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 SAIJ40X50-30 Adjustable Cylinder Specifications
- Full model: SAIJ40X50-30
- Series: SAIJ (Adjustable Cushioning Type)
- Bore size: 40mm
- Stroke: 50mm
- Operating pressure: 0.05-0.9 MPa
- Cushion adjustment: 30° rotary screw type (both ends)
- Mounting type: Basic type (no foot)
- Port size: PT1/4 (G1/4 optional)
- Ambient temperature: -10℃ to 60℃
- Piston speed: 50-1000 mm/s
- Material: Aluminum alloy body, steel piston rod
- Seal material: NBR (Nitrile rubber)
- Rod end type: Female thread M10×1.25
- Weight: 1.85 kg (with standard accessories)
- Dimensions: 180mm(L) × 80mm(W) × 80mm(H) (retracted state)
- Lubrication: Pre-lubricated (ISO VG32 recommended)
- Dust protection: Built-in scraper seal
High-precision adjustable cylinder featuring dual-side cushion control with graduated scales for precise deceleration adjustment. The 360° rotatable mounting holes allow flexible installation alignment. Special chromium-plated piston rod resists scoring and corrosion in humid environments.
- Precision positioning in CNC machine tool changers
- Bottle cap pressing mechanisms in packaging lines
- Clamping fixtures for automotive welding robots
- Vertical lifting gates in material handling systems
- Pressure-sensitive assembly processes
| Property | Property Value |
|---|---|
| sku | SAIJ40X50-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <50mm> |
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.









