Filter by
System of Measurement
Linear Air Cylinder Type
Rod Thread Size
Force @ 100 psi
Sensor Ready
Actuation Type
Rod End Type
Retracted Length
Body Material
Actuation Mechanism
Air Inlet Pipe Size
Force @ 50 psi
Rod Material
Export Control Classification Number (ECCN)
DFARS Specialty Metals
About Air Cylinders
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%20400%20400'%20style='enable-background:new%200%200%20400%20400;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%231A70A0;}%20.st1{opacity:0.5;}%20%3c/style%3e%3cg%3e%3cg%3e%3cpath%20class='st0'%20d='M200,56.9c38.35,0,74.4,14.93,101.51,42.05c27.11,27.11,42.05,63.17,42.05,101.51s-14.93,74.4-42.05,101.51%20S238.35,344.02,200,344.02s-74.4-14.93-101.51-42.05c-27.11-27.11-42.05-63.17-42.05-101.51s14.93-74.4,42.05-101.51%20S161.65,56.9,200,56.9%20M200,12.9C96.41,12.9,12.44,96.88,12.44,200.46c0,103.59,83.97,187.56,187.56,187.56%20c103.59,0,187.56-83.97,187.56-187.56C387.56,96.88,303.59,12.9,200,12.9L200,12.9z'/%3e%3c/g%3e%3cg%3e%3cg%20class='st1'%3e%3cpath%20class='st0'%20d='M235.49,152.24h16.15l-27.46,111.87c-1.94,7.8-2.91,12.5-2.91,14.1c0,1.82,0.58,3.29,1.73,4.41%20c1.16,1.12,2.69,1.68,4.61,1.68c5.23,0,11.78-3.85,19.63-11.55l17.22,21.34c-16.95,17.33-34.87,26-53.78,26%20c-8.37,0-15.45-1.47-21.23-4.41c-5.79-2.94-10.44-7.25-13.95-12.92c-3.51-5.67-5.27-11.18-5.27-16.53c0-1.93,0.35-5.24,1.05-9.94%20c1-6.94,2.05-12.54,3.15-16.82l15.22-62.15h-32.69l7.65-30.97C190.89,163.58,214.53,158.88,235.49,152.24z%20M230.44,80.84%20c8.24,0,14.66,2.62,19.26,7.86c4.6,5.24,6.9,11.55,6.9,18.94c0,5.46-1.42,10.7-4.25,15.73c-2.83,5.03-6.88,9.07-12.12,12.12%20c-5.24,3.05-10.33,4.57-15.24,4.57c-4.6,0-9.17-1.23-13.72-3.69c-4.55-2.46-8.02-5.78-10.43-9.95%20c-2.41-4.17-3.61-8.67-3.61-13.48c0-5.35,1.52-10.64,4.57-15.89c3.05-5.24,7.03-9.25,11.96-12.04%20C218.68,82.23,224.24,80.84,230.44,80.84z'/%3e%3c/g%3e%3cg%3e%3cpath%20class='st0'%20d='M214.08,152.24h16.15l-27.46,111.87c-1.94,7.8-2.91,12.5-2.91,14.1c0,1.82,0.58,3.29,1.73,4.41%20c1.16,1.12,2.69,1.68,4.61,1.68c5.23,0,11.78-3.85,19.63-11.55l17.22,21.34c-16.95,17.33-34.87,26-53.78,26%20c-8.37,0-15.45-1.47-21.23-4.41c-5.79-2.94-10.44-7.25-13.95-12.92c-3.51-5.67-5.27-11.18-5.27-16.53c0-1.93,0.35-5.24,1.05-9.94%20c1-6.94,2.05-12.54,3.15-16.82l15.22-62.15h-32.69l7.65-30.97C169.48,163.58,193.11,158.88,214.08,152.24z%20M209.03,80.84%20c8.24,0,14.66,2.62,19.26,7.86c4.6,5.24,6.9,11.55,6.9,18.94c0,5.46-1.42,10.7-4.25,15.73c-2.83,5.03-6.88,9.07-12.12,12.12%20c-5.24,3.05-10.33,4.57-15.24,4.57c-4.6,0-9.17-1.23-13.72-3.69c-4.55-2.46-8.02-5.78-10.43-9.95%20c-2.41-4.17-3.61-8.67-3.61-13.48c0-5.35,1.52-10.64,4.57-15.89c3.05-5.24,7.03-9.25,11.96-12.04%20C197.26,82.23,202.83,80.84,209.03,80.84z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/svg%3e){kind=small}
Select a cylinder, prolong its life by reducing wear, and trigger automated processes with sensors.
