1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63 Adjustable Stroke Cylinder SAIJ63X115-40S Technical Details
- Model Code: SAIJ63X115-40S
- Type: Single-acting spring return adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 115mm (max travel)
- Adjustment range: 0-40mm (continuous stroke control)
- Operating pressure: 0.1-0.9 MPa
- Operation method: Manual stroke adjustment via hex socket
- Cushioning type: Rubber buffer (both ends)
- Port size: PT1/4 (G1/4 optional)
- Mounting style: Basic type (axial foot optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy cylinder tube, carbon steel piston rod
- Seal material: NBR (standard), optional Fluorocarbon
- Weight: 2.8kg ±5% (without accessories)
- Dimensions: 280mm(L) × 75mm(W) × 63mm(H) (retracted length)
Precision stroke control cylinder featuring a unique screw-lock adjustment mechanism for millimeter-level positioning accuracy. The anodized barrel resists corrosion in humid environments, while the chrome-plated piston rod minimizes wear. Includes dual-position magnetic sensor slots (M5x0.8) for position feedback integration.
- Variable height clamping in CNC machining centers
- Precision material feeding systems with stroke compensation
- Packaging line product height adjustment mechanisms
- Automated welding equipment with adaptive positioning
- Plastic injection molding ejection force control
| Property | Property Value |
|---|---|
| sku | SAIJ63X115-40S |
| Adjustable Stroke | <40mm> |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 115mm |
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.









