Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X230-75
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 Cylinder SAIJ63X230-75 Technical Specifications
- Model Code: SAIJ63X230-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm (±0.1mm manufacturing tolerance)
- Stroke: 230 mm (maximum stroke), 75 mm (minimum adjustable stroke)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning: Adjustable elastic cushion at both ends
- Piston rod material: Hard chrome-plated carbon steel (HRC 35-40)
- Tube material: Anodized aluminum alloy (6063-T5)
- Seal type: NBR + PU combination seals
- Ambient temperature: -10℃ to 80℃ (14°F to 176°F)
- Port size: G1/4 (BSPP thread)
- Weight: 3.8 kg (±5%)
- Dimensions:
- Extended length: 548 mm
- Retracted length: 318 mm
- Body diameter: 80 mm
- Mounting base: 105×105 mm square flange
- Lubrication: Pre-lubricated (Grease-free operation available on request)
Precision-engineered adjustable stroke cylinder featuring a unique mechanical locking mechanism for stroke adjustment. The SAIJ63 series incorporates dual shock-absorbing buffers with 30% greater energy absorption than standard models. The chrome-plated piston rod undergoes special surface polishing (Ra ≤0.2μm) for enhanced wear resistance in high-cycle applications.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with adjustable force
- Glass cutting machinery with programmable stroke control
- Automated welding jigs requiring multiple stop positions
- Plastic injection molding machine core-pull mechanisms
Installation guidance:
When adjusting stroke length, always depressurize the cylinder first.
Use the hexagonal wrench (M6) to loosen the locking nut before rotating
the stroke adjustment dial. Re-tighten to 4.5-5.5 N·m torque after adjustment.
Maintain minimum 20mm clearance around adjustment mechanism.
| Property | Property Value |
|---|---|
| sku | SAIJ63X230-75 |
| 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 | <230 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.