to Common to Common P..4-1 q-xa to A3 Change of rod end shape w-xb Oversized rod e- Heat resistant (1 C) r-xb7 Cold resistant t-xb9 Low speed y-xb1 Intermediate stroke (Exclusive body use) u-xb11 Long stroke i-xb12 External stainless steel o- Low speed ( to mm/s)!-xc3 Special port position!1-xc4 With heavy duty scraper!2-xc Heat resistant (11 C)!3-XC6 Piston rod and rod end nut made of stainless steel!4-xc7 Tie rod, cushion valve, tie rod nut, etc. made of stainless steel!-xc8 Adjustable stroke /Adjustable extend stroke!6-xc9 Adjustable stroke /Adjustable retract stroke!7-xc1 Dual stroke /Double rod!8-xc11 Dual stroke /Single rod!9-xc12 Tandem @-XC13 rail mounting @1-XC14 Change of trunnion bracket mounting position @2-XC1 Change of tie rod length @3-XC17 Pin with rod quenched @4-XC18 NPT port @-XC2 Head cover axial port @6- Fluorine rubber seals @7-XC24 With magnet shielding plate @8-XC No fixed throttle of connecting port @9-XC27 Double clevis pin made of stainless steel (SUS34) #-XC28 Compact flange made of SS4 #1-XC29 Double knuckle joint with spring pin #2-XC3 Front trunnion #3-XC34 Rod does not extend beyond non-rotating plate #4-XC3 With coil scraper #-XC36 With front guide boss #6-XC37 Larger throttle diameter of connecting port #7-XC38 Vacuum (Rod through hole) #8-XC42 Built-in rear shock absorber #9-XC1 With hose nipple $-XC2 nut with set screw $1-XC6 With knock pin hole $2-XC7 Rodless with floating joint Page.4-8.4-11.4-12.4-13.4-14.4-1.4-18.4-21.4-22.4-23.4-.4-28.4-28.4-29.4-3.4-36.4-41.4-46.4-2.4-4.4-.4-7.4-7.4-8.4-61.4-62.4-.4-64.4-64.4-6.4-66.4-67.4-69.4-7.4-72.4-72.7-74.4-74.4-7.4-7.4-76.4-77 to Individual P..4-79 RB J D -X 2- Technical Data Refer to p..4-79 to.4-18 for made to order individual specifications except the above. Precautions Be sure to read before handling. Refer to p.-39 to -46 for Safety Instructions and common precautions..4-1
to Common Standard Air Cylinder Contact SMC for the detailed specifications, delivery and prices. Standard Air Cylinder/ to Common Spec. to order common specifications No. q w e r t y u i o!!1!2!3!4!!6!7!8!9 @ @1 @2 N@3 @4 @ @6 @7 @8 @9 # #1 #2 #3 #4 # #6 #7 #8 #9 $ $1 $2 Standard air /Descriptions Page CJP CJ2 CM2 MB CA1 CS1 -XA to A3 -XB - -XB7 -XB9 -XB1 -XB11 -XB12 - -XC3 -XC4 -XC -XC6 -XC7 -XC8 -XC9 -XC1 -XC11 -XC12 -XC13 -XC14 -XC1 -XC17 -XC18 -XC2 - -XC24 -XC -XC27 -XC28 -XC29 -XC3 -XC34 -XC3 -XC36 -XC37 -XC38 -XC42 -XC1 -XC2 -XC6 -XC7 Change of rod end shape Oversized rod Heat resistant (1 o C) Cold resistant Low speed (1 to mm/s) Intermediate stroke (Exclusive body use) Long stroke External stainless steel Low speed ( to mm/s) Special port position With heavy duty scraper Heat resistant (11 o C) Piston rod and rod end nut made of stainless steel Tie rod, cushion valve, tie rod nut, etc. made of stainless steel Adjustable stroke /Adjustable extend stroke Adjustable stroke /Adjustable retract stroke Dual stroke /Double rod Dual stroke /Single rod Tandem rail mounting Change of trunnion bracket mounting position Change of tie rod length Pin with rod quenched NPT port Head cover axial port Fluorine rubber seals With magnet shielding plate No fixed throttle of connecting port Double clevis pin and double knuckle pin made of stainless steel Compact flange made of SS4 Double knuckle joint with spring pin Front trunnion Rod does not extend beyond non-rotating plate With coil scraper With front guide boss Larger throttle diameter of connecting port Vacuum (Rod through hole) Built-in rear shock absorber With hose nipple nut with set screw With knock pin hole Rodless with floating joint (1) (3) (1) (3) (2) (2) (1) (1) (1).4-8.4-11.4-12.4-13.4-14.4-1.4-18.4-21.4-22.4-23.4-.4-28.4-28.4-29.4-3.4-36.4-41.4-46.4-2.4-4.4-.4-7.4-7.4-8.4-61.4-62.4-.4-64.4-64.4-6.4-66.4-67.4-69.4-7.4-72.4-72.4-74.4-74.4-7.4-7.4-76.4-77 * Except air-hydro style for each Note 1) Only double acting Note 2) Only double acting (without switch) Note 3) Only single acting to Individual Refer to p..4-79 to.4-18 for made to order individual specifications..4-2