Tie Rod Air Cylinders
 |
Rods along the barrel of these cylinders secure the end caps and shield the barrel from impact.
Sensor Ready—Sensor-ready cylinders have a magnetic piston that can trigger one or more sensors (sold separately) to activate relays and controllers.
Lg. | Air Inlet | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Sensor Ready | Cylinder Cushion Type | Body Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/8" Bore (1 1/2" Wide) | |||||||||||||
| 1/2" | 3.75" | 4.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K121 | 0000000 | ||
| 3/4" | 4" | 4.75" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K151 | 000000 | ||
| 1" | 4.25" | 5.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K122 | 000000 | ||
| 1 1/2" | 4.75" | 6.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K123 | 000000 | ||
| 2" | 5.25" | 7.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K124 | 000000 | ||
| 2 1/2" | 5.75" | 8.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K125 | 000000 | ||
| 3" | 6.25" | 9.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K126 | 000000 | ||
| 3 1/2" | 6.75" | 10.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K127 | 000000 | ||
| 4" | 7.25" | 11.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K128 | 000000 | ||
| 4 1/2" | 7.75" | 12.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K152 | 000000 | ||
| 5" | 8.25" | 13.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K129 | 000000 | ||
| 6" | 9.25" | 15.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K154 | 000000 | ||
| 6 1/2" | 9.75" | 16.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K167 | 000000 | ||
| 7" | 10.25" | 17.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K168 | 000000 | ||
| 7 1/2" | 10.75" | 18.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K169 | 000000 | ||
| 8" | 11.25" | 19.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K171 | 000000 | ||
| 9" | 12.25" | 21.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K173 | 000000 | ||
| 9 1/2" | 12.75" | 22.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K174 | 000000 | ||
| 10" | 13.25" | 23.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K175 | 000000 | ||
| 10 1/2" | 13.75" | 24.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K176 | 000000 | ||
| 11" | 14.25" | 25.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K177 | 000000 | ||
| 12" | 15.25" | 27.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K179 | 000000 | ||
| 16" | 19.25" | 35.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K189 | 000000 | ||
| 18" | 21.25" | 39.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K193 | 000000 | ||
| 20" | 23.25" | 43.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K197 | 000000 | ||
| 24" | 27.25" | 51.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K208 | 000000 | ||
| 26" | 29.25" | 55.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K213 | 000000 | ||
| 28" | 31.25" | 59.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K217 | 000000 | ||
| 30" | 33.25" | 63.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K226 | 000000 | ||
| 32" | 35.25" | 67.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K231 | 000000 | ||
| 34" | 37.25" | 71.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K235 | 000000 | ||
| 36" | 39.25" | 75.25" | 99 | Sensor Ready | None | Aluminum | 1/8 | NPT | Female | 6453K239 | 000000 | ||
 |  |
Front-Flange Actuator Connection | Rear-Flange Actuator Connection |
Inside Mounting Holes | Outside Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bore Size | Wd. | Ht. | Thk. | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | Material | Includes | Actuator Connection Hardware | Each | ||
| 1 1/8" | 2 1/2" | 1 1/2" | 1/4" | 4 | 0.219" | 1 1/8" | Yes | 4 | 0.219" | 2" | No | Steel | Four Screws | Front Flange | 6453K32 | 000000 | |
| 1 1/8" | 2 1/2" | 1 1/2" | 1/4" | 4 | 0.219" | 1 1/8" | Yes | 4 | 0.219" | 2" | No | Steel | Two Screws | Rear Flange | 6453K42 | 00000 | |
 |
Pivot-Bracket Actuator Connection |
Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bore Size | Pinhole Dia. | Wd. | Ht. | Dp. | Base Plate Thk. | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | Material | Includes | Actuator Connection Hardware | Each | ||
