Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X175-20
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 SAUJ40X175-20 Technical Details
- Model: SAUJ40X175-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 175mm
- Adjustment range: ±20mm (total stroke adjustment capacity)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: PT1/4 (G1/8 optional)
- Mounting types: MF1 (standard square base) / FB (flange mounting optional)
- Piston rod material: Chrome-plated steel (HCC)
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.3kg (without accessories)
- Dimensions: 300mm(L) × 75mm(W) × 75mm(H) (max extended length)
- Rod thread: M12×1.25
- Lubrication: Pre-lubricated (Daphne Grease AL-2 equivalent)
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system with ±10mm fine-tuning capability per end (total 20mm adjustment range). The dual-scale position indicator enables visual confirmation of stroke settings, while the reinforced rod end bearing accommodates angular misalignment up to 3°. Includes integrated shock absorbers with 5-stage adjustable damping.
- Variable position clamping in CNC tool changers
- Conveyor gate positioning systems
- Die height adjustment in stamping presses
- Packaging machine product ejection mechanisms
- Glass cutting equipment with variable sheet sizes
Installation tip:
For optimal performance, align adjustment scales to "0" position before installation.
Use locknuts (not included) on the threaded stoppers after final position setting.
Maintain 0.5mm minimum clearance between stopper and cylinder end cap during adjustment.
| Property | Property Value |
|---|---|
| sku | SAUJ40X175-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 175mm |
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.