AirTAC SAIJ32 Adjustable Stroke Cylinder SAIJ32AX425-30 Technical Specifications
- Model Code Breakdown: SAIJ32-AX425-30
- SAI: Standard adjustable stroke series
- J: Double-acting with adjustable stroke
- 32: Bore size (32mm)
- AX425: Maximum stroke length 425mm
- 30: Cushion adjustment mechanism version
- Bore Diameter: 32mm (±0.1mm precision ground)
- Stroke Range: 25-425mm (continuously adjustable)
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-800 mm/s
- Port Size: G1/8 (ISO228/1 standard)
- Cushion Type: Elastic cushion + adjustable shock absorber
- Mounting Style: Basic type (no fixed mount)
- Rod End: Male thread M12×1.25 (ISO 12240-1)
- Material Composition:
- Tube: Aluminum alloy 6063-T5 (hard anodized)
- Piston Rod: Chrome-plated 45# steel
- Seals: NBR + PU combination
- Temperature Range: -20℃ to 80℃ (with dry air)
- Lubrication Requirement: ISO VG32 turbine oil mist lubrication
- Weight: 2.85kg (with maximum stroke configuration)
- Dimensions (L×W×H):
- Min. Length: 178mm (retracted)
- Max. Length: 603mm (extended)
- Body Diameter: 48mm
- Mounting Bracket Width: 64mm
- Cycle Life: ≥5,000 km (at rated pressure, 70℃ max)
- ISO Certification: 6431, 15552 compliant
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for stable intermediate stops. The chromium-plated piston rod incorporates a wear-resistant coating (HV≥800) for harsh environments. Built-in shock absorption reduces end-impact noise by 15dB compared to standard models.
- Variable position clamping in CNC machining centers
- Packaging line product height adjustment systems
- Automated warehouse stacker position control
- Plastic injection molding ejector stroke regulation
- Semiconductor wafer handling robotics
- Relubrication: Every 500km of cumulative stroke
- Seal Replacement: 3,000km or 24 months (whichever first)
- Shock Absorber Service: Annual inspection for silicone oil level
| Property | Property Value |
|---|---|
| sku | SAIJ32AX425-30 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <425mm> |
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.









