ISO Cylinder Series CP ø, ø, ø, ø, ø, ø0 Dimensions conform to ISO 1, VDMA 262, CETOP RPP. CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 1.-1
Series CP Model Selection Execution Standard Type Non-Rotating Piston Rod With Lock With Positioner Low Friction Cylinder Model CP SB CP SDB CP KB CP KDB CP NB CP NDB CPPB CP PDB -CA CP QB-CB -CA CP QDB -CB W = Double/Through Rod R = Stainless Steel Piston Rod K = Stainless &Acid-Proof Piston Rod & Nickel Plated Tie Rods Adjustable Stroke End Cushioning Options Piston Rod Standard Hard Chrome W R K Options Standard 1.-2
ISO Cylinder/Standard: Double Acting Series CPS ø, ø, ø, ø, ø, ø0 Standard Built-in magnet Mounting B L F G C D Basic/Without bracket Axial foot Front flange Rear flange Single rear clevis Double rear clevis CPSD 0 B mm mm mm mm mm 0mm Applicable Auto Switches/ Direct mounting type Reed switch Solid state switch How to Order 0 W Rod Specifications W R K F Z76 S Stroke Refer to standard stroke table on p.1.- Auto switch Without auto switch Refer to table below for selection of applicable auto switch. Hard chromed rod as standard Double/through rod Stainless steel piston rod stainless steel and acid-proof piston rod Rod boot Number of auto switches Load voltage Auto switch model Lead wire length (m) Note) Electrical Indicator Wiring Mounting Type Special function Electrical entry direction entry light (output) DC AC 0. Applicable load (Nil) (L) (Z) bracket Vertical Lateral wire V Z76 IC circuit Yes Grommet 0V Z7 Relay 2 wire 2V No V, V 0V or less Z IC circuit PLC wire (NPN) Y6A YA V, V IC circuit wire (PNP) Y7PV Y7P BMP1-0 2 wire V Y6B YB Relay 2V Grommet Yes wire (NPN) Y7NWV Y7NW PLC Diagnostic indication V, V IC circuit wire (PNP) Y7PWV Y7PW (2 colour indicator) Y7BWV Y7BW 2 wire V Water resistant (2 colour indicator) Y7BA S n 2 1 n CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Lead wire length 0.m (Example: A) m L (Example: AL) m Z (Example: AZ) : Manufactured upon receipt of order. 1.-
Series CP ISO Symbol Double acting Specifications Action Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Operating piston speed Allowable stroke tolerance Cushion Port size Mounting ø ø ø ø ø ø0 Double acting Air 1.MPa 1.0MPa 0.0MPa Without magnet to 70 C (No freezing) With magnet to 60 C (No freezing) Not required (Non-lube) to 00mm/s +1.0 +1. to 2: 0, 21 to 00: 0 Both ends (Air cushion) G1/8 G1/ G1/ G/8 G/8 G1/2 Basic, axial foot, front flange, rear flange, spherical bearing, single rear clevis, double rear clevis Minimum Strokes for Auto Switch Mounting Refer to p.1.- for "Minimum Strokes for Auto Switch Mounting". Standard Stroke Standard stroke 2,,, 0,, 0, 0, 2,, 0, 0 2,,, 0,, 0, 0, 2,, 0, 0 2,,, 0,, 0, 0, 2,, 0, 0, 600 2,,, 0,, 0, 0, 2,, 0, 0, 600 2,,, 0,, 0, 0, 2,, 0, 0, 600 0 2,,, 0,, 0, 0, 2,, 0, 0, 600 Intermediate strokes are available. Max. stroke 700 0 00 00 00 00 Mounting Bracket, Mounting Accessories Description ø ø ø ø ø ø0 Foot (1) Flange Single rear clevis Double rear clevis Double rear clevis (for ES accessory) Angled rear clevis with ball joint Angled rear clevis Rod clevis Piston rod ball joint Floating joint Note 1) Two foot brackets required for one cylinder. Note 2) Accessories for each mounting bracket are as follows. Foot, Flange, Single clevis: Mounting bolts Double rear clevis: (D,DS): Clevis pin Note ) GKM according to ISO 81 Note ) KJ according to ISO 81 Note ) Piston rod nut is standard 1.-
Series CP Theoretical Force 0 Rod diameter 2 Operating direction OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN Piston area (mm 2 ) 61 7 6 1 7 2 27 6 78 717 0.2 1 18 21 2 62 61 0 07 171 12 (Unit : N) OUT IN 0. 0. 21 2 7 276 77 17 22 8 78 660 7 81 18 161 181 26 12 21 28 Note) Theoretical force(n) = Pressure (MPa) X Piston area (mm 2 ) Weight table Operating pressure (MPa) 0. 2 6 62 28 82 82 1 12 21 2268 27 7 0.6 82 1 7 78 8 1870 82 2722 7 288 0.7 8 8 7 17 2182 162 1 17 8 0 0.8 06 8 170 11 2 222 22 62 628 718 0. 72 622 1 1767 18 2 22 2 82 7068 6 1.0 61 7 6 1 7 2 27 6 78 717 Ø Bore Mounting type 0 Basic type B 0. 0.87 1. 2.00.7. Foot L 0. 0. 0.8 0.6 0.8 1.0 Basic weight Front/rear flange F 0. 0.2 0.7 0.8 1. 1.81 Male rear clevis C 0. 0.2 0.7 0.60 1.07 1.7 Female rear clevis D 0. 0. 0. 0.71 1.28 2. Angled rear clevis E 0. 0.22 0.2 0.2 0. 1. Female rear clevis DS 0.17 0.27 0. 0.6 1.7 2.0 Spherical bearing ES 0.18 0.27 0.6 0. 0.7 1. Additional weight 0. 0.17 0.28 0. 0.67 0.8 per mm stroke Accessories Piston rod ball joint KJ 0.1 0.2 0.26 0.26 0.60 0.8 Rod clevis GKM 0.22 0.7 0. 0. 0.87 1.27 Floating joint JA 0.01 0. 0.26 0.26 0. 0. Weight calculation method Example: CPS-0 (basic Ø, 0st) Basic weight.....0.kg (Standard Ø) Additional weight..0.kg/mm stroke Cylinder stroke...0st Cylinder weight = 0.+(0. x 0/)=0.81kg [kg] Allowable Kinetic Energy Load weight (kg) 00 0 0 0 0 ø0 ø ø ø ø ø 0 0 0 00 00 Max. acting speed (mm/s) Example: Load limit at rod end when air cylinder ø is actuated with max. actuating speed 0mm/s. See the intersection of lateral axis 0mm/s and ø line, and extend the intersection to left. Thus the allowable load is kg. CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 1.-
