Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X185-75S
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 SAUJ40X185-75S Adjustable Cylinder Specifications
- Model: SAUJ40X185-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 185mm (adjustable)
- Rod diameter: 12mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting type: Standard foot mount (MF1) with adjustable stopper
- Port size: M5x0.8 (G1/8 equivalent)
- Material: Aluminum alloy barrel, hard chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8kg ±5%
- Dimensions: 300mm(L) × 82mm(W) × 85mm(H) (max extended length)
- Stroke adjustment range: 0-185mm (mechanical stopper)
- Repeat positioning accuracy: ±0.5mm
- Air consumption: 232cm³/stroke at 0.5MPa
High-precision adjustable stroke cylinder featuring a mechanical stopper system for position fine-tuning. The dual chrome-plated piston rod and multi-lip seal design ensure minimal leakage. Includes built-in auto-lubrication grooves and impact-absorbing end caps. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring adjustable stroke
- Packaging machine product height adjustment mechanisms
- Semiconductor equipment with space-constrained actuation
Installation note:
Lubricate piston rod with ISO VG32 hydraulic oil before initial use.
Allow 15mm clearance around adjustment screws for maintenance access.
Maximum side load: 35N at full extension.
| Property | Property Value |
|---|---|
| sku | SAUJ40X185-75S |
| Adjustable Stroke | 75mm |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| 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.