteristics Power supply 5 V dc Output Level "L" < 0,5V Level "H" Vdc Limit frequency 60 Khz Impedance 2 Kohm Consumption of current ma max Time of up/down < 1µS Pulse rate 0 Resolution ± 0,01 pulses/turn Working temperature Scheme of encoder Red White Male connector Green Black Overall dimensions STROKE STROKE STROKE EA EB EC ED EF EG EM EN EP EQ ER ES EV EX EZ CH ,5,5 x 13 M x 1, ø M4 x x 13 M x 1, ø 35 M4 x ,5 M8 x 17,5 M x 1, ø x ,5 M8 x 18 M x 1, ø 45 x Accessories - Mounting accessories: same as for cylinders STRONG series (Sect. Cylinders page 49-I) - Flush-mounted magnetic sensor DF----series (Sect. Accessories page 2-V) - Strap for covering wires of magnetic sensor DHF II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form:

74 NTZ series pneumatic actuator with integrated digital measuring detector and safety locking system This product is the result of having linked to a pneumatic actuator both the digital position detector and the integrated safety locking system. The system does not need to be connected to the moving part of the mechanism as it generates by itself the movement by means of an internal pusher with bidirectional pneumatic function. This pusher, operated by a 5-way microvalve, moves autonomously until it meets the obstacle and measures the position. The detection of the position is obtained by transforming the translation movement of the piston rod in a rotation movement of the screw (fig. 2) by means of the coupling of screw-female screw (fig.1); the encoder transforms the rotation (mechanical size) in sequences of electric pulses and establishes the relation between number of turns and number of pulses. The piston and the body of the encoder of the actuator must necessarily be fixed, i.e. must not move as regards to the rotation of the screw and for this reason has been used the cylinder with octagonal piston and non-rotating piston rod adequately modified. Fig. 1 Fig. 2 The speed of the impact against the obstacle is limited by appropriate calibrated reducers which are built into the detector, whilst it is possible to adequately regulate the translation speed by means of a normal pressure regulator. In order to guarantee a reading with the indicated repeatibility, the translation speed must be as constant as possible. The main sectors of application are: Mechanization, palletization, automation of operating machines. Codification key NTZ 0 06 Stroke (mm) Bore size (mm) Series SERIES NTZ Programmable pneumatic actuator with integrated safety locking system. BORE SIZE mm MAX. STROKE 3 mm for ø 4 mm for ø 6 mm for ø 700 mm for ø N.B. When the detector is used in environments with electromagnetic disturbances exceeding those allowed by the EN081-2 standard, also request the adapter TAE011A5 (our production) or suppressors of electromagnetic interferences available on the market. 62-II MARYLAND METRICS ph: (4) (0)8-18 fx: (4) (0) RFQ form: