The AirTAC Airtac SC32 Standard Cylinder SC32X300S is a genuine double-acting standard air cylinder with a Ø32mm bore and 300mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X300S is a double-acting tie-rod cylinder delivering 402 N push and 345 N pull at 0.5 MPa (724 N push at the 0.9 MPa max operating pressure). Its 300 mm stroke suits medium-reach clamping and feeding tasks, while the 12 mm piston rod and 21 mm adjustable air cushion provide smooth end-of-stroke deceleration.
The built-in magnet (suffix -S) lets you clamp CMSG/DMSG/EMSG reed or solid-state sensors directly onto the barrel for reliable position sensing without external brackets. Operating on 40 µm filtered air from 0.15 to 1.0 MPa, the TPU seals handle -20 to +70 °C, and the PT1/8 ports keep plumbing compact.
| Model | Airtac SC32 Standard Cylinder SC32X300S |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 300 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 21 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SC series datasheet. Operating pressure 0.15–1.0 MPa, proof pressure 1.5 MPa, temperature −20 to +70 °C. Confirm against the product label before installation. Thread options: PT (standard) / G.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (approx.) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SC | Standard tie-rod cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×300 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related variants: SCD (double rod), SCJ (adjustable stroke), SCT (multi-position). Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
The 402 N push force securely holds small workpieces on drilling or milling fixtures, with sensor feedback confirming clamp position.
300 mm stroke diverts or stops light packages on belt conveyors. The built-in magnet enables end-of-travel detection for sequencing.
Compact 32 mm bore and clean PT1/8 ports suit benchtop fluid handling or test rigs where position verification via CMSG sensors is required.
Choose the SC32 when your application needs up to 402 N push at 0.5 MPa. If you require more force, step up to the SC40 (628 N at 0.5 MPa) while keeping the same PT port family. For strokes of 300 mm and above, avoid side loads on the 12 mm rod—use an external linear guide or a guided cylinder to protect the rod bearing from bending.
For a direct replacement, match five points: 32 mm bore, 300 mm stroke, PT1/8 ports, the built-in magnet (-S), and basic mounting. This is a genuine AirTAC SC tie-rod cylinder, shorter than an ISO 15552 profile and not dimensionally interchangeable with it.
Quick checklist
At 0.5 MPa the push force is 402 N and the pull force is 345 N. At the maximum operating pressure of 0.9 MPa, push force reaches 724 N. The theoretical maximum at 1.0 MPa is 82 kgf.
No. The SC series is a tie-rod cylinder with a shorter body length than an ISO 15552 profile, so mounting dimensions differ. Replace only with another AirTAC SC cylinder matching bore, stroke, PT ports, magnet option, and mounting.
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