Airtac SAIJ40 Adjustable Cylinder SAIJ40X150-20S
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 SAIJ40X150-20S Technical Details
- Model: SAIJ40X150-20S
- Series: SAIJ (Adjustable Stroke Cylinder Series)
- Bore size: 40mm
- Stroke: 150mm (adjustable)
- Rod diameter: 12mm
- Buffer type: Adjustable air cushion (both ends)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO standard)
- Mounting type: Basic type (axial mounting)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 1.65kg ±3%
- Dimensions:
- Extended length: 281mm
- Retracted length: 131mm
- Body width: 52mm
- Mounting height: 40mm
- Protection rating: IP40 (standard wiper design)
- Sensor compatibility: M9 proximity sensors (2-wire/3-wire)
High-precision adjustable stroke cylinder featuring dual-side cushioning control with 270° rotation-adjust screws. The through-rod design allows external stroke adjustment without disassembly. Precision honed aluminum barrel ensures consistent performance in high-cycle applications (up to 5 million cycles). Optional magnetic piston version (SAIJ40X150-20S/M9) available for position feedback.
- Packaging machinery: Carton compression & positioning
- Automotive assembly: Component pressing operations
- Electronics manufacturing: Precision insertion mechanisms
- Material handling: Adjustable stopper systems
- Textile equipment: Tension control devices
Installation recommendation:
Use locknuts (M6×1.0) with 1.2-1.5Nm torque for mounting. Lubricate through air port using ISO VG32 hydraulic oil mist (1/3 drop per cycle) for initial operation. Adjust cushioning screws clockwise to increase damping force during final 5mm of stroke.
| Property | Property Value |
|---|---|
| sku | SAIJ40X150-20S |
| 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 | 150mm |
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.