Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X30-20
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 SAIJ63 Adjustable Cylinder SAIJ63X30-20 Technical Details
- Series: SAIJ Standard Air Cylinder (Adjustable Cushion Type)
- Bore size: Ø63mm (ISO 6432 compliant)
- Stroke: 30mm (±1mm tolerance)
- Rod thread: M10×1.25 external thread
- Operating pressure: 0.05–1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion at both ends
- Mounting type: Basic (no pre-mount accessories)
- Port size: G1/8 (Rc1/8 optional)
- Piston speed: 50–750 mm/s
- Material: Aluminum alloy barrel, CRMo steel rod
- Seal type: NBR seals (standard), optional FKM/Viton
- Weight: 2.45kg (excluding accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (at mid-stroke)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. The chrome-plated piston rod and anodized barrel provide enhanced corrosion resistance in humid environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms for assembly lines
- Dosing valve actuation in chemical processing
- Packaging machine ejector systems
- Automated door locking mechanisms
Installation guidelines:
Lubricate rod with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3-1mm clearance between cushion needle and end cover during adjustment.
Avoid side loads exceeding 30N during operation.
Theoretical force @0.6MPa: 1869N (extend), 1725N (retract)
Air consumption per cycle: 0.92L (ANR)
| Property | Property Value |
|---|---|
| sku | SAIJ63X30-20 |
| 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 | 30mm |
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.