Series CP Construction A A' Sectional view A-A' Parts list No. Description Material Rod cover Die-cast aluminum End cover Die-cast aluminum Cylinder tube Die-cast aluminum Piston rod Hard chromed steel C Piston Die-cast aluminum Cushion ring Brass Tie rod Steel, zinc chromate plated Tie rod nut Steel, zinc chromate plated Rod end nut Steel, zinc chromate plated Snap ring Steel nickel plated Bushing Lead-bronze casting Cushion valve Steel, zinc chromate plated Cushion seal Elastomer Wear ring Antifriction material Piston seal NBR Rod seal NBR Cylinder tube gasket NBR Cushioning valve seal NBR Piston/rod gasket NBR Magnet ring Replacement parts: Seal kits Ø includes order No. from to, Ø - Ø0 includes from to Ø Order No. CS- CS- CS- CS- CS- 0 CS-0 1.-6
Series CP Without Mounting Bracket CPSBø-Stroke CPSBø-Stroke W STROKE STROKE Stroke end cushioning CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 STROKE STROKE STROKE Ø Bore AM ØB ØD EE PL RT I KK SW G BG I 8 VD VA WA WB WH ZZ ZY E R I 2 I 22 G1/8 1 M6 6 Mx1.2 27 2 G1/ 1 M6 6. Mx1.2 1 27 G1/ 1. M8 8 Mx1. 1. 6 G/8. M8 8 Mx1. 1. 1 2 G/8 1 M Mx1. 21 8 8 0 G1/2 1 M Mx1. 21 8 18 6. 26 16 10 6. 1 21 2 8 17 6. 7 17 2 6 6. 2 6 7 1 2 7 6. 2 8. 1 6 218 0 72 8 17 1 1 2 8 1.-7
Series CP Dimensions mounting accessories L, F, C and D [mm] Mounting type L STROKE STROKE Mounting type F Rear mounting STROKE Front mounting Mounting type C Mounting type D STROKE 1.-8
0 Bore 1 6 7 E1 26 28 60 EW. 8 6. 6. 72 8 TG1 22 2 27 6 1 FL L1 1 1 2 L.. 6. 6. L2 ød1 CD. MR 6.6 6.6 d2 6. 6. 8. 8. R1 8 6 6 7 E2 2 60 70 0 1 UB 26 28 60 CB Series CP Accessories Rear single clevis C Rear double clevis D Counter pivot E 0 Bore 1 1 18 18 ød2 øck 6.6 6.6 øs 8 1 2 66 76 K1 1 6 67 86 6 K2 1 18 L 21 2 7 7 G1 7. 1. L1 18 22 G2 26 28 60 EM 1 60 70 G 6 71 CA 8 1 1 H6 1 1 1 R1 Rear Single Clevis DS Angles rear clevis ES 0 Bore 1 6 7 B2..... 6. B. 8 6. 6. 72 8 TG1 T. 1 1 L1 1 8 60 7 8 L.. 6. 6. 22 2 27 6 1 FL 6.6 6.6 6 7 E 1 21 21 2 2 B1 H Ød1. 1 1 18 18 Ød2 Ød CN XD 12 0 170 10 2 2 0 Bore 6.6 6.6 ØS 8 1 2 66 76 K1 1 6 67 86 6 K2 8. 8..... 21 2 7 7 G1 18 22 G2 1 60 70 1 21 21 2 2. 1 1 18 18 EU 6 71 1 1 18 18 Ød ØCN CH 1 1 H6 1 18 2 27 ER G EN 1.- CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1
Series CP Accessories Floating joint JA Steel, zinc chromate plated Bore / /0 M M X 1.2 M X 1.2 M X 1. M X 1. A. 60 71. 1 B 1. 22 28 C 1 ød 2 1 1. E 6 7.. F 8 1 2 G 8 1. H 17 22 27 P 1 1 18 U 0. 0.7 1.0 2.0 Load (kn) 2.. 18 Weight (g) 70 0 0 Radial deflection ± Piston rod clevis GKM (ISO 81) Steel, zinc chromate plated Bore e b d øf L1 c a / /0 M X 1.2 M X 1.2 M X 1. M X 1. 8 6 2 62 8 2 2 Piston rod ball joint KJ (ISO 81) Steel, zinc chromate plated Bore d d1 h d6 b b1 L d7 α L SW / /0 M X 1.2 M X 1.2 M X 1. M X 1. 6 77 28 2. 1 18 1 21 2 22 28 1 22 27 1 1 1 1 1 26 26 17 1 1.-
ISO Cylinder: Double Acting Series CPK ø, ø, ø, ø, ø, ø0 Standard Built-in magnet Mounting B L F G C D Basic/without bracket Axial foot Front flange Rear flange Single rear clevis Double rear clevis CPKD 0 B mm mm mm mm mm 0mm Applicable Auto Switches/ Direct mounting type Reed switch Solid state switch How to Order 0 W Rod specifications W Z76 S Stroke Refer to standard stroke table on p.1.- maximum 00mm Auto switch Without auto switch Refer to table below for selection of applicable auto switch. Stainless steel 1.1 standard double/through rod Number of auto switches Load voltage Auto switch model Lead wire length (m) Note) Electrical Indicator Wiring Mounting Type Special function Electrical entry direction entry light (output) DC AC 0. Applicable load (Nil) (L) (Z) bracket Vertical Lateral wire V Z76 IC circuit Yes Grommet 0V Z7 Relay 2 wire 2V No V, V 0V or less Z IC circuit PLC wire (NPN) Y6A YA V, V IC circuit wire (PNP) Y7PV Y7P BMP1-0 2 wire V Y6B YB Relay 2V Grommet Yes wire (NPN) Y7NWV Y7NW PLC Diagnostic indication V, V IC circuit wire (PNP) Y7PWV Y7PW (2 colour indicator) Y7BWV Y7BW 2 wire V Water resistant (2 colour indicator) Y7BA S n 2 1 n CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Lead wire length 0.m (Example: A) m L (Example: AL) m Z (Example: AZ) : Manufactured upon receipt of order. 1.-
