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 SAIJ40 Adjustable Cylinder SAIJ40X400-100S Technical Specifications
- Model Code: SAIJ40X400-100S
- Cylinder Type: Double-acting adjustable stroke
- Bore Size: 40mm (ISO 6432 standard)
- Stroke Length: 400mm ±1.5mm tolerance
- Adjustment Range: 50-400mm (via external stopper)
- Operating Pressure: 0.1-0.9 MPa
- Port Size: 1/4" NPT (G1/8 optional)
- Piston Speed: 50-800 mm/s
- Buffer Type: External adjustable rubber cushion
- Mounting Style: Standard AF flange (ISO 15552)
- Rod End: Female 1/2"-20 UNF thread
- Seal Material: Nitrile (NBR) + Polyurethane (PU)
- Temperature Range: -20℃ to 80℃
- Weight: 3.8 kg (with rod extension)
- Dimensions:
- Body Length: 648mm (fully extended)
- Retracted Length: 248mm
- Width: 62mm (mounting flange to front face)
- Height: 62mm (cylinder diameter)
- IP Rating: IP54 (standard wiper seal)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism with micrometer-style adjustment (1mm graduation). The 100S variant includes stainless steel guide rods for enhanced lateral load capacity (max 150N). Optimized for applications requiring repeatable position control without electronic feedback systems.
- Variable height work platforms in assembly lines
- Press-fit operations with depth control
- Semiconductor wafer handling robots
- Adjustable clamping fixtures in CNC machining
- Packaging line product height compensation systems
| Property | Property Value |
|---|---|
| sku | SAIJ40X400-100S |
| Adjustable Stroke | 100mm |
| 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 | <400mm> |
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.









