Actuation Style Actuation Style |
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Actuation Mechanism Actuation Mechanism |
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Linear Air Cylinder Type Linear Air Cylinder Type |
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Retracted Length Retracted Length |
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Actuation Actuation |
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Rod Material Rod Material |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Air Cylinders
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Miniature Threaded-Body Air Cylinders
These cylinders thread directly into your equipment, taking minimal space.
Single-acting cylinders are push style—air extends the rod and cylinders have a spring that returns the rod to its original position.
Double-acting cylinders exert force in both directions.
For technical drawings and 3-D models, click on a part number.
Lg. | Rear Air Inlet | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Stroke | Retracted | Extended | Force @ 100 psi, lbs. | Body Material | Thread Size  | Thread Type | Gender | Each | |
1/4" Bore Size (3/8" OD) | |||||||||
| 1/4" | 1.57" | 1.8" | 5 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
| 1/2" | 1.8" | 2.3" | 5 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
3/8" Bore Size (1/2" OD) | |||||||||
| 1/4" | 1.74" | 1.99" | 11 | Brass | 10-32 | UNF | Female | 0000000 | 00000 |
| 3/8" | 1.87" | 2.24" | 11 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
| 1/2" | 1.99" | 2.49" | 11 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
| 1" | 2.49" | 3.49" | 11 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
1/2" Bore Size (5/8" OD) | |||||||||
| 1/2" | 2.05" | 2.55" | 20 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
| 3/4" | 2.3" | 3.05" | 20 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
| 1" | 2.55" | 3.55" | 20 | Brass | 10-32 | UNF | Female | 0000000 | 000000 |
Lg. | Rear Air Inlet | Side Port | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stroke | Retracted | Extended | Force @ 100 psi, lbs. | Body Material | Connection Style | For Tube ID | Thread Size | Thread Type | Gender | Connection Style | For Tube ID | Thread Size | Thread Type | Gender | Each | |
1/4" Bore Size (3/8" OD) | ||||||||||||||||
| 1/4" | 1.57" | 1.8" | 5 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 0000000 |
| 1/2" | 1.8" | 2.3" | 5 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 00000 |
| 3/4" | 2.05" | 2.8" | 5 | Brass | Barbed | 1/16" | __ | __ | Male | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 1" | 2.3" | 3.3" | 5 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
3/8" Bore Size (1/2" OD) | ||||||||||||||||
| 1/4" | 1.74" | 1.99" | 11 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 1/2" | 1.99" | 2.49" | 11 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 1" | 2.49" | 3.49" | 11 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 1 1/2" | 2.99" | 4.49" | 11 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 2" | 3.49" | 5.49" | 11 | Brass | Threaded | __ | 10-32 | UNF | Female | Threaded | __ | 10-32 | UNF | Female | 0000000 | 000000 |
1/2" Bore Size (5/8" OD) | ||||||||||||||||
| 1/4" | 1.8" | 2.05" | 20 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 1/2" | 2.05" | 2.55" | 20 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 1" | 2.55" | 3.55" | 20 | Brass | Threaded | __ | 10-32 | UNF | Female | Threaded | __ | 10-32 | UNF | Female | 0000000 | 000000 |
| 1 1/2" | 3.05" | 4.55" | 20 | Brass | Threaded | __ | 10-32 | UNF | Female | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
| 2" | 3.55" | 5.55" | 20 | Brass | Barbed | 1/16" | __ | __ | Male | Barbed | 1/16" | __ | __ | Male | 0000000 | 000000 |
Threaded-Body Hydraulic Cylinders
Small yet powerful, these cylinders thread into a system for workholding applications. Hydraulic pressure extends the piston rod and an internal spring retracts it. UN/UNF (SAE Straight) thread connections have straight threads and are also known as O-ring Boss fittings.
When using a mounting block, a mounting nut is required.
For technical drawings and 3-D models, click on a part number.
Body | Rod | Inlet/Outlet Connection— UN/UNF (SAE Straight) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Stroke Lg. | Thread Size | Lg. | Max. Push Force, lbs. | Retracted Lg. | Extended Lg. | Thread Size | Thread Dp. | Dia. | O'all Dia. | Thread Size | Dash Size | Body Material | Max. Pressure, psi | Air Cushion Type | Each | |
1" Bore Dia. | ||||||||||||||||
| 1/2" | 1 5/16"-16 | 2 1/4" | 3,920 | 2 3/4" | 3 1/4" | 1/4"-20 | 3/4" | 5/8" | 1 5/16" | 7/16"-20 | 04 | Steel | 5,000 | No Cushion | 0000000 | 0000000 |
| 1" | 1 5/16"-16 | 3 1/4" | 3,920 | 3 3/4" | 4 3/4" | 1/4"-20 | 7/8" | 5/8" | 1 5/16" | 7/16"-20 | 04 | Steel | 5,000 | No Cushion | 0000000 | 000000 |
1 1/2" Bore Dia. | ||||||||||||||||
| 1/2" | 1 7/8"-16 | 2 5/8" | 8,830 | 3 1/8" | 3 5/8" | 5/16"-18 | 7/8" | 1" | 1 7/8" | 7/16"-20 | 04 | Steel | 5,000 | No Cushion | 0000000 | 000000 |
| 1" | 1 7/8"-16 | 4 1/4" | 8,830 | 4 3/4" | 5 3/4" | 5/16"-18 | 7/8" | 1" | 1 7/8" | 7/16"-20 | 04 | Steel | 5,000 | No Cushion | 0000000 | 000000 |
Threaded Air-Powered Hold-Down Fixture Clamps
Screw these clamps directly into a tapped hole and use air pressure to quickly and consistently clamp and release parts. The arm rotates 90° into position over the workpiece and then moves straight down to clamp. Disengage to rotate the arm out of the way and load or unload parts. Also known as swing clamps, they're used with a solid state switch or Reed function switch with M8 male 3-pin connectors. Connect the clamp's ports to a control valve and an air line. To hold clamps in an untapped hole, use a mounting block (sold separately).
Clamps with rubber-tipped holding screw are nonmarring. Tip is removable.
For technical drawings and 3-D models, click on a part number.
Body | Holding Screw | Female Air Inlet and Outlet | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Clamping Clearance | Vertical Travel During Rotation | Max. Clamping Stroke | Holding Cap., lbs. | Reach | Thread Size | Thread Lg. | O'all Ht. | Thread Size | Tip Material | Pipe Size | Thread Size | Thread Type | Material | Each | |
90° Clockwise Rotation | |||||||||||||||
| 4 3/8" | 15/32" | 3/8" | 35 | 1 1/8" | 1 1/8"-16 | 2 7/8" | 4 3/4" | 10-32 | Steel | __ | 10-32 | UNF | Aluminum | 00000000 | 0000000 |
| 5 5/16" | 3/4" | 1/2" | 95 | 1 5/8" | 1 3/4"-12 | 3 1/4" | 6 1/8" | 3/8"-16 | Rubber | 1/8 | __ | NPT | Aluminum | 00000000 | 000000 |
90° Counterclockwise Rotation | |||||||||||||||
| 4 3/8" | 15/32" | 3/8" | 35 | 1 1/8" | 1 1/8"-16 | 2 7/8" | 4 3/4" | 10-32 | Steel | __ | 10-32 | UNF | Aluminum | 00000000 | 000000 |
| 5 5/16" | 3/4" | 1/2" | 95 | 1 5/8" | 1 3/4"-12 | 3 1/4" | 6 1/8" | 3/8"-16 | Rubber | 1/8 | __ | NPT | Aluminum | 00000000 | 000000 |