Series CPK ISO Symbol Double acting Specifications Action Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Operating piston speed Allowable stroke tolerance Cushion Port size Mounting Non-rotating accuracy Allowable rotating torque (Nm) max. ø ø ø ø ø ø0 Double acting Air 1.MPa 1.0MPa 0.0MPa Without magnet to 70 C (No freezing) With magnet to 60 C (No freezing) Not required (Non-lube) to 00mm/s +1.0 +1. to 2: 0, 21 to 00: 0 Both ends (Air cushion) (1) G1/8 G1/ G1/ G/8 G/8 G1/2 Basic, axial direction foot, front flange, rear flange, single rear clevis, double rear clevis, spherical bearing ø, ø ø, ø ø, ø0 ø ø ø, ø 0.2 0. 0.6 ±0. ±0. ±0. ø ø0 Note 1) Absorbable kinetic energy by cushion mechanism is identical to double acting single rod. 0.7 0. Minimum Strokes for Auto Switch Mounting Refer to p.1.- on "Minimum Strokes for Auto Switch Mounting". Theoretical Force OUT side is identical to double acting single rod. Refer to table below for IN side. Rod diameter (mm 2 ) 67 82 1 0 Theoretical force (N) = Pressure (MPa) X Piston area (mm 2 ) Rod diameter (mm 2 ) 2 68 722 Standard Stroke 2,,, 0,, 0, 0, 2,, 0, 0 2,,, 0,, 0, 0, 2,, 0, 0 2,,, 0,, 0, 0, 2,, 0, 0, 600 2,,, 0,, 0, 0, 2,, 0, 0, 600 2,,, 0,, 0, 0, 2,, 0, 0, 600 0 2,,, 0,, 0, 0, 2,, 0, 0, 600 Intermediate strokes are available. Weight Basic Axial foot Flange Basic weight Single clevis Double clevis Center trunnion Additional weight per stroke All mounting brackets Single rod clevis Accessories Double rod clevis (with pin) Calculation example: CPKD-0 Basic weight 0.8 (Basic) Additional weight 0./ stroke Cylinder stroke 0 stroke 0.8+0. X 0/+0.=1.8kg Standard stroke 0.6 0. 0. 0. 0. 0.71 0. 0.1 0.22 0.8 0. 0.2 0.2 0. 1. 0. 0.2 0.7 1. 0.8 0.7 0.7 0. 1.7 0.26 0.26 0. Mounting 0. (Double clevis) 1.1 0.6 0.8 0.60 0.71 2.8 0.27 0.26 0..22 0.8 1. 1.07 1.28.2 0.2 0.60 0.87 Max. stroke 00 00 00 00 00 00 (kg) 0.2 1.0 1.81 1.7 2.. 0.6 0.8 1.27 Part No: Mounting Bracket, Mounting Accessories Description ø ø ø ø ø ø0 Foot (1) Flange Single rear clevis Double rear clevis Double rear clevis (for ES accessory) Angled rear clevis with ball joint Angled rear clevis Rod clevis Piston rod ball joint Floating joint Note 1) Two foot brackets required for one cylinder. Note 2) Accessories for each mounting bracket are as follows. Foot, Flange, Single clevis: Mounting bolts Double rear clevis: (D,DS): Clevis pin Note ) GKM according to ISO 81 Note ) KJ according to ISO 81 Note ) Piston rod nut is standard 1.-
Series CPK Construction Parts list No. Description Material Head cover Die-cast aluminum End cover Die-cast aluminum Cylinder tube Die-cast aluminum Piston rod Stainless Steel Piston Die-cast aluminum Cushion ring Brass Tie rod Steel, zinc chromate plated Tie rod nut Steel, zinc chromate plated Rod end nut Steel, zinc chromate plated Snap ring Steel nickel plated Bushing Lead-bronze casting Cushion valve Steel, zinc chromate plated Cushion seal Elastomer Wear ring Antifriction material Piston seal NBR Rod seal NBR Cylinder tube gasket NBR Cushioning valve seal NBR Piston/rod gasket NBR Magnet ring CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Replacement parts: Seal kits Ø includes the order No. from 1 to 17, Ø-Ø0 includes from to 18. Ø Bore Order No. CK- CK- CK- CK- CK- 0 CK-0 1.-1
Series CPK Dimensions non-rotating rod specification [mm] CPK BØ-Stroke Stroke end cushioning STROKE STROKE CPK BØ-Stroke W STROKE STROKE STROKE Ø Bore AM ØB ØD EE PL RT I KK SW SW1 G BG I 8 VD VA WA WB WH ZZ ZY E R I 2 I g 22 G1/8 1 M6 6 Mx1.2.2 27 2 G1/ 1 M6 6. Mx1.2 1 1.2 27 G1/ 1. M8 8 Mx1. 1 1. 6 G/8. M8 8 Mx1. 1 1. 1 2 G/8 1 M Mx1. 21 2 8 8 0 G1/2 1 M Mx1. 21 27 8 18 6. 26 16 10 6. 1 21 2 8 17 6. 7 17 2 6 6. 2 6 7 1 2 7 6. 2 8. 1 6 218 0 72 8 17 1 1 2 8 1.-1
ISO Cylinder/Standard: Low Friction Series CPQ ø, ø, ø, ø, ø, ø0 Standard Built-in magnet Mounting B L F G C D Basic/without bracket Axial foot Front flange Rear flange Single rear clevis Double rear clevis CPQD 0 B mm mm mm mm mm 0mm Applicable Auto Switches/ Direct mounting type Reed switch Solid state switch How to Order 0 R Rod specifications R K Hard chrome as standard Stainless steel piston rod Stainless steel and acid-proof piston rod Stroke Refer to standard stroke table on p.1.- maximum 00mm Load voltage Auto switch model Lead wire length (m) Note) Electrical Indicator Wiring Mounting Type Special function Electrical entry direction entry light (output) DC AC 0. Applicable load (Nil) (L) (Z) bracket Vertical Lateral wire V Z76 IC circuit Yes Grommet 0V Z7 Relay 2 wire 2V No V, V 0V or less Z IC circuit PLC wire (NPN) Y6A YA V, V IC circuit wire (PNP) Y7PV Y7P BMP1-0 2 wire V Y6B YB Relay 2V Grommet Yes wire (NPN) Y7NWV Y7NW PLC Diagnostic indication V, V IC circuit wire (PNP) Y7PWV Y7PW (2 colour indicator) Y7BWV Y7BW 2 wire V Water resistant (2 colour indicator) Y7BA CA Z76 S Auto switch Without auto switch Refer to table below for selection of applicable auto switch. Direction of low friction CA With pressure at head side CB With pressure at rod side Number of auto switches S n 2 1 n CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Lead wire length 0.m (Example: A) m L (Example: AL) m Z (Example: AZ) : Manufactured upon receipt of order. 1.-1