to Common -: Heat Resistant Cylinder (1 C) 3 Heat Resistant Cylinder (1 C) - CJ2 Standard model no. Details on p1.3-2 CQ2 Standard model no. Details on p.2.3-2 CJP Standard model no. Details on p.1.2-2 CQS Standard model no. Details on p.2.2-2 CM2 Stroke CU Standard model no. Details on p.2.1-4 and 2.1-24 Standard model no. Details on p.1.6-2, 1.6-14 and 1.6-3 MGQ Standard model no. Details on p.3.18-2 MB Standard model no. Details on p.1.7-6 MGG Standard model no. Details on p.3.19-6 CA1 CS1 CBM2 Standard model no. Details on p.1.9-2 Standard model no. Details on p.1.1-2 Standard model no. Details on p.3.4-4 CBA1 Standard model no. Details on p.3.4-12 Heat resistant An air in which the materials of the seals and the grease have been changed so that the can be operated at high ambient temperatures of up to 1 C. Note 1) Make sure to use without lubrication. Note 2) Contact SMC for details on the maintenance intervals for this, which differ from those of the standard. Note 3) It is not possible to manufacture this with an auto switch. MGC Standard model no. Details on p.3.2-2 MGP MK Standard model no. Details on p.3.17-4 CY1B Standard model no. Details on p.3.22-4 Standard model no. Details on p.4.1-4 Warning Precaution Heat resistant Be aware that smoking cigarettes, etc. after your hands have come into contact with the grease used in this can create a gas that is hazardous to humans. Applicable Air /Standard Compact Range of ambient temp. Packing material Grease CJ2 CJP CM2 MB CA1 N CS1 N CQS CQ2 CJ2, CJ2W 6, 1, 16 CJP 6, 1, 1 CM2, CM2W CM2R, CM2K, CM2RK /double rod 2,,, 4, R W (3) 2,,, 4,, MB, MBW, 4,,, 8, 1 CA1, CA1W 4,,, 8, 1 1 C to +1 C (CS1: C to +1 C) Fluorine rubber Heat resistant grease CS1, CS1W 1, 14, 16, 18, 2 CQS, CQSW 12, 16, 2, CQ2, CQ2W 12, 16, 2,,, 4,,, 8, 1 Additional specifications and dimensions, p.1.3-3 to -19 p.1.2-2 to -7 p.1.4-4 to -31, 1.4-1 to -77 p.1.6-3 to -19, 1.6-36 to -38 p.1.7-7 to -13, 1.7-17 to -19 p.1.9-3 to -13, 1.9-17 to -21 p.1.1-3 to -6, 1.1-22 to -29 p.2.2-3 to -1 p.2.3-3 to -11, 2.3-23 to - Applicable Range of ambient temp. Packing material Grease End lock Rotary clamp Rodless CBM2 CBA1 CU MGQ MGG MGC MGP MK CY1 CBM2 CBA1 N CU, CUK MGQM MGQL MGG MGC MGPM MK CY1B (4) Double acting Double acting 2,,, 4 4,,, 8, 1 Free mount 6, 1, 16, 2,, 12, 16, 2,,, 4,,, 8, 1 Guide, 4,,, 8, 1 2,,, 4, 1 C to +1 C Fluorine rubber Heat resistant grease 12, 16, 2,,, 4,,, 8, 1 12, 16, 2,,, 4,, 6, 1, 1, 2,,, 4,, Additional specifications and dimensions,.4-12 p.3.4- to -1 p.3.4-13 to -19 p.2.1- to -7, 2.1- to -27 p.3.18-3 to -1 p.3.19-7 to - p.3.2-3 to -12 p.3.17- to -27 p.4.1- to -11 p.3.22- to -11 Note 1) Speed to mm/s N: No cushion ( ) Contact SMC for series CQ2/MGQ with rubber cushion. Note 2) Shock absorber and rubber cushion of series MGG are not available. Note 3) : In case of speed to mm/s and no cushion. Note 4) Contact SMC for ambient temperature of series CY1B since magnetic holding force changes under operating conditions.
to Common -XB7: Cold Resistant Cylinder 4 Cold Resistant Cylinder -XB7 CJP Standard model no. Details on p.1.2-2 XB7 CQS Standard model no. Details on p.2.2-2 XB7 CJ2 Standard model no. Details on p.1.3-2 XB7 CQ2 Standard model no. Details on p.2.3-2 XB7 CM2 Stroke Material Grease, Additional specifications, Double clevis XB7 Trunnion Clevis Fluorine resin grease Unavailable for mounting Trunnion Trunnion Clevis Cold resistant An air in which the materials of the seals and the grease Standard model no. Details on p.1.6-2, 1.6-14 and 1.6-3 XB7 have been changed so that the can be operated at ambient temperatures as low as -4 C. Note 1) Make sure to use without lubrication. Note 2) To prevent the moisture from freezing, use dry air such CU Standard model no. Details on p.2.1-4 and 2.1-24 XB7 as by using a heatless air dryer. Note 3) Contact SMC for details on the maintenance intervals for this, which differ from those of the standard. Cold resistant Note 4) It is not possible to manufacture this with an auto switch. Applicable Air /Standard Direct Air /Standard Direct mount mount CJP CJ2 CJ2W CM2 CM2W CM2R W R Double acting double rod Double acting double rod Double acting double rod 6, 1, 1 6, 1, 16 2,,, 4 2,,, 4,, Ambient temp. 4 C to +7 C Applicable Packing, Bumper - Low nitrile rubber Packing, Bumper - Low nitrile rubber Packing, Bumper - Low nitrile rubber Wearing-Resin Bottom mount Front mount p.1.2-2 p.1.3-3 to - p.1.3-14 to -16 