The AirTAC Airtac SCJ32 Standard Cylinder SCJ32X350-100S is a genuine double-acting SINGLE-ROD air cylinder with a rear-cap ADJUSTING SCREW: the stroke end is field-adjustable within a 100 mm range without swapping the cylinder. Ø32mm bore, 350mm nominal stroke, PT1/8 ports and adjustable end cushioning.
The AirTAC SCJ32X350-100S is a double-acting, single-rod tie-rod cylinder with a rear-cap adjusting screw, providing a field-adjustable stroke end within a 100 mm range. This allows fine-tuning of the 350 mm nominal stroke without replacing the cylinder. It delivers a push force of 402 N at 0.5 MPa and a pull force of 345 N, making it suitable for light-duty positioning and clamping tasks.
This model includes a built-in magnet (-S suffix), allowing direct mounting of CMSG/DMSG/EMSG sensors on the 182 mm body for reliable end-of-stroke detection. The 12 mm rod with M10x1.25 thread and PT1/8 ports are standard. The 21 mm air cushion decelerates the piston smoothly, and the 100 mm adjustment screw sets the stroke end position precisely for commissioning or format changes.
| Model | Airtac SCJ32 Standard Cylinder SCJ32X350-100S |
|---|---|
| Series | SCJ adjustable-stroke tie-rod cylinder |
| Bore size | Ø32 mm |
| Nominal stroke | 350 mm |
| Stroke adjustment | Up to 100 mm (rear adjusting screw) |
| Acting type | Double acting (single rod) |
| 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 SCJ (adjustable-stroke) datasheet. The rear adjusting screw sets the stroke end position; force is the same as the equivalent single-rod SC bore. 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 (@1.0 MPa) | 82 kgf | |
SCJ is single-rod, so force matches the equivalent SC bore: push uses the full bore area, pull subtracts the rod area. Actual usable force is lower than theoretical due to friction and back-pressure; size with a safety margin.
| SCJ | Adjustable-stroke tie-rod cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×350 | Nominal (maximum) stroke length in mm. |
| -100 | Adjustable-stroke range in mm (options 10/20/30/40/50/75/100). |
| -S | Optional built-in magnet for sensor position sensing. |
Related types: SC (single rod, fixed stroke), SCD (double rod), SCT (multi-position). SCJ mounting: Basic, FA, LB, TC, TCM1. Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Fine-tune the end-stop position during machine commissioning to dial in the exact stroke needed for a new fixture or tool, using the 100 mm adjustment range.
Compensate for mechanical wear in linkages or contact surfaces over time by slightly extending the effective stroke with the rear screw, maintaining consistent operation.
Quickly adjust the stroke end for different product sizes on a packaging or assembly line without swapping the cylinder or mechanical stops.
Select the SCJ32X350-100S when you need to fine-tune the stroke end position on a machine without adding external hard stops. If you require more force, consider stepping up to the SCJ40 series, which provides 628 N of push force at the same 0.5 MPa pressure. For applications where the stroke is fixed and never needs adjustment, the standard SC32 fixed-stroke cylinder is a more economical choice. For a direct replacement, match the 32 mm bore, 350 mm nominal stroke, 100 mm adjust range, PT ports, and the built-in magnet.
Adjustable-stroke checklist
At 0.5 MPa, the push force is 402 N and the pull force is 345 N. The maximum push force at the 0.9 MPa operating limit is 724 N.
Yes, if you need the adjustable stroke feature. The SCJ32X350-100S has the same bore, rod size, and port thread as an SC32. Ensure your mounting and sensor setup accommodates the slightly longer SCJ body length of 182 mm and the rear adjusting screw.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.