Series CPQ Specifications Action Direction of low friction Fluid Proof pressure Max. operating pressure Min. operating pressure Ambient and fluid temperature Lubrication Cushion Port size Mounting 0 G 1 /8 Double acting single rod One direction Air 1.0MPa 0.7MPa 0.01MPa Without auto switch: to 70ΑC (No freezing) With auto switch: to 60ΑC (No freezing) Not required (Non-lube) G None G 1 / G 1 / G /8 G /8 G 1 /2 Basic, Foot, Front flange, Rear flange, Single clevis, Double clevis, spherical bearing ISO Symbol Double acting Standard Stroke Standard stroke 2,,, 0,, 0, 0, 2,, 0, 0 2,,, 0,, 0, 0, 2,, 0, 0 2,,, 0,, 0, 0, 2,, 0, 0, 600 2,,, 0,, 0, 0, 2,, 0, 0, 600 2,,, 0,, 0, 0, 2,, 0, 0, 600 0 2,,, 0,, 0, 0, 2,, 0, 0, 600 Intermediate strokes are available. Max. stroke 00 00 00 00 00 00 Part No: Mounting Bracket, Mounting Accessories Description ø ø ø ø ø ø0 Foot (1) Flange Single rear clevis Double rear clevis Double rear clevis (for ES accessory) Angled rear clevis with ball joint Angled rear clevis Rod clevis Piston rod ball joint Floating joint Note 1) Two foot brackets required for one cylinder. Note 2) Accessories for each mounting bracket are as follows. Foot, Flange, Single clevis: Mounting bolts Double rear clevis: (D,DS): Clevis pin Note ) GKM according to ISO 81 Note ) KJ according to ISO 81 Note ) Piston rod nut is standard 1.-
Series CPQ For Dimensions, Weight, Accessories see CPS, page xxxx Selection Guide for the Low Friction Side q When used as a balancer etc., follow the example of the application mentioned earlier applying pressure at one port while leaving the other port open to atmosphere. With pressure at rod cover port Low friction side CB (Example of application q) With pressure at head cover port Low friction side CA (Example of application w) In both cases, as long as the outside pressure moves the piston rod, low friction can result in the direction of extension and retraction. w When used applying pressure to both ports the same time, follow theabove mentioned guide and as in the following. With relatively higher pressure on rod cover port Use Low friction side CB With relatively higher pressure on head cover port Use Low friction side CA Application Example Low friction cylinder used in combination with precision regulator (Series IR) q Driving roller w Winding roller Precision regulator f Precision regulator (Moving body) CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 1.-17
Series CPQ Construction A A' Sectional view A-A' Parts list No. Description Material Head cover Die-cast aluminum End cover Die-cast aluminum Cylinder tube Die-cast aluminum Piston rod Hard chromed steel C Piston Die-cast aluminum Cushion ring Brass Tie rod Steel, zinc chromate plated Tie rod nut Steel, zinc chromate plated Rod end nut Steel, zinc chromate plated Snap ring Steel nickel plated Bushing Lead-bronze casting Cushion valve Steel, zinc chromate plated Cushion seal Elastomer Wear ring Antifriction material Piston seal NBR Rod seal NBR Cylinder tube gasket NBR Cushioning valve seal NBR Piston/rod gasket NBR Magnet ring Replacement parts: Seal kits Ø includes order No. from to, Ø - Ø0 includes from to Ø Order No. CQ- CQ- CQ- CQ- CQ- 0 CQ-0 1.-18
Standard Built-in magnet Mounting B L G C D Basic/without bracket Axial foot Rear flange Single rear clevis Double rear clevis CPPD 0 mm mm mm 0mm How to Order B 0 Applicable Auto Switches/ Direct mounting type Lead wire length 0.m (Example: A) m L (Example: AL) m Z (Example: AZ) : Manufactured upon receipt of order. Stroke Refer to standard stroke table on p.1-- maximum 0mm Load voltage Auto switch model Lead wire length (m) Note) Electrical Indicator Wiring Type Special function Electrical entry direction entry light (output) DC AC 0. Applicable load Vertical Lateral (Nil) (L) (Z) wire V Z76 IC circuit Yes Grommet 0V Z7 Relay 2 wire 2V No V, V 0V or less Z IC circuit PLC wire (NPN) Y6A YA V, V IC circuit wire (PNP) Y7PV Y7P 2 wire V Y6B YB Relay 2V Grommet Yes wire (NPN) Y7NWV Y7NW PLC Diagnostic indication V, V IC circuit wire (PNP) Y7PWV Y7PW (2 colour indicator) Y7BWV Y7BW 2 wire V Water resistant (2 colour indicator) Y7BA Reed switch Solid state switch ISO Cylinder: Double Acting with Positioner Series CPP ø, ø, ø, ø, ø, ø0 Z76 S Auto switch Without auto switch Refer to table below for selection of applicable auto switch. Number of auto switches S n 2 1 n Mounting bracket BMP1-0 CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 1.-1
Series CPP Specifications Application: The positioner IP0 is capable of pneumatic positioning of the piston. Adjustable positions can be reached with high repeating accuracy. The piston stroke is in proportion to the air pressure input signal (0.02-0.01MPa). External forces on the position of the piston are reduced to a minimum by a special control system and an integrated function to revert the set position. The IP0 shows excellent performance in remote control or standard control of flaps, proportioning devices, pumps, gears usw. Specifications - The bleed pressure acts directly onto the flapper plate. A change of the input signal will cause an instantaneous movement of the piston rod. - easy and simple adjustment of neutral point and operation band from outside. - Return spring is potected against accidental touches - Positioner cylinder conforms to ISO and CETOP recommendations - No change in dimensions with auto switch capability How to order, page 1.