p.1.4-4 to -8 p.1.4-23 to -26 p.1.4-67 to -69 Packing - Low nitrile rubber Wearing-Resin Trunnion p.1.2- to -7 p.1.3-7 to -1 p.1.3-17 to -19 p1.4-1 to -18 p1.4-28 to -31 p.1.4-71 and -72 p.1.6-8, -9, -17 to -19 and -38 Free mount Compact CU CUK CQ2 CQ2W CQS CQSW Double acting double rod Double acting double rod Bottom mount p.1.6-3 to -6, -1 to -17 and -36 to -37. Note) Speed to mm/sec. N: No cushion (There is no with air cushion.) RB J D -X 2- Technical Data 6, 1, 16, 2,, 12, 16, 2,,, 4 12, 16, 2, Ambient temp. Material Grease mounting, Packing, Bumper - Low nitrile rubber p.2.1-7 p.2.1-27 p.2.3-1 to -11 4 C to + 7 C Fluorine resin grease Unavailable for mounting style Packing - Low nitrile rubber p.2.3-3, -31 p.2.2-8, -9 p.2.2-14, -1 Additional specifications, p.2.1-, -6 p.2.1-, -26 p.2.3-3 p.2.3-23 p.2.2-3 p.2.2-11.4-13
to Common -XB9: Low Speed Cylinder Low Speed Cylinder -XB9 CJP Standard model no. Details on p.1.2-2 XB9 CQ2 Standard model no. Details on p.2.3-2 XB9 CJ2 Standard model no. Details on p.1.3-2 XB9 CQS Standard model no. Details on p.2.2-2 XB9 CM2 Stroke XB9 CY1 Standard model no. Details on p.3.22-4, 3.22-26 and 3.22-38 XB9 Standard model no. Details on p.1.6-2 XB9 MGQ Standard model no. Details on p.3.18-2 XB9 Low speed CU Standard model no. Details on p.2.1-4 and 2.1-24 XB9 * Operates smoothly without sticking or slipping even at low speeds of 1 to mm/s. Note 1) Do not lubricate this. * CY1: 1 to mm/s CBM2 Standard model no. Details on p.3.4-4 Low speed XB9 Applicable Air /Standard M CJ2 CJP CM2 R CQ2 CQS CBM2 CY1 MGQ L CU CUK Double acting 6, 1, 16 6, 1, 1 2,, 4 2,,, 4, Direct mount Compact 12, 16, 2,,, 4,,, 8, 1 12, 16 2, 4 End lock 2,, 4 Magnetically coupled rodless CY1B: 6, 1, 1, 2,,, 4,,, CY1S: 6 to 4 Compact guide 12, 16, 2,,, 4,,, 8, 1 Free mount 6, 1, 16, 2,, Piston speed, Double clevis Clevis Trunnion, Trunnion Clevis 1 to mm/s Bottom mount Without rubber bumper Double clevis Rubber bumper Trunnion Clevis 1 to mm/s 1 to mm/s Both side, rubber bumper Slider p.1.3-7 to -1 p.1.2- to -7 p.1.4-1 to -2 p.1.6-8, -9 p.1.6-38 p.2.3-1, -11 p.2.2-8, -14 p.3.4-8, -9 p.3.22-11, -34 p.3.18-9, -1 p.2.1-7, -27 Additional specifications, p.1.3-3 p.1.2-2 p.1.4-4 p.1.6-3 p.1.6-36 p.2.3-3 p.2.2-3 p.3.4- p.3.22-, -27 p.3.18-3 p.2.1-, - Warning Precaution Be aware that smoking cigarettes, etc. after your hands have come into contact with the grease used in this can create a gas that is hazardous to humans..4-14
to Common -: Low Speed Cylinder 9 Low Speed Cylinder - CJ2 Standard model no. Details on p.1.3-2 CY1 Standard model no. Details on p.3.22-4, 3.22-26 and 3.22-38 CM2 Stroke MGP Standard model no. Details on p.3.17-4 Standard model no. Details on p.1.6-2 MGGM Standard model no. Details on p.3.19-6 MB Standard model no. Details on p.1.7-6 MGCM Standard model no. Details on p.3.2-2 CU Standard model no. Details on p.2.1-4 CXW Standard model no. Details on p.3.6-6 and 3.6-31 CQ2 Standard model no. Details on p.2.3-2 and 2.3-22 CXS Standard model no. Details on p.3.7-2 CQS Standard model no. Details on p.2.2-2 and 2.2-1 Low speed Low speed Operates smoothly without sticking or slipping even at low speeds of to mm/s (CY1: 7 to mm/s). Note 1) Do not lubricate this. Note 2) Use the speed controller for low speed regulation ( AS-FM, AS-M). Applicable Piston speed 6, 1 16 Air /Standard Double acting/single rod 2,, 4 2,, 4,, 4, 8, 1 to mm/s With both-side air cushion Free mount 6, 1, 16 2, With both-side rubber bumper Compact 12, 16, 2,, 4,, 8 1 None Rubber bumper 12, 16 2, None Rubber bumper Magnetically coupled rodless CY1B:6 1, 1, 2, 4,, CY1S, CY1L:6 to 4 7 to mm/s Compact guide With both-side rubber bumper Double acting 12, 16, 2,, 4,, 8 1 to mm/s Guide <Slide bearing> M CJ2 CM2 MB CU CQ2 CQS CY1 MGP MGGM MGCM Double clevis Trunnion Clevis Clevis Trunnion Clevis Clevis Slider L 2,, 4, ( ) Front face mounting Slide unit 1, 16, 2, to mm/s Shock absorber (CX2: Option) Dual rod M M CXW L CXS L 6, 1 1, 2, Rubber bumper, p.1.3-7 to -1 p.1.4-1 to -17 p.1.6-8 to -1 p.1.7-1 to -12 p.2.1-7 p.2.3-1 p.2.2-8, -9 p.3.22-11, -34 p.3.17-13 to -1 p.3.19-22 p.3.2-1, -11 p.3.6-11, -36 p.3.7-7 to -9 Additional specifications, p.1.3-3, -4 p.1.4-4 p.1.6-3 p.1.7-7 p.2.1- p.2.3-3 p.2.2-3 p.3.22-, -27 p.3.17- p.3.19-7 p.3.2-3 p.3.6-7, - p.3.7-3 * MGGM has no shock absorber..4-22
