Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX210-20
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 SAIJ63BX210-20 Adjustable Cylinder Specifications
- Model: SAIJ63BX210-20
- Type: Double-acting adjustable stroke cylinder with auto cushion
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 20mm (adjustable through mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Operating medium: Dry air (lubricated or non-lubricated)
- Cushion type: Rubber bumper + adjustable hydraulic damping
- Mounting style: Basic type (optional foot/mid-mount brackets)
- Temperature range: -10℃ to 80℃
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 1.8kg (excluding accessories)
- Dimensions:
- Body length: 195mm (minimum retracted length)
- Stroke adjustment range: ±2mm via external screw
- Port size: 1/4" NPT (G1/8 optional)
- Rod end thread: M10×1.25
Precision-engineered adjustable stroke cylinder featuring dual cushioning system for smooth end-of-stroke deceleration. The bronze bushing guide ensures minimal lateral play during operation. Includes corrosion-resistant coating and IP54-rated seals for industrial environments. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2 air quality.
- Precision positioning in semiconductor handling robots
- Clamping force adjustment in CNC fixture systems
- Variable stroke control for packaging machine pushers
- Automated assembly line tool changers
- Textile machinery thread tension control
Installation tip:
Adjust cushion needle valve gradually (1/8 turn increments) while observing stroke completion.
Maintain 0.5mm minimum gap between stopper and piston during adjustment. Lubricate guide rods monthly with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX210-20 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 210mm |
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.