-1 Specifications Fluid Supply pressure "SUP" (MPa) Signal pressure "SIG" (MPa) Fluid temperature (ºC) Linearity Hystereses Repeatability Sensitivity Port size Gauge port Primary pressure Flow rate (l/min) Leakage Bore Size Cylinder stroke Standard stroke Max. possible stroke *different in % related to full span. Air µm filtration 0. ~ 0.7 0.02 ~ 0.1 + to +60 < 2%* < 1%* < 1%* < 1%* G1/ G1/8 0.% with 0.MPa 2 with 0.MPa < 18 with 0.MPa to 0 2 to 0 /0/1/0/2/0 0 Part No: Mounting Bracket, Mounting Accessories Description ø ø ø ø0 Weight accessories (kg) Ø 0 L 0.8 0.6 0.8 1.0 F 0.7 0.8 1. 1.81 C 0.7 0.60 1.07 1.7 D 0. 0.71 1.28 2. E 0.2 0.2 0. 1. Weight Table Weight (kg) Ø 0 B 2.27 2.7..1 Weight each mm stroke 0. 0. 0.8 0.62 Note 1) Two foot brackets required for one cylinder. Note 2) Accessories for each mounting bracket are as follows. Foot, Flange, Single clevis: Mounting bolts Double rear clevis: (D,DS): Clevis pin Note ) GKM according to ISO 81 Note ) KJ according to ISO 81 Note ) Piston rod nut is standard Example: CPPDB-0 Cylinder Ømm, stroke 0mm Bracket L 0 Weight = 2.72kg + (0.1kg x ) =.6kg For dimensions of the brackets and accessories, please see CS, page 1.- 1.-
Series CPP Dimensions Signal Pressure/Stroke Diagram 0 7 Stroke [%] 2 0.02 0.0 0.06 0.08 0.1 Signal Pressure [MPa] In Stroke Sup CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Stroke Stroke Ø AM ØB ØD ±E G KK l 8 ±R T VA VD WH ZZ 6 1. M x 1. 6 6. 2.1 6 7 17 7 1. M x 1. 1 6..8 6 7 1 2 8 M x 1. 8 72.8 8 6 218 0 8 M x 1. 18 8 2.6 8 1 2 1.-21
ISO Cylinder/Standard: Double Acting with Lock Series CPN ø, ø, ø, ø, ø, ø0 How to Order Standard CPND B 0 W Z76 S Built-in magnet Mounting B L F G C D Basic/without bracket Axial foot Front flange Rear flange Single rear clevis Double rear clevis 0 mm mm mm 0mm Auto switch Without auto switch Refer to table below for selection of applicable auto switch. Rod specifications W Hard chrome as standard Double/through rod Number of auto switches S n 2 1 n Applicable Auto Switches/ Direct mounting type Stroke Refer to standard stroke table on p.1.-2 maximum 00mm Load voltage Auto switch model Lead wire length (m) Note) Electrical Indicator Wiring Type Special function Electrical entry direction entry light (output) DC AC 0. Applicable load Vertical Lateral (Nil) (L) (Z) wire V Z76 IC circuit Yes Grommet 0V Z7 Relay 2 wire 2V No V, V 0V or less Z IC circuit PLC wire (NPN) Y6A YA V, V IC circuit wire (PNP) Y7PV Y7P 2 wire V Y6B YB Relay 2V Grommet Yes wire (NPN) Y7NWV Y7NW PLC Diagnostic indication V, V IC circuit wire (PNP) Y7PWV Y7PW (2 colour indicator) Y7BWV Y7BW 2 wire V Water resistant (2 colour indicator) Y7BA Reed switch Solid state switch Mounting bracket BMP1-0 Lead wire length 0.m (Example: A) m L (Example: AL) m Z (Example: AZ) : Manufactured upon receipt of order. 1.-22
ISO Cylinder/Standard: Double Acting with Lock Series CPN ø, ø, ø, ø, ø, ø0 How to Order Standard CPND B 0 W Z76 S Built-in magnet Mounting B L F G C D Basic/without bracket Axial foot Front flange Rear flange Single rear clevis Double rear clevis 0 mm mm mm 0mm Auto switch Without auto switch Refer to table below for selection of applicable auto switch. Rod specifications W Hard chrome as standard Double/through rod Number of auto switches S n 2 1 n Applicable Auto Switches/ Direct mounting type Stroke Refer to standard stroke table on p.1.-2 maximum 00mm Load voltage Auto switch model Lead wire length (m) Note) Electrical Indicator Wiring Type Special function Electrical entry direction entry light (output) DC AC 0. Applicable load Vertical Lateral (Nil) (L) (Z) wire V Z76 IC circuit Yes Grommet 0V Z7 Relay 2 wire 2V No V, V 0V or less Z IC circuit PLC wire (NPN) Y6A YA V, V IC circuit wire (PNP) Y7PV Y7P 2 wire V Y6B YB Relay 2V Grommet Yes wire (NPN) Y7NWV Y7NW PLC Diagnostic indication V, V IC circuit wire (PNP) Y7PWV Y7PW (2 colour indicator) Y7BWV Y7BW 2 wire V Water resistant (2 colour indicator) Y7BA Reed switch Solid state switch Mounting bracket BMP1-0 Lead wire length 0.m (Example: A) m L (Example: AL) m Z (Example: AZ) : Manufactured upon receipt of order. 1.-22
