Airtac SAIJ40 Adjustable Cylinder SAIJ40X475-20S
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 SAIJ40X475-20S Technical Specifications
- Model Code: SAIJ40X475-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 475mm (adjustable through built-in stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (standard AF flange)
- Port size: PT1/4 (G1/4 optional)
- Operating temperature: -20℃ to 80℃
- Piston material: Die-cast aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal type: NBR seals with wear-resistant ring
- Weight: 2.5kg (excluding mounting accessories)
- Dimensions:
- Total length (retracted): 558mm
- Body diameter: Φ40mm
- Rod end thread: M20×1.5
- Mounting hole spacing: 50mm×50mm
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke positioning. The SAIJ series incorporates a unique spiral groove design in its guide sleeve for enhanced lateral load resistance (up to 30% improvement vs standard models). Includes magnetic piston version compatibility (add "-M" suffix) for position feedback.
- Variable-height work platforms in assembly lines
- Clamping force adjustment systems in CNC fixtures
- Material handling with position-sensitive gripping
- Printing press roller gap control
- Packaging machine product height adaptation
Operation tip:
Adjust stroke via hex wrench on the stopper screw (2.5mm Allen key). Lubricate guide shafts monthly with ISO VG32 hydraulic oil. Maximum side load capacity: 120N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | SAIJ40X475-20S |
| 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 | 475 mm |
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.