Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X400-30
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40 Adjustable Stroke Cylinder SAUJ40X400-30 Technical Details
- Model Code: SAUJ40X400-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke length: 400mm (adjustable through mechanical stops)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable hydraulic shock absorber (both ends)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -10℃ to 80℃
- Port size: G1/8 (BSPP thread)
- Mounting type: ISO 15552 standard (multiple options available)
- Weight: 3.8kg ±2%
- Dimensions: 500mm(L) × 52mm(W) × 52mm(H) (extended length)
- Retracted length: 100mm (excluding mounting accessories)
- Rod diameter: 16mm
- Maximum speed: 1.0 m/s
High-precision stroke-adjustable cylinder featuring dual cushioning control with 30° adjustable angles. The SAUJ series incorporates a unique position-locking mechanism with ±0.5mm repeat accuracy. Includes wear-resistant guide bushings and IP54-rated dust protection. Requires 5μm filtered air with recommended ISO VG32 lubricant.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lifting heights
- Packaging line product ejection mechanisms
- Automated welding positioners
- Textile machinery tension control
Adjustment procedure:
Rotate cushioning screws (M6×1.0) clockwise to increase damping force.
Limit adjustments to 1/4 turn increments during operation.
Always lock adjustment with jam nut after tuning.
| Property | Property Value |
|---|---|
| sku | SAUJ40X400-30 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <400mm> |
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.