Cylinder Series CPN with lock Cylinder Specifications Bore Size [mm] Fluid Proof Pressure Max. operating pressure Min. operating pressure Piston speed Ambient and fluid temperature Cushion Double air side cushion Stroke length tolerance to 2: +1.0 0, 21 to 00: +1. 0 Basic type, Axial foot type, Front flange type, Rear flange type, Bracket type Single clevis type, Double clevis type, Spherical bearing max. possible stroke [mm] 00 Note) Load limits exist depending upon piston speed when locked, mounting direction and operating pressure. Lock Specifications Lock actuation Unlocking pressure Locking pressure Max. operating pressure Locking direction Standard Stroke,,,,, 0 Air 1.MPa 1.0MPa 0.08MPa to 00mm/s note) Without autoswitch : -ºC to 70ºC (without freezing) With autoswitch : -ºC to 70ºC (without freezing) Spring lock (exhaust lock) 0.2MPa 0.MPa 1.0MPa 2 Two-way Bore Size [mm] Standard Stroke [mm] 2,,7,0,,1,17,0,2,0,,0,,0 2,,7,0,,1,17,0,2,0,,0,,0 2,,7,0,,1,17,0,2,0,,0,,0,600 2,,7,0,,1,17,0,2,0,,0,,0,600 2,,7,0,,1,17,0,2,0,,0,,0,600,700,0 0 2,,7,0,,1,17,0,2,0,,0,,0,600,700,0 Max. Stroke 00 Cylinder with lock CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Stopping Accuracy Locking system Spring lock 0 ±0. Piston speed [mm/s] 0 ±0.6 0 ±1.0 00 ±2.0 [mm] Conditions/Horizontal supply pressure P=0.MPa Load weight... Upper limit of allowable value Solenoid valve for locking mounted on the locking por t Maximum value of stopping position dispersion from 0 measurements Spring Lock Holding Power (Maximum static Load) [mm] 0 Holding power [N] 2 882 170 0 1.-2
Series CPN CPN Cylinder Part No: Mounting Bracket, Mounting Accessories Description ø ø ø ø ø ø0 Foot (1) Flange Single rear clevis Double rear clevis Double rear clevis (for ES accessory) Angled rear clevis with ball joint Angled rear clevis Rod clevis Piston rod ball joint Floating joint Note 1) Two foot brackets required for one cylinder. Note 2) Accessories for each mounting bracket are as follows:foot, Flange, Single clevis: Mounting bolts Double rear clevis: (D,DS): Clevis pin Note ) GKM according to ISO 81 Note ) KJ according to ISO 81 Note ) Piston rod nut is standard Single Rod Weight Table Bore Size [mm] Basic weight Additional weight per mm of stroke Basic type B All mounting brackets 1. 0. Manual override for unlocking In case the air supply is cut off or discharged, unlocking can be performed with a commercially available tool. The fail safe mechanism locks again when manual override is released. 2.1 0.. 0.26 Weight accessories [kg].18 0.27 8. 0.2 [kg] 0.72 0.6 (Example) CPNDB-0 (Standard, Ø, 0er) Basic weight... 1. (basic type, Ø) Additional weight... 0./mm stroke Cylinder stroke... 0mm stroke 1. + 0. x 0/ =.02kg Ø 0 L 0. 0. 0.8 0.6 0.8 1.0 F 0. 0.2 0.7 0.8 1. 1.81 C 0. 0.2 0.7 0.60 1.07 1.7 D 0. 0. 0. 0.71 1.28 2. Example: : Cylinder Ø mm, Stroke 0 mm, bracket D 0 Weight = 0.8 kg + (0. kg x ) + 0. kg = 1.8 kg Construction Principles Spring lock (exhaust lock) The spring force which acts upon the taper ring is magnified by a wedge effect, and is conveyed to all of the numeous steel balls which are arranged in two crcles. These act on the brake shoe holder and brake, which locks the piston rod by tightening against it with a large force. Unlocking is accomplished when air pressure is supplied to the unlocking port. The brake piston and taper ring oppose the spring force, moving to the right side, and the ball retainer strikes the cover section A. The braking force is released as the steel balls are removed from the taper ring by the ball retainer. Locked condition Unlocked condition 1.-2
Series CPN Construction # $!! @ # t @7 $! @!8 @0!7! i@2 q %0 r y #0$0 $2 w $ #8 @ A C Section A Parts list No. q w e r t y u i o!0!2!2 Ø0 Ø Ø Ø Ø Section B Ø Description Material Note Rod cover Aluminium alloy Hard annodised & metallic coated Head cover Aluminium alloy Chromated & metallic coated Cover Aluminium alloy Hard annodised & metallic coated Cylinder tubing Aluminium alloy Hard annodised Piston rod Carbon steel Hard chrome plated Piston Aluminium alloy Chromated Taper Ring Carbon steel Heat treated Ball retainer Special resin Piston guide Carbon steel Zinc chromated Brake shoe holder Carbon steel Heat treated Ø Ø Aluminium alloy!1 Release piston Ø Ø Ø Carbon steel Ø0!2 Release piston bushing Steel + special resin! Unlocking cam Carbon steel! Washer Carbon steel! Retainer pre-load spring Carbon steel!6 Brake spring Carbon steel!7 Clip A Stainless steel!8 Clip B Stainless steel! Steel ball A Carbon steel @0 Steel ball B Carbon steel @ Tooth ring Stainless steel @2 Damper Polyurethane rubber @ C type retaining ring for unlocking cam shaft Carbon steel @ C type retaining ring for taper ring Carbon steel @ Brake shoe Special friction material @6 Tie rod Carbon steel @7 Bushing Lead-bronze casting @8 Cushion ring Brass $1 e $8 o$7!1@1!6 @ u!0 $6 #7 #6 $ @8 # @6 #!22 #1 Section C #2 Ø, Ø0 Ø, Ø0 Hard annodised Zinc chromated Ø, Ø, Ø0 only Glossy chromated Black zinc chromated Zinc chromated Zinc chromated Chromated B with through piston rod Parts list No. Description Material Note @ #0 #1 #2 # # # #6 #7 #8 # $0 $1 $2 $ $ $ $6 $7 $8 $ Cushion valve Wear ring Unit holding tie-rod A Unit holding tie-rod B BC element Tie-rod nut Rod end nut Hexagon socket head cap screw Spring washer for hex. socket head cap screw Retaining ring Piston seal Cylinder tube gasket Rod seal A Cushion seal Cushion valve seal Piston gasket Release piston gasket Rod seal B Release piston gasket Piston guide gasket Unlocking cam gasket Carbon steel PUR Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR NBR Nickel plated Nickel plated Nickel plated %0 Spacer disc CR Chromated Ø, Ø0 only Chromaed Ø, Ø0 only Nickel plated Ø, Ø only Nickel plated Ø, Ø only CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 1.-2