| 1 1/8" | 0.375" | 1 1/2" | 3/4" | 1 1/2" | 3/8" | 2 | 0.154" | 1 1/8" | Yes | Steel | Two Screws | Pivot Bracket | 6453K52 | 0000000 | |
 |
Clevis-Bracket-with-Pin Actuator Connection |
Pin | Mounting Holes | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bore Size | Dia. | Lg. | Material | Wd. | Ht. | Dp. | Jaw Opening Wd. | Base Plate Thk. | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | Material | Includes | Actuator Connection Hardware | Each | ||
| 1 1/8" | 3/8" | 1.38" | Steel | 7/8" | 1 1/2" | 1 1/2" | 0.379" | 3/8" | 2 | 0.379" | 1 1/8" | Yes | Steel | Cotter Pin, Two Screws | Clevis Bracket with Pin | 6453K62 | 0000000 | |
 |
Rod-Clevis-with-Pin Actuator Connection |
Pin | Shank | Thread | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bore Size | Dia. | Lg. | Material | Lg. | Ht. | Jaw Opening Wd. | Ctr. Lg. | Gender | Size | Type | Spacing | Lg. | Material | Includes | Actuator Connection Hardware | Each | ||
| 1 1/8" | 3/8" | 1.38" | Steel | 1 1/4" | 7/8" | 0.379" | 7/8" | Female | 3/8"-24 | UNF | Fine | 0.375" | Steel | Cotter Pin | Rod Clevis with Pin | 6453K64 | 000000 | |
 |
For Bore Size | DC Voltage, V DC | Each | ||
|---|---|---|---|---|
| 1 1/8" | 4.5 to 30 | 6453K91 | 0000000 |
Double-Acting Round Body Air Cylinders
Universal Mount
 |
Universal-mount cylinders have mounting threads on both ends. The back end has a pivot bushing, which allows for more mounting options than nose-mount cylinders.
Sensor Ready—Sensor-ready cylinders have a magnetic piston that can activate relays and controllers when used with a sensor (sold separately). When the piston moves past the sensor, the sensor activates. You can use multiple sensors—attach one for each action to trigger.
Lg. | Air Inlet | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Sensor Ready | Cylinder Cushion Type | Body Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/4" Bore (1.34" OD) | |||||||||||||
| 1/2" | 6.25" | 6.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K717 | 0000000 | ||
| 1" | 6.75" | 7.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K305 | 000000 | ||
| 1 1/2" | 7.25" | 8.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K718 | 000000 | ||
| 2" | 7.75" | 9.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K307 | 000000 | ||
| 2 1/2" | 8.25" | 10.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K719 | 000000 | ||
| 3" | 8.75" | 11.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K309 | 000000 | ||
| 4" | 9.75" | 13.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K313 | 000000 | ||
| 5" | 10.75" | 15.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K315 | 000000 | ||
| 6" | 11.75" | 17.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K317 | 000000 | ||
| 7" | 12.75" | 19.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K321 | 000000 | ||
| 8" | 13.75" | 21.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K323 | 000000 | ||
| 9" | 14.75" | 23.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K325 | 000000 | ||
| 10" | 15.75" | 25.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K328 | 000000 | ||
| 12" | 17.75" | 29.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K332 | 000000 | ||
| 14" | 19.75" | 33.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K338 | 000000 | ||
| 16" | 21.75" | 37.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K344 | 000000 | ||
| 18" | 23.75" | 41.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K348 | 000000 | ||
| 22" | 27.75" | 49.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K721 | 000000 | ||
| 24" | 29.75" | 53.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K722 | 000000 | ||
| 28" | 33.75" | 61.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K723 | 000000 | ||
| 30" | 35.75" | 65.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K724 | 000000 | ||
| 36" | 41.75" | 77.75" | 120 | Sensor Ready | None | 304 Stainless Steel | 1/8 | NPT | Female | 4952K725 | 000000 | ||
 |  |
For Universal- and Nose-Mount Air Cylinders | For Universal-Mount Air Cylinders |
Foot Brackets—Foot brackets prevent cylinders from moving back and forth.
