Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 60mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ160 mm
- Stroke60 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S
The AirTAC SAIJ160X60-20-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a 10053N push force at 0.5 MPa and features a 40mm diameter SUS304 stainless steel rod. The -20 adjustment code creates a 40-60mm usable travel window, allowing you to dial in the exact retract position without adding external stops.
This SKU includes a magnet for CMSE reed and DMSE electronic sensors. It uses PT tapered ports and omits the FB, CA, CB, and CR mounts, utilizing a reduced SAIJ mounting set of Basic, FA, LB, TC, FTC, TCM1, and TCM2. The rear screw acts as a travel stop to set deceleration, not a lock to hold the load without live air.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 60 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 | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×60 | 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 SAIJ160BX60-20S Is Used
Heavy Press Fit Tuning
Dial in the exact 40-60mm travel window during heavy press operations to perfect seating depth without machining custom spacers.
Product Size Changeover
Quickly adapt the retract end-stop on automated lines when switching between product variants, saving changeover time.
Machine Setup Calibration
Fine-tune the final end position at machine commissioning to compensate for mechanical tolerance stack-up in the fixture.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S the Right Cylinder?
Select this 160mm bore when an application requires high thrust (10053N at 0.5 MPa) but demands precise end-position tuning during commissioning. If you need less force, stepping down to the 125mm bore yields 6136N; if you require more, the 200mm bore offers 15708N. Choose this adjustable version over a fixed SAI cylinder when product changeovers require a variable end-stop rather than a complete actuator swap.
For ISO 15552 replacement, match the 160mm bore, 60mm stroke, 20mm adjustment, PT port, and -S magnet. Because the rear adjuster is a stop and not a lock, use a SAIL or BSAI cylinder if the load must be held without continuous air pressure.
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 SAIJ160BX60-20S FAQ
At 0.5 MPa operating pressure, this 160mm bore cylinder provides 10053N of push force and 9425N of pull force. At 0.7 MPa, the push force increases to 14074N.
The rear adjuster screw lets you shorten the 60mm nominal stroke by up to 20mm, creating a 40-60mm usable travel window. The adjuster acts as a travel stop for deceleration and does not hold the load without live air pressure.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ160 Adjustable Cylinder SAIJ160BX60-20S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.