Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX165-50S
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 SAIJ63BX165-50S Adjustable Stroke Cylinder Technical Details
- Model: SAIJ63BX165-50S
- Type: Double-acting adjustable stroke cylinder with auto-cushion
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: 165mm (adjustable range: 50-165mm)
- Operating pressure: 0.05–1.0 MPa
- Cushion length: 50mm (front/rear adjustable)
- Port size: G1/8 (Rc1/8 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting type: Basic type (ISO 15552 foot mounting)
- Rod end: Male thread M20×1.5
- Seal material: Polyurethane (NBR optional)
- Weight: 3.8kg (without accessories)
- Dimensions:
- Extended length: 392mm
- Retracted length: 227mm
- Body diameter: 80mm
- Mounting center spacing: 50mm×50mm
Precision-engineered adjustable stroke cylinder featuring dual-position stroke adjustment through built-in mechanical stops. The 50mm cushion mechanism reduces impact noise (<65dB) while maintaining 95% energy absorption efficiency. Magnetic version available (SAIJ63BX165-50S/M) for position feedback.
- Variable position clamping in CNC fixture systems
- Palletizing robot end-effector positioning
- Glass cutting machine pressure control
- Automotive welding jig height adjustment
- Plastic injection molding ejector systems
Maintenance advisory:
Lubricate rod wiper (Part No. SEB63-01) every 500km stroke travel.
Use locknut (included) to secure stroke adjustment screws after positioning.
Maximum side load: 150N at full extension.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX165-50S |
| Adjustable Stroke | <50mm> |
| 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 | 165 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.