For Bore Size | Wd. | Ht. | Dp. | Base Plate Thk. | Material | For Mount Type | Actuator Connection Hardware | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 1/4" | 2.12" | 1.75" | 1.16" | 0.16" | Zinc-Plated Steel | Universal | Foot Bracket | 4952K668 | 00000 |
 |  |
For Universal-Mount Air Cylinders | For Universal- and Nose-Mount Air Cylinders |
For Bore Size | Wd. | Ht. | Dp. | Jaw Opening Wd. | Base Plate Thk. | Material | Includes | For Mount Type | Actuator Connection Hardware | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 1/4" | 2.38" | 1.31" | 1.31" | 0.62" | 0.16" | Zinc-Plated Steel | Pin, Retaining Rings | Universal | Pivot Bracket with Pin | 4952K677 | 000000 |
 |  |
For Universal-Mount Air Cylinders | For Universal- and Nose-Mount Air Cylinders |
For Bore Size | Lg. | Ht. | Jaw Opening Wd. | Thread Size | Material | Pin Material | Includes | For Mount Type | Actuator Connection Hardware | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 1/4" | 1.69" | 0.62" | 0.31" | 3/8"-24 | Zinc-Plated Steel | Steel | Nut, Pin | Universal | Rod Clevis with Pin | 4952K686 | 000000 |
Compact Tie Rod Air Cylinders
Round Face
 |
Lg. | Air Inlet | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Bearing Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/2" Bore (2.62" OD) | ||||||||||||
| 1/4" | 1.26" | 1.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K167 | 0000000 | ||
| 1/2" | 1.51" | 2.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K168 | 000000 | ||
| 3/4" | 1.76" | 2.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K169 | 000000 | ||
| 1" | 2.01" | 3.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K171 | 000000 | ||
| 1 1/4" | 2.26" | 3.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K173 | 000000 | ||
| 1 1/2" | 2.51" | 4.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K174 | 000000 | ||
| 1 3/4" | 2.76" | 4.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K175 | 000000 | ||
| 2" | 3.01" | 5.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K176 | 000000 | ||
| 2 1/4" | 3.26" | 5.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K178 | 000000 | ||
| 2 1/2" | 3.51" | 6.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K179 | 000000 | ||
| 2 3/4" | 3.76" | 6.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K181 | 000000 | ||
| 3" | 4.01" | 7.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K182 | 000000 | ||
| 3 1/2" | 4.51" | 8.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K185 | 000000 | ||
| 4" | 5.01" | 9.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4208K187 | 000000 | ||
 |  |
For Round Face Cylinders | For Square Face Cylinders |
For Bore Size | Includes | Each | ||
|---|---|---|---|---|
| 1 1/2" | Piston Seal, Rod Seal, Two Tube Seals | 4208K924 | 000000 |
Square Face
 |
Lg. | Air Inlet | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Bearing Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/2" Bore (2" Wide) | ||||||||||||
| 1/4" | 1.63" | 1.88" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K145 | 0000000 | ||
| 1/2" | 1.88" | 2.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K146 | 000000 | ||
| 3/4" | 2.13" | 2.88" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K147 | 000000 | ||
| 1" | 2.38" | 3.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K148 | 000000 | ||
| 1 1/4" | 2.63" | 3.88" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K151 | 000000 | ||
| 1 1/2" | 2.88" | 4.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K152 | 000000 | ||
| 1 3/4" | 3.13" | 4.88" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K153 | 000000 | ||
| 2" | 3.38" | 5.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K154 | 000000 | ||
| 2 1/2" | 3.88" | 6.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K157 | 000000 | ||
| 3" | 4.38" | 7.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K159 | 000000 | ||
| 3 1/2" | 4.88" | 8.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K163 | 000000 | ||
| 4" | 5.38" | 9.38" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6113K165 | 000000 | ||
| |
For Round Face Cylinders | For Square Face Cylinders |
For Bore Size | Includes | Each | ||
|---|---|---|---|---|
| 1 1/2" | Piston Seal, Rod Seal, Two Tube Seals | 6113K304 | 000000 |
Round Face Sensor-Ready
|
Sensor-ready cylinders have a magnetic piston that can trigger one or more sensors (sold separately) to activate relays and controllers.
