Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X50-30
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 SAIJ63X50-30 Technical Details
- Model: SAIJ63X50-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: 50mm (adjustable via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Port size: G1/4 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston speed: 50-750 mm/s
- Seal material: NBR + PU combination
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Weight: 2.7kg (excluding accessories)
- Dimensions:
- Extended length: 182mm
- Retracted length: 132mm
- Width (mounting flange): 85mm
- Height (mounting base): 63mm
- ISO certification: 15552 compliant
Precision-engineered adjustable stroke cylinder featuring dual cushion control with 270° rotation-adjustable buffers. The anti-rotation rod design ensures stable linear motion, while the triple-sealing system (wiper seal + main seal + rod seal) guarantees IP54 protection rating. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
- Variable position clamping in CNC fixture systems
- Precision pressing operations in PCB assembly
- Adjustable stroke applications in packaging conveyors
- Material handling with position-sensitive gripping
- Automated paint booth door controls
Maintenance tip:
Lubricate with ISO VG32 hydraulic oil through the built-in grease nipple every 500,000 cycles.
When adjusting stroke length, always depressurize the cylinder first and use the hex key
(included) to secure the stopper at 5Nm torque maximum.
- Rotate cushion needle clockwise to increase damping
- 1 full rotation ≈ 30% damping force increase
- Test at 50% operating pressure during initial setup
| Property | Property Value |
|---|---|
| sku | SAIJ63X50-30 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <50mm> |
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.