Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX65-20S
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 SAIJ63BX65-20S Adjustable Cushion Cylinder Specifications
- Model: SAIJ63BX65-20S
- Type: Double-acting adjustable cushion cylinder
- Bore size: 63 mm
- Stroke: 65 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable buffer at both ends
- Mounting style: Standard MF1 (Front flange with foot mounting)
- Port size: Rc1/4 (NPT1/4 optional)
- Rod thread: M16×1.5
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 2.5 kg (excluding accessories)
- Dimensions:
- Body length: 236 mm (full retracted)
- Overall length: 301 mm (full extended)
- Width (mounting base): 85 mm
- Height (including rod): 108 mm
- Protection class: IP54 (standard wiper design)
Precision-engineered industrial cylinder featuring twin adjustable pneumatic cushions for smooth deceleration. The anodized aluminum construction provides corrosion resistance, while the hard chrome-plated piston rod ensures durability in high-cycle applications. Integrated mounting slots allow flexible installation in automated systems.
- Press machine ejection mechanisms
- Conveyor gate positioning systems
- Plastic injection molding ejectors
- Automated assembly line pushers
- Packaging machine stopper actuators
Operational note:
Adjust cushion screws gradually while observing motion - 1/4 turn increments recommended.
Lubricate through air supply (ISO VG32 equivalent oil mist, 1-2 drops/m³).
Avoid side load exceeding 30N during operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX65-20S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 65mm |
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.