Lg. | Air Inlet | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Bearing Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/2" Bore (2.62" OD) | ||||||||||||
| 1/4" | 2.14" | 2.39" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K167 | 0000000 | ||
| 1/2" | 2.39" | 2.89" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K168 | 000000 | ||
| 3/4" | 2.64" | 3.39" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K169 | 000000 | ||
| 1" | 2.89" | 3.89" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K171 | 000000 | ||
| 1 1/2" | 3.39" | 4.89" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K174 | 000000 | ||
| 1 3/4" | 3.64" | 5.39" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K175 | 000000 | ||
| 2" | 3.89" | 5.89" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K176 | 000000 | ||
| 3" | 4.89" | 7.89" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K182 | 000000 | ||
| 4" | 5.89" | 9.89" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 4211K187 | 000000 | ||
Square Face Sensor-Ready
|
Sensor-ready cylinders have a magnetic piston that can trigger one or more sensors (sold separately) to activate relays and controllers.
Lg. | Air Inlet | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Bearing Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/2" Bore (2" Wide) | ||||||||||||
| 1" | 3.01" | 4.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6122K148 | 0000000 | ||
| 1 1/4" | 3.26" | 4.51" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6122K151 | 000000 | ||
| 2" | 4.01" | 6.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6122K154 | 000000 | ||
| 3" | 5.01" | 8.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6122K159 | 000000 | ||
| 4" | 6.01" | 10.01" | 170 | 304 Stainless Steel | Bronze | 1/8 | NPT | Female | 6122K165 | 000000 | ||
Round Body Air Cylinders for Narrow Spaces
 |
Also known as pancake cylinders, these deliver as much force as other cylinders, but with a shorter stroke to function in small spaces. They have holes for mounting.
Base Mount
Lg. | Air Inlet | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Pipe Size | Thread Type | Gender | Each | |||
2" Bore (3 1/8" OD) | |||||||||||
| 1/8" | 1.19" | 1.31" | 314 | Aluminum | 1/8 | NPT | Female | 6212K341 | 0000000 | ||
| 1/4" | 1.31" | 1.56" | 314 | Aluminum | 1/8 | NPT | Female | 6212K342 | 000000 | ||
| 3/8" | 1.44" | 1.81" | 314 | Aluminum | 1/8 | NPT | Female | 6212K221 | 000000 | ||
| 1/2" | 1.56" | 2.06" | 314 | Aluminum | 1/8 | NPT | Female | 6212K343 | 000000 | ||
| 5/8" | 1.69" | 2.31" | 314 | Aluminum | 1/8 | NPT | Female | 6212K222 | 000000 | ||
| 3/4" | 1.81" | 2.56" | 314 | Aluminum | 1/8 | NPT | Female | 6212K344 | 000000 | ||
| 7/8" | 1.94" | 2.81" | 314 | Aluminum | 1/8 | NPT | Female | 6212K223 | 000000 | ||
| 1" | 2.06" | 3.06" | 314 | Aluminum | 1/8 | NPT | Female | 6212K345 | 000000 | ||
| 1 1/4" | 2.31" | 3.56" | 314 | Aluminum | 1/8 | NPT | Female | 6212K268 | 000000 | ||
| 1 3/8" | 2.44" | 3.81" | 314 | Aluminum | 1/8 | NPT | Female | 6212K269 | 000000 | ||
| 1 1/2" | 2.56" | 4.06" | 314 | Aluminum | 1/8 | NPT | Female | 6212K346 | 000000 | ||
| 2" | 3.06" | 5.06" | 314 | Aluminum | 1/8 | NPT | Female | 6212K347 | 000000 | ||
| 2 1/2" | 3.56" | 6.06" | 314 | Aluminum | 1/8 | NPT | Female | 6212K348 | 000000 | ||
| 3" | 4.06" | 7.06" | 314 | Aluminum | 1/8 | NPT | Female | 6212K349 | 000000 | ||
2 1/2" Bore (3 3/4" OD) | |||||||||||
| 1/8" | 1.2" | 1.33" | 491 | Aluminum | 1/8 | NPT | Female | 6212K351 | 000000 | ||
| 1/4" | 1.33" | 1.58" | 491 | Aluminum | 1/8 | NPT | Female | 6212K352 | 000000 | ||
| 3/8" | 1.45" | 1.83" | 491 | Aluminum | 1/8 | NPT | Female | 6212K224 | 000000 | ||
| 1/2" | 1.58" | 2.08" | 491 | Aluminum | 1/8 | NPT | Female | 6212K353 | 000000 | ||
| 5/8" | 1.7" | 2.33" | 491 | Aluminum | 1/8 | NPT | Female | 6212K225 | 000000 | ||
| 3/4" | 1.83" | 2.58" | 491 | Aluminum | 1/8 | NPT | Female | 6212K354 | 000000 | ||
