Airtac SCJ32 Standard Cylinder SCJ32X60-30S
The AirTAC Airtac SCJ32 Standard Cylinder SCJ32X60-30S is a genuine double-acting SINGLE-ROD air cylinder with a rear-cap ADJUSTING SCREW: the stroke end is field-adjustable within a 30 mm range without swapping the cylinder. Ø32mm bore, 60mm nominal stroke, PT1/8 ports and adjustable end cushioning.
- BoreØ32 mm
- Nominal stroke60 mm
- Stroke adjust-30 mm
- Port sizePT1/8
- Rod threadM10×1.25
- CushionAdjustable, 21 mm
About the Airtac SCJ32 Standard Cylinder SCJ32X60-30S
The SCJ32X60-30S is a double-acting, single-rod tie-rod cylinder with a rear adjusting screw that lets you fine-tune the stroke end by up to 30 mm without swapping the unit. Its 12 mm rod and PT1/8 ports deliver 402 N of push force at 0.5 MPa, making it a practical choice for light clamping and positioning tasks where the final stop point needs dialling in on the machine.
A built-in magnet (the -S suffix) allows CMSG/DMSG/EMSG sensors to clamp directly onto the barrel for reliable end-of-stroke detection. The cylinder body length A(SCJ) is 182 mm, and the adjustable cushion helps decelerate the piston smoothly within a 21 mm cushion zone.
Airtac SCJ32 Standard Cylinder SCJ32X60-30S Technical Specifications
| Model | Airtac SCJ32 Standard Cylinder SCJ32X60-30S |
|---|---|
| Series | SCJ adjustable-stroke tie-rod cylinder |
| Bore size | Ø32 mm |
| Nominal stroke | 60 mm |
| Stroke adjustment | Up to 30 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac SCJ32 Standard Cylinder SCJ32X60-30S
| SCJ | Adjustable-stroke tie-rod cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×60 | Nominal (maximum) stroke length in mm. |
| -30 | 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.
Where the Airtac SCJ32 Standard Cylinder SCJ32X60-30S Is Used
Commissioning Fine-Tuning
Adjust the stroke end by up to 30 mm during machine setup to dial in the exact stop position for a sensor flag or ejector finger without re-machining brackets.
Wear Take-Up on Stops
Compensate for gradual wear on external tooling or bumpers by tweaking the rear screw, maintaining consistent part placement on light-duty transfer lines.
Small-Part Clamping
Set the final clamp height precisely for different batch thicknesses in assembly jigs, using the 30 mm adjustment range to handle minor product variations.
Is the Airtac SCJ32 Standard Cylinder SCJ32X60-30S the Right Cylinder?
Step up to the SCJ40 bore for 628 N of push force at 0.5 MPa when the 402 N output of the 32 bore is borderline. If your application never needs stroke-end adjustment, the fixed-stroke SC32 offers a simpler, lower-cost alternative. For direct replacement, match the 32 mm bore, 60 mm nominal stroke, 30 mm adjust range, PT thread, basic mount, and the -S magnet option exactly to another AirTAC SCJ32X60-30S.
Adjustable-stroke checklist
- ✓ Need to fine-tune stroke on the line?
- ✓ Nominal stroke + adjust range (-30)
- ✓ Required force at your working pressure
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Set the rear adjusting screw, then lock it before running.
- check Adjust end cushion screws for smooth stops.
- check Use SCJ mounting accessory (FA / LB / TC / TCM1).
- check Installation by qualified personnel per AirTAC docs.
Airtac SCJ32 Standard Cylinder SCJ32X60-30S FAQ
At 0.5 MPa it delivers 402 N pushing and 345 N pulling. The maximum operating push force at 0.9 MPa is 724 N. The theoretical maximum at 1.0 MPa is 82 kgf.
Yes. The -S suffix means a magnet is built into the piston, so you can mount CMSG, DMSG, or EMSG reed or solid-state sensors directly on the barrel to detect end-of-stroke positions.
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