AirTAC SAIJ32X155-20 Adjustable Stroke Cylinder Specifications
- Model: SAIJ32X155-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32 mm
- Stroke: 155 mm (mechanically adjustable)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Rubber buffer + adjustable stopper
- Mounting type: Basic type (optional foot/method mounting)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Ambient temperature: -10℃ to 70℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 1.45 kg ±3%
- Dimensions: 255mm(L) × 50mm(W) × 50mm(H) (retracted state)
Precision-adjustable pneumatic cylinder featuring dual mechanical stroke adjustment screws for millimeter-level positioning accuracy. The external stopper mechanism allows stroke reduction without disassembly, with positive-locking hex nuts to prevent accidental adjustments. Includes dual anti-rotation guide rods for enhanced lateral stability during partial stroke operations.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Adjustable press mechanisms for electronic component insertion
- Packaging machine product height compensation systems
- Semiconductor handling equipment with Z-axis micro-adjustment
1. Lubricate adjustment screws with ISO VG32 hydraulic oil before initial use
2. Max lateral load: 15N at full extension (reduce to 8N when adjusted to 50% stroke)
3. For vertical mounting, install locknuts on both adjustment screws to prevent drift
4. Allow 30mm clearance behind end cover for full stroke adjustment access
| Property | Property Value |
|---|---|
| sku | SAIJ32X155-20 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 155mm |
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.