| 7/8" | 1.95" | 2.83" | 491 | Aluminum | 1/8 | NPT | Female | 6212K226 | 000000 | ||
| 1" | 2.08" | 3.08" | 491 | Aluminum | 1/8 | NPT | Female | 6212K355 | 000000 | ||
| 1 1/8" | 2.2" | 3.33" | 491 | Aluminum | 1/8 | NPT | Female | 6212K281 | 000000 | ||
| 1 1/4" | 2.33" | 3.58" | 491 | Aluminum | 1/8 | NPT | Female | 6212K282 | 000000 | ||
| 1 1/2" | 2.58" | 4.08" | 491 | Aluminum | 1/8 | NPT | Female | 6212K356 | 000000 | ||
| 2" | 3.08" | 5.08" | 491 | Aluminum | 1/8 | NPT | Female | 6212K357 | 000000 | ||
| 2 1/2" | 3.58" | 6.08" | 491 | Aluminum | 1/8 | NPT | Female | 6212K358 | 000000 | ||
| 3" | 4.08" | 7.08" | 491 | Aluminum | 1/8 | NPT | Female | 6212K359 | 000000 | ||
Thin-Profile Flexible-Mount Nonrotating Air Cylinders
 |
Mount these cylinders wherever you need them—cylinders have holes on each side and the front, add attachments (not included) to provide many mounting options. These cylinders also have a non-rotating oval piston that prevents twisting as the piston rod extends and retracts. Piston is magnetic, so you can use these cylinders with sensors (not included) to activate relays and controllers.
Sensor-Ready
Lg. | Air Inlet | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Bearing Material | Pipe Size | Thread Size | Thread Type | Gender | Each | |||
1" Bore (0.8" Wide) | |||||||||||||
| 1" | 4.7" | 5.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K131 | 0000000 | ||
| 1 1/2" | 5.2" | 6.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K705 | 000000 | ||
| 2" | 5.7" | 7.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K132 | 000000 | ||
| 2 1/2" | 6.2" | 8.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K706 | 000000 | ||
| 3" | 6.7" | 9.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K133 | 000000 | ||
| 3 1/2" | 7.2" | 10.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K707 | 000000 | ||
| 4" | 7.7" | 11.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K134 | 000000 | ||
| 4 1/2" | 8.2" | 12.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K708 | 000000 | ||
| 5" | 8.7" | 13.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K231 | 000000 | ||
| 6" | 9.7" | 15.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K232 | 000000 | ||
| 8" | 11.7" | 19.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K234 | 000000 | ||
| 9" | 12.7" | 21.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K156 | 000000 | ||
| 10" | 13.7" | 23.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K157 | 000000 | ||
| 12" | 15.7" | 27.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K159 | 000000 | ||
| 12 1/2" | 16.2" | 28.7" | 79 | Aluminum | Bronze | — | 10-32 | UNF | Female | 6861K168 | 000000 | ||
1 1/4" Bore (0.9" Wide) | |||||||||||||
| 1" | 5" | 6" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K141 | 000000 | ||
| 1 1/2" | 5.5" | 7" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K709 | 000000 | ||
| 2" | 6" | 8" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K142 | 000000 | ||
| 2 1/2" | 6.5" | 9" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K71 | 000000 | ||
| 3" | 7" | 10" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K143 | 000000 | ||
| 3 1/2" | 7.5" | 11" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K711 | 000000 | ||
| 4" | 8" | 12" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K144 | 000000 | ||
| 4 1/2" | 8.5" | 13" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K712 | 000000 | ||
| 5" | 9" | 14" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K241 | 000000 | ||
| 5 1/2" | 9.5" | 15" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K733 | 000000 | ||
| 6" | 10" | 16" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K242 | 000000 | ||
| 8" | 12" | 20" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K244 | 000000 | ||
| 8 1/2" | 12.5" | 21" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K736 | 000000 | ||
