Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X115-75
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 SAIJ63X115-75 Technical Details
- Model Code: SAIJ63X115-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Full stroke: 115mm (±0.5mm tolerance)
- Adjustment range: 0-75mm (stepless stroke adjustment)
- Operating pressure: 0.1-0.9 MPa (15-130 PSI)
- Temperature range: -20℃ to +80℃
- Cushioning type: Adjustable air cushion (both ends)
- Port size: G1/8 (BSPP thread)
- Mounting types: Basic MF1 (optional flange/clevis)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy 6063-T5
- Seal type: NBR rubber (nitrile butadiene)
- Weight: 2.45kg (without accessories)
- Dimensions:
- Length: 248mm (max extended length)
- Width: 82mm (mounting flange edge-to-edge)
- Height: 82mm (square body profile)
Precision-adjustable pneumatic cylinder featuring mechanical stroke limiter with locknut, enabling millimeter-level positioning without external sensors. The dual cushion design minimizes end-impact noise while maintaining repeat positioning accuracy of ±0.2mm. Corrosion-resistant construction with IP54 equivalent protection makes it suitable for humid environments.
- Packaging line product positioning gates
- Automated welding fixture height adjustment
- Textile machinery tension control systems
- Plastic injection molding ejector mechanisms
- Semiconductor wafer handling equipment
Installation tips:
Use alignment jigs during mounting to ensure parallel rod movement.
Lubricate with ISO VG32 turbine oil before initial operation.
Recommended maintenance cycle: 3 million cycles or 12 months.
- Loosen both end locknuts with 10mm wrench
- Rotate adjustment screws to desired stroke (1 full rotation = 1.5mm travel)
- Re-tighten locknuts to 2.5N·m torque
- Perform 3-5 test cycles to verify positioning
| Property | Property Value |
|---|---|
| sku | SAIJ63X115-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-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.