to Common -XC4: With Heavy Duty Scraper 11 With Heavy Duty Scraper -XC4 CM2 Stroke Standard model no. Details on p.1.6-2 XC4 XC4 CB Standard model no. Details on p.3.4-4 and 3.4-12 (Only with rear lock) CQ2 Standard model no. Details on p.2.3-2 XC4 XC4 CA1 Standard model no. Details on p.1.9-2 XC4 CV Standard model no. Details on p.3.-18, 3.-2 and 3.-67 XC4 CS1 Standard model no. Details on p.1.1-2 XC4 MGG Standard model no. Details on p.3.19-6 XC4 MB Standard model no. Details on p.1.7-6 XC4 MGC Standard model no. Details on p.3.2-2 XC4 With heavy duty scraper With heavy duty scraper As it uses a powerful scraper for the wiper ring, this is suitable for use in an area that is dusty, or in an environment in which mud splashes on the, such as when operating casting equipment, construction equipment, or an industrial vehicle. Applicable Wiper ring CM2, CM2W 2,,, 4 CM2 CA1 CS1, 4,, Air /Standard 4,,, 8, 1 1, 14, 16, 18, 2,, 3 2,,, 4,,, 8, 1 Compact MB, CA1, CS1, CBM2, CV3, MBW CA1W CS1W CBA1 CVM, CQ2 MGG CVS1 End lock Valve mounted (Only with rear lock) 2,,, 4, 2,,, 4,,, 8,1,, 8,1 CBM2: CVM: CBA1: CV3: CVS1: ( 2mm or less) None Guide CM2 MB CA1 CS1 CB CV CQ2 MGG MGC /double rod ( is not available.), 4,,, 8, 1 SCB scraper Double acting, 4, ( part) MGC ( part) RB J D -X 2- Technical Data Additional specifications, p.1.4-4, -23 p.1.6-3 p.1.7-7, -17 p.1.9-3, -17 p.1.1-3 to -28 But K-dimensions p.3.4- to -17 p.3.-3 to -74 p.2.3-3 to -17 p.3.19-7, -22 p.3.2-3, -1 are changed. Cautions Heavy duty scraper should not be changed. Change not only the cover but also the rod cover assembly since heavy duty scraper is pressed in. (CM2 can not be changed.) (In case of CS1, holding plate assembly is changed.).4-
to Common -XC4: With Heavy Duty Scraper 11 With Heavy Duty Scraper Construction CM2 CM2W CA1 CVM CS1 CV3 CBM (Only with Rear lock) CVS1 MB.4-26
to Common /With Heavy Duty Scraper -XC4 MB 4 8 1 F H ZZ 1 47 13 17 8 146 19 67 16 19 67 16 81 199 81 199 4 E2 17 21 26 26 FA 8 8 9 9 FB 3 3 3 3 M 6 8 1 I2 38 48 9 72 H 48 8 66 66 ZZ 121 138 18 18 *Other dimensions are the same as for double acting single rod standard style. (Refer to p.1.6-8 to -1) In case of long stroke ZZ 129 147 17 17 *On the axial foot style and the front flange style, the installation bracket is wedged and bolted between the and the *scraper hardware at the time of shipment. On other styles, it is placed in the same package (without assembling). CQ2 RB J D -X 2- Technical Data 2 4 8 1 A stroke or less 1 to 1 stroke 34 (46) - 37. (47.) - 4 () () 46. (6.) 6. (6.) 48. (8.) 8. (8.) 4 (64) 64 (64). (73.) 73. (73.) 7 (8) 8 (8) B stroke or less 1 to 1 stroke 29. (41.) -. (42.) - 33 (43) 43 (43) 29. (39.) 39. (39.) 3. (4.) 4. (4.) 36 (46) 46 (46) 43. (3.) 3. (3.) 3 () () Th9 G Q - - - 28.2 3.62 3.62 43.62 9.74 - - - 19 (2.) 21 (21) 2. (2.) 11 (11) 1. (1.) 1 (1) 16 (16) 23 (23) ( ) shows dimensions with auto switch. Other dimensions are the same as for CQ2/standard style on p.2.3-1 to -17, without switch, strokes: Q-dimensions is 21.. Relation between bore size 12 to piping port and mounting holes is as the following diagram. Without switch 2 to With switch With switch 2,.4-27
to Common -XC: Heat Resistant Cylinder (11 C) -XC6: Piston Rod and Rod End Nut of Stainless Steel 12 CM2 MB CA1 Heat Resistant Cylinder (11 C) Stroke Gaiter Standard model no. Details on p.1.7-6 Standard model no. Details on p.1.9-2 CS1 Standard model no. Details on p.1.1-2 XC XC XC XC Heat resistant (11 C) Cylinder Bore Ambient temp. Packing material CM2 CM2, CM2W, CM2R -XC Air /Standard MB CA1 CS1 MB, MBW CA1, CA1W CS1, CS1W /double rod Nonlube 18, 2 1, 14, 16, 4,, 4,,, 2,,, 4, 8, 1 8, 1 Lube 1, 14, 16, 18 2,, 3-1 to + 11 C (Cylinder of CS1: to + 11 C) Fluorine rubber Unavailable for mounting A in which the material of the seals has been changed to a heat resistant style (for up to 11 C) so that it can be operated under extreme ambient temperatures that exceed the standard specifications of between -1 C and +7 C (or between C and +7 C in the case of the CS1). Add'l specifications, p.1.4-4 to -31, p.1.7-7 to -11 p.1.9-3 to -21-67 to -72 Note) Material of gaiter is heat resistant tarpaulin. p.1.1-3 to 18, -22 to -28 13 Piston Rod and Rod End Nut of Stainless Steel -XC6 CM2 Standard model no. Details on p.1.4-3, 1.4-22, 1.4- and 1.4-66 XC6 CV Standard model no. Details on p.3.