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 SAIJ40AX185-100S Adjustable Cylinder Specifications
- Model: SAIJ40AX185-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 100mm (adjustable through mechanical stopper)
- Max stroke adjustment range: 0-100mm (±0.5mm precision)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable needle valve
- Mounting type: Basic type (axial mounts via front/rear tapped holes)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (S45C)
- Seal type: NBR seals with wear-resistant ring
- Ambient temperature: -10℃ to 70℃
- Lubrication: Pre-lubricated (oil-free operation possible)
- Weight: 1.65kg (excluding accessories)
- Dimensions:
- Extended length: 285mm
- Retracted length: 185mm
- Body diameter: 40mm
- Rod diameter: 12mm
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for repeatable positioning. The enhanced rod bearing design reduces lateral play to ≤0.2mm, making it ideal for precision alignment tasks. Integrated shock absorbers minimize end-impact noise to ≤75dB(A).
- CNC machine tool clamping systems
- Automated packaging line position control
- Semiconductor wafer handling robots
- Pharmaceutical dosing mechanism adjustment
- Automotive assembly jig positioning
| Property | Property Value |
|---|---|
| sku | SAIJ40AX185-100S |
| 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 | 185mm |
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.









