The AirTAC Airtac SC32 Standard Cylinder SC32X1050SLB is a genuine double-acting standard air cylinder with a Ø32mm bore and 1050mm stroke, PT1/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
The SC32X1050SLB is a double-acting tie-rod cylinder with a 32 mm bore and an extended 1050 mm stroke, exceeding the standard 1000 mm maximum for this bore size. It delivers 402 N of push force at 0.5 MPa and up to 724 N at the maximum operating pressure of 0.9 MPa, driven by a 12 mm diameter piston rod with an M10x1.25 knuckle thread.
This model includes a built-in magnet (-S suffix) for direct mounting of CMSG/DMSG/EMSG sensors and is configured with an LB foot mount (F-SC32LB) for stable axial surface mounting. The adjustable pneumatic cushion at each end is 21 mm long, and the PT1/8 ports supply filtered air for smooth actuation across the full stroke length.
| Model | Airtac SC32 Standard Cylinder SC32X1050SLB |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 1050 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. |
| ×1050 | 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 1050 mm stroke moves lightweight components across a wide conveyor gap, with the LB foot mount securing the cylinder body to a machine frame.
A magnetic sensor on the barrel confirms full extension and retraction, providing closed-loop feedback for a diverting gate in a packaging line.
Pushes boxes or trays off a roller bed with 402 N of force at standard line pressure, ideal for end-of-line palletizing assists.
For applications requiring more force, consider stepping up to the 40 mm bore SC40 series, which provides 628 N at 0.5 MPa. The 1050 mm stroke on a 12 mm rod demands careful side-load management; any radial force will cause rod deflection and premature bearing wear. An external guide rail or a guided cylinder is strongly recommended for this configuration.
To ensure a correct replacement, match five points: the 32 mm bore, the 1050 mm stroke, the PT1/8 port thread, the LB foot mounting accessory, and the integrated magnet for sensor compatibility. This is a non-standard stroke length, so verify the total extended length of approximately 1190 mm (body length A 140 mm + stroke) against your installation space.
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, the push force reaches 724 N.
A 12 mm rod extending over a meter is susceptible to buckling and side-load deflection. Always guide the load externally with a rail system, or use an AirTAC guided cylinder to absorb transverse forces instead of the rod bearing.
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