-18, 3.-34, 3.-2 and 3.-67 XC6 Standard model no. Details on p.1.6-2, 1.6-14 and 1.6-3 XC6 CLA Standard model no. Details on p.3.1-33 XC6 CA1 Standard model no. Details on p.1.9-2 and 1.9-16 XC6 CQ2 Standard model no. Details on p.2.3-2 XC6 CS1 Standard model no. Details on p.1.1-2 It is used in case there is the risk of rust or corrosion, such as when the end of the piston rod becomes immersed in water as it moves forward. Applicable Applicable series XC6 Piston rod and rod end nut made of stainless steel Piston rod and rod end nut made of stainless steel Note) In case of of CS1, only material of piston rod is stainless steel and rod end nut is not attached. Note) In case of of CQ, material of snap ring and piston rod is stainless steel. In case of rod end thread style, material of rod end nut is also stainless steel. Air /Standard Valve mounted Fine lock Compact CM2 MB CA1 CS1 CV CL CQ2 CM2, CM2W,, W, CVM3, CVM, MB, MBW CA1, CA1W CS1, CS1W CM2K, CM2R R CV3, CVS1 CLA CQ2, CQ2W Double/Single acting Double acting Double/Single acting Double acting Double/Single acting 2,,, 4 2,,, 4,,, Axial foot, Front flange,, Axial foot, Rear flange, Single clevis, Front flange, Rear flange, Double clevis, Rear trunnion, Front trunnion, Front trunnion, Integral clevis, Boss-cut Rear trunnion, Clevis * CM2R is front face/ (Use for change by 9 C bottom mounting of port position), 4,,, 8, 1 4,,, 8, 1 1, 14, 16, 18, 2,, 3 2,,, 4,,, 8, 1 ( 2mm or less), Axial foot, Front flange, Rear flange, Single clevis, Double clevis, Center trunnion 4,,, 8, 1 12, 16, 2,,, 4,,, 8, 1 None, Both ends tapped,,, Double clevis Add'l specifications, (Common for each series).4-28 p.1.4-4 to -72 p.1.6-3 to -38 p.1.7-7 to -19 p.1.9-3 to -21 p.1.1-3 to -28 p.3.-3 to -7 p.3.1-34 to 41 p.2.3-3 to -37
to Common -XC13: Auto Switch Rail 2 Auto Switch Rail CDM2 model no. Details on p.1.4-3 and 1.4-22 CDG1 model no. Detalis on p.1.6-2 XC13A XC13A -XC13 A on which a rail is mounted to enable auto switches, in addition to the standard method for mounting auto switches (band mounted style). Rail mounting direction Mounted on the right side when viewed from the front XC13A with the ports facing upwards. XC13B Mounted on the left side when viewed from the front. XC13C Mounted on the underside when viewed from the front. Not available for CDG1. Applicable CDM2/CDM2K /Non-rotating rod Air /Standard CDM2W Double acting double rod CDG1 Direct mount CDG1RN Ambient and fluid temperature 2,,, 4 2,,, 4,, -1 C to +6 C (Non-freezing) Applicable auto switch Reed switch D-A7/A8, D-A7H/A8H, D-A73C/A8C, D-A79W Solid state switch CDM2 D-F7, D-F7 V, D-F7BA, D-F7 F, D-F79W, D-F7 WV, D-J79, D-J79C, D-J79W CDG1 Non-rotating piston rod CDG1K Add'l specifications, p.1.4-4, -1 p.1.4-23 p.1.6-3 p.1.6-36 p.1.6-27 for auto switches CDM2 Refer to p..3-2 for the detailed specifications for auto switches. bracket of series CDG1 trunnion style is not available for mounting. CDG1RN CDG1 Auto Switch Position Auto Switch Height D-A7/A8/A7 H/A8H D-F7BA D-A7 H D-J79W D-A73C/A8C/F7 D-F7PW D-A8H D-F7BA D-A73C D-F79W Cylinder D-A79W D-A7/A8 D-F7 D-F7 F D-A8C D-F7V D-J79C D-A79W D-J79/F7 V D-F7 F D-F7 WV series D-J79 D-F7NT D-F7 WV D-J79C D-J79W D-F7 W A B A B A B A B Hs Hs Hs Hs Hs Hs 2 8 7 4 12 11 8. 7. 22. 23. 29. 26 29 CDM2 8 7 4 12 11 8. 7.. 26.. 29 28 9 8 6 13 12 9. 8. 29 3 36. 3. 31. 4 14 13 11 1 18 17 14. 13. 33 34 4 36. 39. 3. 2 3. (9.) 21 (9.) 28 (7) 18. (7) 3 (14). (14) 31. (1.) 22 (1.). 26.. 29 28 3. (9.) 21 (9.) 28 (7) 18. (7) 3 (14). (14) 31. (1.) 22 (1.) 28 29 3 31. 34. 3. CDG1 CDG1R ( ) shows locations for CDG1R..4-4 4 31. (1.) 36 (1) 43. (17.) 43. (17.) 22 (1.) 24. (1) 29 (17.) 29 (17.) 29 (8) 33. (12.) 41 (1) 41 (1) 19. (8) 22 (12.) 26. (1) 26. (1) 36 (1) 4. (19.) 48 (22) 48 (22) 26. (1) 29 (19.) 33. (22) 33. (22). (11.) 37 (16) 44. (18.) 44. (18.) Refer to pages mentioned on the above table for dimensions except locating and mounting height of auto switch. 23 (11.). (16) 3 (18.) 3 (18.) 31. 3. 41 48. 36. 42 49 38. 42. 48 3 39 44. 1. 38 42 47. 4. 34 38 43..
