Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X75-30S
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 SAIJ63X75-30S Adjustable Cylinder Specifications
- Model: SAIJ63X75-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 75 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M16×1.5
- Operating medium: Dry air (lubricated or non-lubricated)
- Ambient temperature: -5℃ to 60℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (standard), optional Polyurethane
- Weight: 2.7 kg ±5%
- Dimensions: 250mm(L) × 80mm(W) × 80mm(H)
- Mounting type: Basic (no built-in mounting)
- ISO standard: 15552 compliant
Precision-adjustable industrial cylinder featuring dual shock absorption with ±5mm stroke adjustment capability. The hexagon-shaped cushion screws enable fine-tuning of end-position damping force (0.3-2.5N·m torque range). Includes anti-rotation guide for stable linear motion, with wear-resistant chromium coating on the rod surface (Ra 0.2μm finish).
- Variable-position clamping in CNC tool changers
- Adjustable stopper mechanisms in assembly lines
- Precision web tension control in printing presses
- Position-adjustable lifting platforms
- Automated packaging machine pushers
Installation note:
Use locknuts (M16×1.5 pitch) with 24-28N·m tightening torque.
For vertical mounting, install rod-down orientation to prevent
seal wear from piston self-weight. Lubricate with ISO VG32
turbine oil if using non-lubricated air systems.
| Property | Property Value |
|---|---|
| sku | SAIJ63X75-30S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.