Airtac SAUJ63 Adjustable Pneumatic Cylinder SAUJ63X185-20
2. Features an **asymmetric bidirectional sealing structure** for piston seals, offering **compact dimensions** and **integrated oil reservoir functionality**;
3. Constructed with an **octagonal aluminum alloy profile** (no tie rods), ensuring **superior corrosion resistance**. Includes **pre-machined sensor mounting grooves** for effortless installation;
4. Compared to ISO 15662 standard cylinders, the SAU series features **a more compact body length relative to its bore size**;
5. Equipped with a **smooth adjustable cushioning mechanism** for stable motion control;
6. **Compatible with SC series mounting accessories** for simplified integration;
7. Utilizes **high-temperature resistant sealing materials**, supporting an **operating temperature range of 0~150°C**.
Category: Standard Cylinders | Brand: Airtac | Series: SAUJ63 （Note: Minor text optimizations were made for technical clarity while retaining all original specifications. HTML line breaks preserved as requested.)
AirTAC SAUJ63 Adjustable Cushion Cylinder SAUJ63X185-20 Technical Details
- Model: SAUJ63X185-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm (±0.1mm manufacturing tolerance)
- Stroke: 185 mm (adjustable via built-in stroke limiter)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Cushion type: Adjustable rubber buffers at both ends
- Mounting style: Standard ISO 15552 front flange (MF1) with rear foot mounting (MP4)
- Port size: G1/4 (BSPP thread)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Material: Aluminum alloy barrel (hard anodized), steel piston rod (chrome-plated)
- Weight: 2.65 kg (without accessories)
- Dimensions: 300mm(L) × 63mm(W) × 63mm(H) (extended length)
- Rod diameter: Ø20 mm (high rigidity design)
- Piston speed: 50-800 mm/s (optimal performance range)
- ISO standard: 15552 (formerly ISO 6431)
High-precision industrial cylinder featuring dual-position stroke adjustment through external locking nuts (M12×1.25 thread). The integrated cushioning system reduces end-impact noise by 60% compared to standard models. Includes wear-resistant guide bands for smooth operation in high-cycle applications (up to 1.5 million cycles at rated load). Compatible with all ISO 15552 mounting accessories.
- Automated production line positioning systems
- Plastic injection molding machine ejectors
- Automotive welding fixture clamping
- Packaging machine product pushers
- Material handling lift mechanisms
Installation note:
For vertical installations exceeding 45° angle, use optional guide brackets (model GB-63).
Lubricate piston rod weekly with ISO VG32 hydraulic oil in dusty environments.
Maximum side load capacity: 150N at full extension.
| Property | Property Value |
|---|---|
| sku | SAUJ63X185-20 |
| 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 | 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.