to Common -XC18: NPT Port 24 NPT Port CM2 Standard model no. Details on p.1.4-3 XC18 CY1 Standard model no. Details on p.3.22-4 and 3.22-26 XC18 Standard model no. Details on p.1.6-2 XC18 CXW Standard model no. Details on p.3.6-6 and 3.6-31 XC18 MB Standard model no. Details on p.1.7-6 XC18 MGG Standard model no. Details on p.3.19-6 XC18 CA1 Standard model no. Details on p.1.9-4 XC18 MGC Standard model no. Details on p.3.2-2 XC18 CS1 Standard model no. Details on p.1.1-2 XC18 CE2 Standard model no. Details on p.4.-6 XC18 NPT port CQ2 Standard model no. Details on p.2.3-2 XC18 Port RC(PT) of air is changed to NPT. NPT port Cylinder Air /Standard Rodless CM2 MB CA1 CS1 CQ2 CY1B CY1S 2,,, 4 2,,, 4,,, 8, 1, 4,,, 8, 1 4,,, 8, 1 1, 14, 16, 18, 2,, 3, 4,,, 8, 1 2,,, 4,, 2,,, 4 Both-side rubber bumper ( 2mm or less), Axial foot, Front flange, Rear flange, Single clevis, Double clevis, Front trunnion, Rear trunnion, Integral clevis, Boss-cut, Axial foot, Front flange, Rear flange, Front trunnion, Rear trunnion, Clevis (Use for change by 9 of port position),, Front flange, Rear flange, Single clevis, Double clevis, Center trunnion, Both sides Tapped,,, Double clevis Additional specifications, p.1.4-4 p.1.6-3 Port size MS X.8 of bore size ø2 and for air cushion style is interchangeable with No. 1-UNF. p.1.7-7 p.1.9-3 p.1.1-3 p.2.3-3 p.3.22- p.3.22-27 Cylinder Slide unit Guide Stroke reading with brake CXW M L MGG MGC CE2, 2,,, 4,, 4, 4,,, 8, 1 NPT thread With shock absorber ( ) ( ), Front flange mounting,,, Clevis Port size, 4 NPT 1/8, NPT 1/4 Additional 8, 1 NPT 3/8 specifications, p.3.6-7, - p.3.19-7 p.3.2-3 p.4.-7 Note 1) In case of no entry, dimensions are the same as standard on p.2.3-14 to 2.3-17. Note 2) stroke style is the same as 1 stroke style in dimensions..4-8
to Common /NPT Port -XC18 CM2 CM2/ 2 4 8 1 CM2 NPT 1/8 NPT 1/4 NPT 1/8 NPT 1/4 NPT 3/8 NPT 1/2 No1- UNF NPT 1/8 NPT 1/4 NPT 3/8 NPT 1/2 In case of no entry, dimensions are the same as standard on p.1.4-1 In case of no entry, dimensions are the same as standard on p.1.6-8 CA1 CS1 MB CA1 Port size 4 NPT 1/4 NPT 3/8 8 NPT 1/2 1 In case of no entry, dimensions are the same as standard on p.1.9-8 CS1 1 14 16 18 2 3 Port size NPT 1/2 NPT 3/4 NPT 1 In case of no entry, dimensions are the same as standard on p.1.1-12 RB J D -X 2- Technical Data NPT MB 4/ /8 1 Port size NPT 1/2 NPT 3/4 NPT 3/8 NPT 1/2 In case of no entry, dimensions are the same as standard on p.1.7-1.4-9
to Common -XC18: NPT Port 24 NPT Port MGG MGG 2 4 Port size NPT 1/8 NPT 1/4 In case of no entry, dimensions are the same as standard on p.3.19-22 MGC MGC 4 Port size NPT 1/8 NPT 1/4 In case of no entry, dimensions are the same as standard on p.3.2-1 CXW CXW Port size NPT 1/8 In case of no entry, dimensions are the same as standard on p.3.6-23 to -3 CE2 NPT NPT CE2 4 8 1 Port size NPT 1/4 NPT 3/8 NPT 1/2 In case of no entry, dimensions are the same as standard (basic) on p.4.-8.4-6
to Common -XC2: Head Cover Axial Port Head Cover Axial Port -XC2 CM2 Standard model no. Details on p.1.4-3 and 1.4-73 XC2 Standard model no. Details on p.1.6-2 XC2 Head cover axial port Rear port position is changed to the axial direction. (Standard rear port is pluged with haxagon socket head screw.) Applicable Standard Non-rotating piston rod Direct mount Standard CM2 CM2K CM2R style 2,,, 4 2,,, 4,,, Axial foot, Front flange, Rear flange, Front trunnion, Rear trunnion, Boss-cut Bottom mounting, Front face mounting, Axial foot, Front flange, Rear flange, Front trunnion, Rear trunnion Additional specifications, p.1.4-4 Be sure to use the speed controller since rear port has no throttle. p.1.4-1 p.1.4-67 p.1.6-3 RB J D Construction CM2 -X 2- Technical Data 2,, 4 Port size Rc (PT)1/8 Rc (PT)1/4 : CM2 standard style p.1.4-1 to 1.4-18 CM2K p.1.4- CM2R p.1.4-71 and 1.4-72 p.1.6-8 to 1.6-1.4-61
to Common -: Fluorine Rubber Seals 26 Fluorine Rubber Seals CJ2 Standard model no. Details on p.1.3-2 (2) 3 CV S Standard model no. Details on p.3.-2 and 3.-67 - CJP Standard model no. Details on p.1.2-2 CU Standard model no. Details on p.2.1-4 and 2.1-24 CM2 Standard model no. Details on p.1.4-3 CBM2 Standard model no. Details on p.3.4-4 Standard model no. Details on p.1.6-2 MGQM Standard model no. Details on p.3.18-2 MB Standard model no. Details on p.1.7-6 MGG Standard model no. Details on p.3.19-6 CA1 Standard model no. Details on p.1.9-2 MGG Standard model no. Details on p.3.2-2 Fluorine rubber seals MGPM Standard model no. Details on p.3.17-4 Material for seals is changed to fluorine rubber excellent in chemical resistance. Applicable series variation Ambient temperature CJ2 CJ2 (Standard) CJ2W (Double rod) 6, 1, 16 Double acting single/double rod Single acting spring return/spring extend (Standard equipment), Axial foot, Front flange, Double clevis (Except ø6) CJP