Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50
The AirTAC SAIJ160 Adjustable Cylinder SAIJ160BX195-50 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 195mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ160 mm
- Stroke195 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50
The AirTAC SAIJ160X195-50 is a double-acting ISO 15552 profile cylinder engineered to deliver substantial thrust, pushing 14074N at 0.7 MPa. A rear-mounted stroke adjuster allows you to fine-tune the effective travel anywhere within a 145-195mm window, eliminating the need for external stops during machine commissioning. This 160mm bore actuator features a robust SUS304 stainless steel piston rod for superior corrosion resistance and operates at speeds of 30-500mm/s.
This model incorporates a PT tapered port thread and a 50mm variable air cushion at both ends to manage kinetic energy. The rear screw acts strictly as a travel stop for end-position tuning, not a load-holding lock; if your setup requires position holding without live air pressure, consider an AirTAC SAIL or BSAI series cylinder. The extruded aluminum barrel includes dual sensor grooves for flexible switch mounting.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 195 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 9425 N | 9425 N |
| 0.7 MPa | 13195 N | — |
| Max (@1.0 MPa) | 1922 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×195 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50 Is Used
Heavy Press Tuning
Dial in the exact 145-195mm pressing depth for heavy assembly operations without changing physical stopper hardware.
Product Size Changeover
Quickly adjust the rear stroke stop to accommodate different product lengths on a high-force packaging line.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50 the Right Cylinder?
The 50mm adjustment range is ideal for production lines handling varying product sizes, allowing operators to dial in the exact end-stop on the fly rather than physically swapping cylinders. To replace this unit with an equivalent ISO 15552 cylinder, match the 160mm bore, 195mm nominal stroke, PT G3/4 port, and the 50mm adjustment code.
Because the 195mm stroke is relatively short for this large bore, side-load risks are minimal, but the 40mm rod diameter still necessitates proper alignment to prevent premature seal wear. Mounting options are limited to the SAIJ subset: Basic, FA, LB, TC, FTC, TCM1, and TCM2. This actuator does not include a magnet; adding an -S suffix enables compatibility with CMSE reed and DMSE electronic sensors.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX195-50 FAQ
At 0.5 MPa, the push force is 10053N.
The rear adjuster screw lets you shorten the nominal 195mm stroke by up to 50mm, providing an effective travel window of 145-195mm. This stopper sets the end position but does not hold the load without continuous air pressure.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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