1. Compliant with ISO15552 standard (formerly ISO6431)
2. Features specially designed bidirectional piston sealing structure with compact dimensions and integrated oil reservoir functionality
3. Octagonal aluminum alloy tube construction without tie rods for enhanced corrosion resistance, equipped with sensor mounting slots for quick installation
4. Precision-engineered adjustable cushioning mechanism ensures smooth operation
5. Available with multiple cylinder specifications and comprehensive mounting accessory options
6. Utilizes high-temperature resistant sealing materials for operating temperature range of 0℃~150℃
Category: Standard Cylinders , Brand: AIRTAC , Series: SAIJ160
AirTAC SAIJ160AX185-40S Adjustable Cylinder Specifications
- Model: SAIJ160AX185-40S
- Series: SAIJ160 (Heavy Duty Adjustable Stroke)
- Bore size: 160mm
- Stroke: 185mm (Adjustable through 40S mechanism)
- Mounting type: AX (Front Flange with Square Shape)
- Cushioning: Adjustable hydraulic shock absorber
- Operating pressure: 0.1–0.8 MPa
- Temperature range: -20℃ to 80℃
- Seal material: NBR + PU combination
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Aluminum alloy with oxidation-resistant coating
- Port size: G1/2 (ISO228 standard)
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 5.8kg ±2% (Without accessories)
- Dimensions: 640mm(L) × 160mm(W) × 160mm(H) (Fully extended)
- Rod thread: M20×1.5 (External thread at piston end)
A high-precision adjustable stroke cylinder featuring dual-stage position locking and micro-adjustment capability (±0.5mm repeat accuracy). The 40S suffix indicates integrated shock absorption with 40mm adjustment range. Optimized for heavy payload applications requiring smooth deceleration and position fine-tuning under variable loads.
- Press machine die height adjustment systems
- Automotive welding fixture positioning
- Palletizing robot end-effector force control
- Glass handling equipment with variable thickness
- Injection molding machine ejector mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ160AX185-40S |
| Adjustable Stroke | <40mm> |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | S-Magnetic |
| Bore Diameter | 160mm |
| Stroke | 185mm |
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.