CJP (Standard) 6, 1, 1 Single acting spring return Double acting rubber bumper (Standard equipment) No cushion for single acting,,, Clevis, Trunnion, Single acting: Panel mounted Embedded Air /Standard CM2 CM2 (Standard) CM2R (Direct mount) 2,,, 4 (1) Without auto switch: -1 C to +7 C (No condensation) With auto switch : -1 C to +6 C (Standard equipment), Axial foot, Front flange, Rear flange, Single clevis, Double clevis, Front trunnion, Rear trunnion, Integral clevis, Boss-cut, CM2R: Front face/bottom mounting (Standard) R (Direct mount) 2,,, 4,, None Double acting MB MB (Standard) MBW (Double rod), 4,,, 8, 1 Fluorine rubber seals Note 1) It might not be possible to use this material depending on the chemicals or operating temperatures to which it will be exposed. Therefore, contact SMC before use. Note 2) Although we can manufacture s with auto switches, the parts that are related to the auto switches (the auto switches themselves, mounting brackets, and built-in magnets) are identical to the standard products. Therefore, before using them, contact SMC regarding their compatibility with the operating environment. Note 3) CV3 and CVS1 are applicable only to the body., Axial foot, Front flange, Rear flange, Front trunnion, Rear trunnion, Clevis CA1 CA1 (Standard) CA1W (Double rod) 4,,, 8, 1,, Front flange, Rear flange, Single clevis, Double clevis, Center trunnion Additional specifications, p.1.3-3 and -14 for double acting style and p.1.3-21 for single acting style. p.1.2-2 for double acting style and p.1.2-8 for single acting style. p.1.4-4 and -1 for CM2 and p.1.4-67, -71 and -72 for CM2R. p.1.6-3, -8 to -1 for and p.1.6-36 and -38 for R. Speed to mm/s p.1.7-7 for MB and p.1.7-17 for MBW. p.1.9-3, -8 for CA1 and p.1.9-17, -2 and -21 for CA1W..4-62
to Common -: Fluorine Rubber Seals -XC24: With Magnet Shielding Plate 26 Fluorine Rubber Seals - Applicable variation Valve mounted CV CV3 CVS1 Free mount CU CU (Standard style) CUK (Non-rotating) End lock CBM2 CBM2 Compact guide MGQM MGQM Guide MGG MGC MGG MGC Guide MGPM 4,,, 8, 1 6, 1, 16, 2,, 2,,, 4, 12, 16, 2,,, 4,,, 8, 1 2,,, 4, 12, 16, 2,,, 4,,, 8, 1 Double acting Double acting single rod Double acting Double acting single rod Ambient temp. Without auto switch: -1 C to 7 C With auto switch: -1 C to 6 C (No condensation) (Both sides) (Standard equipment) None None ( ) ( ) None,, Front flange, Rear flange, Single clevis, Double clevis, Center trunnion, Axial foot, Front flange, Rear flange, Single clevis, Double clevis, Front trunnion, Rear trunnion, Front flange mounting Add'l specifications, p.3.-3, -8 to -6 for CV3 and p.3.-68, -72 to -7 for CVS. p.2.1-, -7 for CU and p.2.1-, -27 for CUK. p.3.4- p.3.18-3, -9, -1 p.3.19-7, -22 to - p.3.2-3, -1, -11 p.3.17-, -13 to -1 * Shock absorber RBL type is used for series MGG. RB 27 Magnet Shielding Plate -XC24 J D Magnetically coupled rodless -X CY1B Standard model no. Details on p.3.22-4 XC24 2- Magnet shielding plate Magnetic leakage of external migrating particle is shielded. Technical Data Applicable series Magnetically coupled rodless CY1B Operating pressure Add'l specifications, style 6, 1, 1, 2,,, 4,,.18 to.7mpa p.3.22- ø6 ø1 ø1 B 19 27 37 Non standard style( B) 17 3 ø2 ø 38 48 36 46 ø ø4 62 72 6 7 * Other dimensions are the same as the basic style on p.3.22-11 ø 88 86 ø 12 1.4-
to Common -XC3: With Coil Scraper 34 With Coil Scraper CM2 Stroke XC3 MB Standard model no. Details on p.1.7-6 XC3 CQ2 Standard model no. Details on p.2.2-2 XC3 CA1 Standard model no. Details on p.1.9-2 XC3 Standard model no. Details on p.1.6-2 XC3 CS1 Standard model no. Details on p.1.1-2 XC3 Scraper removes frost, weld spatter, cutting dust, and etc., and it protects the seals. With coil scraper CBA1 Standard model no. Details on p.3.4-12 With coil scraper XC3 Applicable series Air / CM2 Air / Compact air / CQ2 Air / CA1 /double rod 2,,, 4 2,,, 4,,, 4,,, 8, 1 4,,, 8, 1 Max. operating pressure 1.MPa 1.MPa 1.MPa 1.MPa Min. operating pressure.mpa.mpa.mpa Single rod:.mpa, Double rod:.8mpa, None, Scraper Coil scraper (Metal), Axial foot, Front flange, Rear flange, Single clevis, Double clevis, Front trunnion, Rear trunnion, Integral clevis style, Bosscut style, Axial foot, Front flange, Rear flange, Front trunnion, Rear trunnion, Clevis (Use for change by 9 of port position) Through hole, Boss ends tapped,, Front flange, Rear flange, Single clevis, Double clevis, Center trunnion Add'l specifications, Applicable series Max. operating pressure Min. operating pressure Scraper p.1.4-4 p.1.6-3 p.2.3-3 p.1.9-3, -17 Air / MB, 4,,, 8, 1 1.MPa.MPa, Air / CS1 Double acting single/double rod 1, 14, 16, 18, 2,, 3.97MPa.MPa Coil scraper (Metal) End lock / CBA1 4,,, 8, 1 1.MPa.1MPa ( 2mm or less),, Front flange, Rear flange, Single clevis, Double clevis, Soft trunnion,, Front flange, Rear flange, Single clevis, Double clevis, Center trunnion (In case of double rod, only basic, foot, front flange and center trunnion are available.),, Front flange, Single clevis, Double clevis, Center trunnion Add'l specifications, p.1.7-7 p.1.1-3, -22 p.3.4-13.4-7