Series CPN Dimensions Basic type (B) Front filter port Stroke Stroke 0 AM 22 2 ØBe B2 BG BN BP ØD EE E E 1 F G GA GC GD GE GF 6 2 6 7 7 G1/8 G1/8 0. G1/ 1. G1/ G1/ 18 G1/ 2 G1/8 G1/ G1/ G/8 G/8 G1/2 6 2 6 7 7 0 2 1 1 1 1 1 27 27 1. 1. 8 8 8 1.. 1 170. 2. 8. 68 81 6 1. 1 2 7. 88. 6. 1.2. 17 177 18. 1. 22..7 26 26 GL 7.. 17. 22 2 GL 1 18 1 H 8 6 6 86 1 H 1 6 8 1 0 KK M x 1.2 M x 1.2 M x 1. M x 1. M x 1. M x 1. I 8 I I PL Q R RT SW SW 1 T V VA VB VD WA 182 1 22 2 28 6 6. 8 8 1 1 1.. 1 1 7 1. 7. 61 68. 8 6. 6. 72 8 M6 M6 M8 M8 M M 1 21 21 17 1 2 2. 7. 61. 6. 6. 8 8... 1. 2 7. 6 6 8 8. 17 WB 6.. 1 1 WH 26 7 7 6 1 ZZ 2 2 268 27 8 1.-26
Series CPN Dimensions Double Rod (Option W) CJ1 CJP CJ2 CM2 Front filter port C8 Stroke Stroke C76 CG1 MB MB1 CP C 0 AM 22 2 ØBe B2 BG BN BP ØD EE E E 1 F G GA GC GD GE GF 6 2 6 7 7 G1/8 G1/8 0. G1/ 1. G1/ G1/ 18 G1/ 2 G1/8 G1/ G1/ G/8 G/8 G1/2 6 2 6 7 7 0 2 1 1 1 1 1 27 27 1. 1. 8 8 8 1.. 1 170. 2. 8. 68 81 6 1. 1 2 7. 88. 6. 1.2. 17 177 18. 1. 22..7 26 26 GL 7.. 17. 22 2 GL 1 18 1 H 8 6 6 86 1 H 1 6 8 1 C2 CA1 CS1 0 KK M x 1.2 M x 1.2 M x 1. M x 1. M x 1. M x 1. I 2 I I PL Q R RT SW SW 1 T V VA VB VD WA 1 17 2 2 I 8 182 1 22 2 28 6 6. 8 8 1 1 1.. 1 1 7 1. 7. 61 68. 8 6. 6. 72 8 M6 M6 M8 M8 M M 1 21 21 17 1 2 2. 7. 61. 6. 6. 8 8... 1. 2 7. 6 6 8 8. 17 WB 6.. 1 1 WH 26 7 7 6 1 ZY 260 20 62 1 71 1.-27
Series CPN Dimensions Brackets on Cylinder Axial Foot Type XA + stroke SA + stroke Rear Flange Type ZF + stroke Front Flange Type Single Clevis Type Double Clevis Type XD + stroke 0 Ø AB 7 1 AH 6 71 AO 1 1) +0.0/+0.1 2) -0.2/-0.6 AT 6 6 CB1) 26 28 60 ØCD H E1 E2 EB EW 2) ØFB L LY MF MR R 8 68 0 0 6 6 77 2 0 0 6 7 0 1 1 26 28 60 7 1 1 1 2 67. 82.. 8 6 2 62 7 SA 2 28 2 288 1 71 TF 72 8 0 6 1 TR 6 7 UB 2 60 70 0 1 UF 87 1 0 1 1 178 1.-28 0 W 2 2 XA 21 2 26 2 6 81 XD 2 27 2 2 1 81 ZF 0 222 2 27 1 6
Series CPN Specific Product Precaution 1. [Horizontal] Forward W Backward ports normally closed Warning 1. Basic Circuits Sol.A Sol.C Sol.B 2. [Vertical] Load in direction [ of rod extension ] Sol.C Sol.B Sol.A Caution Air Pressure Circuits Regulator w/check valve pressure centre W Sol.A Sol.A ON OFF ON ON ON OFF ON ON Sol.B ON OFF OFF ON OFF OFF OFF OFF Sol.C Action OFF Forward OFF Locked stop OFF Unlocked OFF Forward ON Backward OFF Locked stop OFF Unlocked ON Backward Load in direction [ ] of rod retraction Sol.C Sol.B 0.s or more 0 to 0.s 0.s or more 0 to 0.s 1. A position pressure centre solenoid valve and regulator with check valve can be replaced with two port normally open valves and a regulator with relief function. W 2. [Vertical] Sol.C Caution load in direction [ of rod extension ] Sol.B Sol.A Caution Air Pressure Circuits W Sol.A Manual Unlocking Load in direction [ of rod retraction ] Sol.C Sol.B 1. The unlocking cam provided on the CN Series is an emergency unlocking mechanism only. During an emergency when the air supply is cut off, it is used to alleviate a problem by forcibly pushing the release piston back to release the lock. However, take note that the sliding resistance of the piston rod will be high compared to unlocking with air pressure. 2. When installing into equipment or machinery, etc., in cases where it will be necessary to hold an unlocked condition for an extended time, air pressure of 0.2MPa or more should be applied to the unlocking port.. Do not turn the unlocking cam (the arrow on the unlocking cam head) past the FREE position. If it is turned too far there is a danger of damaging the unlocking cam. W CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Cylinder side Cylinder side Release psiton Unlocking cam Locked condition Manually unlocked position [Example] 1. [Horizontal] W ports normally open Sol.C [Principle] If the unlocking cam is turned counter clockwise with a tool such as an adjustable angle wrench, the release piston is pushed back and the lock is released. Since the lever will return to it's original position when released and become locked again, it should be held in this position for as long as unlocking is needed. Sol.B Sol.A ports normally closed regulator with relief function 1.-2
