1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40AX180-20S Adjustable Cylinder Specifications
- Model: SAIJ40AX180-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 180mm (±20mm adjustable range)
- Adjustment mechanism: Mechanical stopper with locknut
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic type (MF1 pattern)
- Port size: M5x0.8 (PT1/8 adapter optional)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Weight: 1.8kg (including mounting accessories)
- Dimensions: 280mm(L) × 40mm(W) × 40mm(H) (at mid-stroke position)
- ISO standard: 6432 compliant
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through mechanical stoppers. The dual chrome-plated guide rods ensure stable linear motion under lateral loads. Integrated cushioning adjustment screws allow fine-tuning of end-position deceleration. Corrosion-resistant construction with IP54 protection rating.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated packaging lines
- Tooling plate adjustment in semiconductor handling systems
- Pressure-sensitive assembly processes requiring soft landing
- Automotive component testing equipment
- Loosen both locknuts using 8mm wrench
- Rotate adjustment bolts (T20 Torx) to set stroke
- Re-tighten locknuts to 2.5N·m torque
- Perform 5-10 test cycles before production use
| Property | Property Value |
|---|---|
| sku | SAIJ40AX180-20S |
| Adjustable Stroke | <20mm> |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 180mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.