to Common /With Coil Scraper -XC3 CS1 1 14 16 18 2 3 Without auto switch With auto switch F 69 69 H 12 12 13 14 14 17 19 ZZ 24 24 266. 291 291 37. 387. F H 12 12 13 14 14 * Other dimensions are the same as series CS1. Refer to p.1.1-12 ZZ 24 24 266. 29 3 MB 4 8 1 F 1 17 19 19 H 47 8 67 67 81 81 ZZ 13 146 16 16 199 199 * Other dimensions are the same as series MB. Refer to p1.7-1 RB CQ2 øth9 B + Stroke A 4 8 1 ² stroke 3 (4) 41. (1.) 43. (3.) 49 (9) 8. (68.) 7 (8) 1 to 1 stroke 4 (4) 1. (1.) 3. (3.) 9 (9) 68. (68.) 8 (8) ² stroke 23 (23) 29. (39.) 3. (4.) 36 (46) 43. (3.) 3 () * Other dimensions are the same as series CQ2. Refer to p.2.3-14. ** ( ): With auto switch B 1 to 1 stroke 33 (33) 39. (39.) 4. (4.) 46 (46) 3.( 3.) () 23 28 3 3 43 9 Th9.2.2.62.62.62.74 J ÉIÅ[ É_Å [ÉÅ ÉC D -X 2- Technical Data CBA1 A + Stroke 4 8 1 øe 28 37 44 With front lock 13. 13. 13. 1 16. f With front lock, With both-side lock 14. 16. 14. 16. 17. * Other dimensions are the same as series CBA1. Refer to p.3.4-16 The above diagram shows rear lock style and manual releasing non-lock style. of manual releasing lock style is the same as those mentioned above..4-71
to Common -XC36: With Front Guide Boss -XC37: Larger Throttle Diameter of Connecting Port 3 With Front Guide Boss CQ2 CQS Detalis on p.2.3-2 Single acting Detalis on p.2.3-38 Standard model no. Details on p.2.2-2 Applicable series Style Additional specifications, CQ2 Non-lube 12, 16, 2,,, 4,,, 8, 1 p.2.3-3 With front guide boss CQS 12, 16, 2, Through hole, Both ends tapped style p.2.2-3 XC36 XC36 -XC36 CQ2 CQS Th9 G Th9 G 12 16 2 4 8 1 1.43 2.2 13.43 1.43 21.2 28.2 3.62 3.62 43.62 9.74 1. 1. 2 2 2 2 2 2 2 2 1.43 2.2 13.43 1.43 1. 1. 2 2 Other dimensions are the same as standard. Refer to p.2.3-1 to 2.3-17 36 Larger Throttle Diameter of Connecting Port -XC37 Standard model no. Details on p.1.6-2 XC37 MGG Standard model no. Details on p.3.19-6 XC37 Cylinder has larger throttle diameter of standard connecting port MGC Standard model no. Details on p.3.2-2 XC37 Larger throttle diameter of connecting port Applicable Fluid Max. operating pressure Min. operating pressure Air 2,,, 4,,.MPa N type With rubber bumper A type With air cushion, Axial foot, Front flange, Rear flange, Front trunnion, Rear trunnion, Clevis (Use for change by 9 of port position) MGG Double acting style Air 1.MPa ( ) Guide 2,,, 4,.1MPa, Front flange mounting MGC ( ) Additional specifications, p.1.6-3 p.3.19-7 p.3.2-3.4-72
to Common -XC37: Larger Throttle Diameter of Connecting Port 36 Larger Throttle Diameter of Connecting Port -XC37 Throttle diameter of port (øy1-dimension) 2 4 With rubber bumper 6 7 9 9 With air cushion 3 3. 6 7 9 9 Standard (2.1) (2.) (3.3) (3.9) (4.) (.7) Use external stopper, etc. not to be damaged with the cover directly if exceeding the range of kinetic energy absorption. MGG MGC 2 4 øaq 6 7 9 Other dimensions are the same as those on p.3.19-22 RB J D -X 2-2 4 ø AQ 3 3. 6 7 9 Other dimensions are the same as those on p.3.2-1 Technical Data.4-73
to Common -XC38: Vacuum (Rod Through Hole) -XC42: Built-in Rear Shock Absorber 37 Vacuum (Rod through hole) -XC38 38 Built-in Rear Shock Absorber -XC42 CM2W Double rod style model no. Details on p.1.4-22 XC38 Standard model no. Details on p.1.6-2 XC42 Vacuum Built-in rear shock absorber Through hole of hollow rod can be used as the passage of vacuum air. A type of air in which a special shock absorber is enclosed in the head portion so that its ability to absorb energy during the retraction of the is considerably greater than the conventional air cushion. Model Air pressure style Fluid Air ø2, ø, ø, ø4 Double acting Double acting, Double rod ø 2, ø, ø, ø 4, ø, ø Max. operating pressure 1.MPa Max. operating pressure 1.MPa Min. operating pressure.8mpa Min. operating pressure.mpa (Standard equipment) Piston speed Extend: to 1mm/sec, Return: to 2mm/sec Add'l specifications,, Axial foot,, Trunnion CM2W on p.1.4-23 Extending side Type: N With rubber bumper Type: A With air cushion, Axial foot, Front flange, Rear flange, Front trunnion Add'l specifications, standard style on p.1.6-3 In case of axial foot style and rear flange style, the mounted shock absorber is shipped. Shock absorber for other types is attached. 2 4 d 3 3 3 4 J M X.8 M X.8 M X.8 Rc(PT)1/8 HA 36 ZZ 13 139 141 174 Caution qflush the through hole which is a passage for air pressure and vacuum to prevent dust. 2 4 Stroke range 1 to 3 1 to 4 1 to 4 1 to 8 1 to 12 to 12 Shock absorber RBAC86 RBAC17 RBAC1412 RBAC21 RBAC21 RBAC27 MH 23. 31 62.. 87 ZZ 13. 148 174 199. 21. 247.4-74