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 SAIJ63AX950-30 Adjustable Cylinder Specifications
- Model: SAIJ63AX950-30
- Type: ISO 15552 Standard Adjustable Cushioning Cylinder
- Bore Size: 63mm (ISO 6432 compliant)
- Stroke: 950mm (±1mm tolerance)
- Action: Double-acting (air consumption: 3.1L/stroke at 0.6MPa)
- Operating Pressure: 0.05–0.8 MPa (0.5–8 bar)
- Cushioning: External adjustable rubber buffers (5mm adjustment range)
- Mounting: FA type front flange + rear foot mounting (standard ISO 15552 pattern)
- Port Size: PT1/4 (G1/4 optional)
- Piston Rod: Chrome-plated steel (Ø20mm, MF6 precision machining)
- Temperature Range: -20℃ to 80℃ (NBR seals)/-10℃ to 80℃ (optional FKM seals)
- Weight: 12.5kg (including mounting accessories)
- Dimensions: 1070mm(L) × 100mm(W) × 85mm(H) (full extension length)
- Rod End: Female thread M10×1.25 (ISO 4395 standard)
- Cushion Adjustment: 180° rotary screw with lock nut
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
Heavy-duty long-stroke cylinder with precision cushion control, featuring anodized aluminum barrel and dual anti-rotation guides. The SAIJ63AX950-30 combines 0.5mm/s low-speed stability with 800mm/s maximum speed capability. Includes magnetic piston (D-M9B sensor compatible) for position feedback and IP65-rated wiper seal for harsh environments.
- Automated palletizing systems requiring precise end-position damping
- Plastic injection molding machine ejectors
- Large-scale CNC fixture clamping mechanisms
- Steel mill conveyor gate actuators
- Automotive assembly line positioning devices
- 5,000km theoretical stroke life (clean, dry air)
- Relubrication interval: 3 million cycles (40℃ ambient)
- Rod bearing replacement threshold: 0.5mm radial play
| Property | Property Value |
|---|---|
| sku | SAIJ63AX950-30 |
| 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 | 950mm |
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.