| 9" | 13" | 22" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K138 | 000000 | ||
| 10" | 14" | 24" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K139 | 000000 | ||
| 12" | 16" | 28" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K146 | 000000 | ||
| 12 1/2" | 16.5" | 29" | 123 | Aluminum | Bronze | 1/8 | — | NPT | Female | 6861K155 | 000000 | ||
 |
Front or Rear Flange Actuator Connection |
Inside Mounting Holes | Outside Mounting Holes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bore Size | Wd. | Ht. | Thk. | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | Material | Includes | Actuator Connection Hardware | Each | ||
| 1" | 0.8" | 4.4" | 0.4" | 2 | 0.19" | 0.984" | Yes | 2 | 0.22" | 3.9" | No | Aluminum | Two Screws | Front Flange, Rear Flange | 6861K43 | 000000 | |
| 1 1/4" | 0.9" | 5.1" | 0.4" | 2 | 0.25" | 1.26" | Yes | 2 | 0.26" | 4.5" | No | Aluminum | Two Screws | Front Flange, Rear Flange | 6861K44 | 00000 | |
 |
Pivot-Bracket Actuator Connection |
Mounting Holes | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Bore Size | Pinhole Dia. | Wd. | Ht. | Dp. | Base Plate Thk. | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | Material | Includes | Actuator Connection Hardware | Each | ||
| 1" | 0.31" | 0.4" | 1.5" | 0.9" | 0.3" | 2 | 0.22" | 0.98" | Yes | Steel | Two Screws | Pivot Bracket | 6861K53 | 000000 | |
| 1 1/4" | 0.39" | 0.4" | 1.7" | 1" | 0.4" | 2 | 0.27" | 1.26" | Yes | Steel | Two Screws | Pivot Bracket | 6861K54 | 00000 | |
 |
For Bore Size | DC Voltage, V DC | Each | ||
|---|---|---|---|---|
| 1/2", 11/16", 1", 1 1/4", 1 5/8", 2", 2 1/2" | 12 to 30 | 6861K64 | 000000 |
Impact-Resistant Compact Tie Rod Air Cylinders
 |
Small and durable, these cylinders have a high-strength plastic composite barrel that doesn’t dent. Cylinders have holes for mounting; the back end must be mounted against a solid surface.
Round Face
Lg. | Air Inlet | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Stroke | Retracted | Extended | Force @ 100 psi, lbf | Body Material | Bearing Material | Pipe Size | Thread Type | Gender | Each | |||
1 1/2" Bore (2.62" OD) | ||||||||||||
| 1/8" | 1.14" | 1.26" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T176 | 0000000 | ||
| 1/4" | 1.26" | 1.51" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T177 | 000000 | ||
| 3/8" | 1.39" | 1.76" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T178 | 000000 | ||
| 1/2" | 1.51" | 2.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T179 | 000000 | ||
| 5/8" | 1.64" | 2.26" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T181 | 000000 | ||
| 3/4" | 1.76" | 2.51" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T182 | 000000 | ||
| 1" | 2.01" | 3.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T184 | 000000 | ||
| 1 1/8" | 2.14" | 3.26" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T185 | 000000 | ||
| 1 1/4" | 2.26" | 3.51" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T186 | 000000 | ||
| 1 1/2" | 2.51" | 4.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T188 | 000000 | ||
| 1 5/8" | 2.64" | 4.26" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T189 | 000000 | ||
| 1 3/4" | 2.76" | 4.51" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T191 | 000000 | ||
| 2" | 3.01" | 5.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T193 | 000000 | ||
| 2 3/8" | 3.39" | 5.76" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T196 | 000000 | ||
| 2 1/2" | 3.51" | 6.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T197 | 000000 | ||
| 2 5/8" | 3.64" | 6.26" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T198 | 000000 | ||
| 3" | 4.01" | 7.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T202 | 000000 | ||
| 4" | 5.01" | 9.01" | 176 | Composite | Composite | 1/8 | NPT | Female | 1691T211 | 000000 | ||
 |
For Bore Size | Includes | Each | ||
|---|---|---|---|---|
| 1 1/2" | Piston Seal, Rod Seal | 1691T54 | 00000 |
