Stroke A + Stroke -X 20Data Foot style Rod side flange, Head side flange Double clevis style A Head side flange A Bore size (mm) LA LB LD LE LH LL LS LX LY LZ FG FL FV FX FZ A CD CL CU CW CX CZ RR 12 20 106.5 4.5 8 4.5 29.5 17 2 85 34 52 44 4.5 5.5 25 45 55 114 5 108 7 14 5 10 6 99.5 121 5.8 9.2 6.6 42 24 3.2 96.4 48 66.5 62 6.6 8 39 48 60 133 8 124 12 18 8 16 9 114 10-12-23 23 Series CE1
A + Stroke 4 x O FZ (Special cap bolt) FG CE1D Double clevis type: Bore size Stroke 4 x O 0.1 0.3 +0.4 +0.2 CX CZ CD hole H10 CU Shaft d9 T CW RR CL + Stroke A + Stroke (mm) Head side flange Rod side flange Common Foot type Rod side flange, Head side flange Double clevis type Bore size (mm) LT FT LA LB LE LH LX O A LD LS LY LZ FD FG FL FV FX FZ M A A A CD CL CU CW CX CZ RR T 32 40 50 63 M6
Position (Standard type) Auto switch model D-Y59l D-Y69l D-Y7P D-Y7PV D-Y7H D-Y7lW D-Y7lWV D-Z7l D-Z8l D-M9l D-M9lV D-M9lW D-M9lWV D-M9lA D-M9lAV D-F5l D-J59 D-F59F D-F5NT D-A5l D-A6l D-A59W D-G39 D-K39 D-A3l D-A44 D-A9l D-A9lV D-P3DWA D-P4DW Bore size A B A B A B A B A B A B A B A B A B A B 32 10 8 6 4 6.5 4.5 11.5 9.5 0 0 4 2 0 0 3.5 1.5 5.5 3.5 3 1 40 9 9 5 5 5.5 5.5 10.5 10.5 0 0 3 3
A clevis pin and a knuckle pin are common for the bore size 80 and 100.
OUT OUT Proper Auto Switch Mounting Positions (Stroke End) Proper Auto Switch Mounting Positions(Series CE1) Auto switch (mm) Bore size (mm) Auto switch model Symbol 20 32 40 50 63 12 A B A B A B A B A B A B A B A B A B 40.5 47 55 79 82 85.5 D-A7, A8 4 13 17 39 44 41.5 41 47.5 55.5 79.5 82.5 86 D-A7lH, A80H, A73C, A80C, D-F7l, J79, F7lV, J79C 4.5 13.5 17.5 39.5 44.5 42 A B 38 44.5 52.5 76.5
This produces an air cushion cylinder which retains the merits of a compact design. Operating principle q When the piston is retracting, exhaust is discharged from both A and A' until piston seal H passes the air passage A. A + A' A' w After piston seal H has passed the air passage A, exhaust is discharged only from A'.
HS 40, 50 25, 32 D-A73C D-A80C D-J79C Approx. 30.5 Approx. 26.6 A A A A 25, 32 40, 50 D-A79W D-F7WV D-F7V D-F7BAVL Approx. 30.5 Approx. 22 A A A A 40, 50 D-P5DW Approx. 31 A A Approx.
Do not use a stopper cylinder for intermediate stopping of loads directly connected to a cylinder, etc. The operating ranges shown in the catalog should only be used for stopping pallets on a conveyor. If loads connected directly to a cylinder, etc., are stopped with a stopper cylinder, the cylinder's thrust will become a lateral load. Please consult with SMC in this case. Danger 1.
Do not use a stopper cylinder for intermediate stopping of loads directly connected to a cylinder, etc. The operating ranges shown in the catalog should only be used for stopping pallets on a conveyor. If loads connected directly to a cylinder, etc., are stopped with a stopper cylinder, the cylinder's thrust will become a lateral load. Please consult with SMC in this case. Danger 1.
HS D-A7H D-A80H D-F7 D-J79 D-F7W D-J79W D-F7F D-F7NT D-F7BAL 40, 50 25, 32 Approx. 30.5 A A Approx. 22 A A Approx. HS 40, 50 25, 32 D-A73C D-A80C D-J79C Approx. 30.5 Approx. 26.6 A A A A 25, 32 40, 50 D-A79W D-F7WV D-F7V D-F7BAVL Approx. 30.5 Approx. 22 A A A A 40, 50 D-P5DW Approx. 31 A A Approx.
(Roller center position) Conveyor lower limit position V Y U CD T R Stroke A H B FT GA 2 x P D QA Head side pressure port (When piping on flange side) Rod side pressure port (When piping on flange side) 2 x P QB W WB E GB A (mm) Circumscribed circle O QA Stroke A B CD CT CZ D E FT FX FZ GA GB H L N 212.5 LANote 5) Model RS2H50 RS2H63 RS2H80 30 84.5 20 8 36 32 64 20 73 93 16 16 128 85 44
Bore size 12 to 25 Without auto switch, With auto switch CD hole H10 0.4 0.2 CX CL 4 x CN R M CT A + Stroke CW CZ Applicable Cylinders/Double Clevis Pivot Bracket Part No. (mm) Hexagon socket A CN part no.
Size: 1/8, Reverse Flow Function: Backflow Mechanism, Thread: NPT, Port Size: 1/4, Accessory 1: None, Accessory 2: Round Type Pressure Gauge, w/Color Zone, Option 1: None, Option 2: C [Bowl Guard (Size 2000 Only)], Option 3: Z Name Plate & Caution Plate for Bowl in Imperial Units, PSI °F
Size: 1/8, Reverse Flow Function: Standard, Thread: NPT, Port Size: 1/4, Accessory 1: None, Accessory 2: Round Type Pressure Gauge, w/Color Zone, Option 1: None, Option 2: C [Bowl Guard (Size 2000 Only)], Option 3: Z Name Plate & Caution Plate for Bowl in Imperial Units, PSI °F
Body Size: -, Thread: -, Port Size: -, Mounting: -, Float Type Auto Drain: -, Pressure Gauge: -, Set Pressure: -, Bowl Type: -, Bowl Guard: -, Drain Port: -, Exhaust Mechanism: -, Flow Direction: -, Drain Cock w/Barb Fitting: -, Pressure Unit: -
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: Standard, Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: CG (C + G), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: C (N.C. Float Type Auto Drain), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)
Body Size: 20, Thread: N (NPT), Port Size: 02 (1/4), Option: G (Round Type Pressure Gauge w/Limit Indicator), Attachment: V (3-Port Valve for Residual Pressure Release; Mounting: AF+AR+V), Semi-Standard 1: C (Bowl Guard), Semi-Standard 2: Z (Name Plate, Caution Plate for Bowl, & Pressure Gauge in Imperial Units: psi, °F)