Series CPN Example) Precautions on Model Selection Caution Step 1 Graph 1 700 Stroke 600 Stroke 0 Stroke Find the maximum load speed: V 0 Stroke 0 Stroke V Movement distance of load W V' Cylinder stroke Load movement time:t [S] 2 [Example] 1 0. 0. 0. 0.2 0 Stroke 0 Stroke Selection Example 0.1 0 0 0 0 0 00 Maximum speed: V [mm/s] Load weight: m=kg Movement distance: Stroke=0mm Movement time: t=2s Load condition: Vertical downward=load in direction of rod extension Operating pressure: P=0.MPa Step 2 Find the cylinder bore size Load condition Operating pressure Step 1: From graph 1 find the maximum movement speed of the load Maximum speed V: approx mm/s Direction of load at right angle to rod ( º Being held by a guide) Step 2: Select graph 6 based upon the load condition and operating pressure, and then from the intersection of the maximum speed V=mm/s found in step 1, and the load weight m=kg Ø selecta CNDB or larger bore size. m F from 0.MPa Graph 2 from 0.MPa Graph from 0.MPa Graph Load in direction of rod extension Load in direction of rod retraction m F from 0.MPa Graph from 0.MPa Graph 6 m F from 0.MPa Graph 7 1.-
Series CPN Selection Graphs Graph 2 00 0.MPa P<0.MPa Graph 00 0.MPa P<0.MPa Load weight: m [kg] 0 0 0 0 0 2 1 0 0 0 0 0 00 Maximum speed: V [mm / s] Graph Load weight: m [kg] 00 0 0 0 0 0 2 Ø0 Ø Ø Ø Ø Ø Ø0 Ø Ø Ø Ø Ø 0.MPa P<0.MPa 1 0 0 0 0 0 00 Maximum speed: V [mm / s] Load weight: m [kg] 0 0 0 0 0 2 Graph 6 Load weight: m [kg] 00 1 0 0 0 0 0 00 0 0 0 0 0 2 Ø0 Ø Ø Ø Ø Ø Ø0 Ø Ø Ø Ø Ø Maximum speed: V [mm / s] [Example] 0.MPa P<0.MPa 1 0 0 0 0 0 00 Maximum speed: V [mm / s] CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 Graph Load weight: m [kg] 00 0 0 0 0 0 Ø0 Ø Ø Ø Ø Ø 0.MPa P Graph 7 Load weight: m [kg] 00 0 0 0 0 0 Ø0 Ø Ø Ø Ø Ø 0.MPa P 2 2 1 0 0 0 0 0 00 Maximum speed: V [mm / s] 1 0 0 0 0 0 00 Maximum speed: V [mm / s] 1.-1
Series CP Auto switch mounting [mm] Minimum strokes for auto switches Auto switch type Model Amount* of Ø Ø Ø Ø Ø Ø0 switches Reed D-Z7L 2 pcs. 2 1 D-ZL 1 pcs. Solid D-YBL 2 pcs. 2 1 state D-Y6BL 1 pcs. D-Y7PL *Auto switches are mounted on the same side but in different grooves of the cylinder. Recommended mounting position for stroke ends [mm] Bore D-Z7L, D-ZL, D-Y7PL D-YBL, D-Y6BL A B 1 1 2 1 2 1 2 21.. 0 1.. Mounting of Auto Switches 1N m: approx..2kgf cm When attaching an auto switch, first take a switch holder between your fingers and press it into a switch mounting groove. When doing this, confirm that it is set in the correct mounting orientation, or reattach if necessary. Next, insert an auto switch into the groove and slide it until it is positioned under the switch holder. After establishing the mounting position, use a watchmakers flat head screw driver to tighten the switch mounting screw which is included. Switch holder: BMP1-0 Correct Incorrect Switch holder BMP1-0 Flat head watchmakers screw driver ø to ø6 Switch mounting screw (M2. x l) Accessory Note) When tightening the auto switch mounting screw, use a watchmakers screw driver with a handle about to 6mm in diameter. Tighten to a torque of approximately 0.0 to 0.1Nm (0.1 to 1.02kgf cm). As a rule, it is turned about 0 past the point at which tightening can be felt. How to order: Auto Switches, holders and Groove Covers Auto switch holder band Order No. Ø Auto Switch holder switch D-Z7L BMP1-0 D-ZL D-Y7PL D-YBL D-Y6BL 0 Groove cover of square tube Ø Order No. Cylinder length without stroke CP-AL 1. mm 2. mm. mm. mm. mm 0. mm Write the required length of the groove cover in the box. Order example: Groove cover for CPSB-0. mm + 0 mm = 2. x 8 grooves = 1 mm [Cylinder length without stroke] [Stroke] [8 grooves in the square tube] Groove covers are available in progressive rates of 1 metre. Please, indicate round figures when ordering. Length to order: 1 mm corresponds to a groove cover of 2 m for each cylinder Order No.: CP-AL x length in metres 1.-
Series CP Specific Product Precautions Besure to read before handling. Refer to p.0- through 0-6 for Safety Instructions, actuator precautions and auto switch precautions. Warning Adjustment q Do not open the cushion valve above the stopper. Cushionvalves are provided with a crimp (ø) or a retaining ring (ø to ø0) as a stopping mechanism, and the cushion valve should not be opened above that point. If air is supplied and operation started without confirming the above condition, the cushion valve may be ejected from the cover. Cushion valve,, MB---C7,, 0 MB---C Width across flats 2. Width across flats Socket wrench JIS 68 Hex spanner wrench 2. JIS 68 Hex spanner wrench wwhen replacing brackets, use the hexagon wrenches shown below., 0,, Foot Others Bolt MB--8-C7 MB--8-C MB--8AC1 MB--8BC1 6 Tightening torque (Nm). 2 With Non-rotating Rod (Double Acting: Single Rod) Caution Operating Precautions q Do not apply more than the allowable rotating torque to the piston rod. If more than the allowable rotating torque is applied, the non-rotating guide will be deformed and there will be a significant loss of rotational accuracy. This may cause damage to the machinery. Caution Mounting & Piping q Mounting of a work piece at the rod end. When screwing a fitting or nut, etc. onto the threads at the end of the piston rod, push the piston rod into its fully retracted position, and grasp the protruding section with a wrench. Furthermore, when tightening, take care that the torque is not applid to the non-rotating guide. CJ1 CJP CJ2 CM2 C8 C76 CG1 MB MB1 CP C C2 CA1 CS1 1.-