Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X650-30
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 Cylinder SAUJ40X650-30 Technical Details
- Model Code: SAUJ40X650-30
- Series: SAUJ Standard Adjustable Stroke Cylinder
- Bore Size: 40mm (ISO 6432 compliant)
- Stroke: 650mm (adjustable with ±1mm precision)
- Operating Pressure: 0.15–0.8 MPa
- Operating Temperature: -20℃ to 80℃
- Port Size: G1/8 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston Speed: 50–800 mm/s
- Seal Material: NBR + Polyurethane (oil & wear resistant)
- Mounting: Basic type (MF1) with optional foot mounting
- Rod End: Male thread M10×1.25
- Weight: 3.5kg (excluding accessories)
- Dimensions: 800mm(L) × 56mm(W) × 56mm(H)
- Repeat Positioning Accuracy: ±0.2mm
- ISO Standard: 15552 (VDMA 24562, CETOP RP52P)
High-precision adjustable stroke cylinder featuring dual cushion adjustment screws for smooth end-of-stroke deceleration. The anodized aluminum barrel with chromium-plated piston rod ensures corrosion resistance in humid environments. Integrated magnet in piston enables position sensing compatibility (sensor sold separately).
- Packaging line product positioning gates
- Automated welding fixture height adjustment
- CNC machine tool clamping mechanisms
- Automotive assembly line part transfer systems
- Long-stroke material handling in cleanroom environments
Installation Guidelines:
Maintain 0.5mm minimum alignment tolerance during mounting. Lubricate with ISO VG32 hydraulic oil
before initial operation. For stroke adjustment, loosen locknut and rotate cushion screw clockwise
to shorten stroke (1 full rotation ≈ 1.5mm adjustment).
| Property | Property Value |
|---|---|
| sku | SAUJ40X650-30 |
| 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 | 650mm |
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.