Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X85-20S
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 SAUJ40X85-20S Specifications
- Model: SAUJ40X85-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 85mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Side fixed (MF2) with mounting bolts
- Operating temperature: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Weight: 1.8kg ±3%
- Dimensions: 145mm(L) × 72mm(W) × 72mm(H)
- Rod material: Chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR wear-resistant seals
- Repeat positioning accuracy: ±0.5mm
Precision-adjustable pneumatic cylinder featuring dual shock-absorbing cushions and visual stroke markers. The SAUJ series combines position flexibility with robust construction, offering 3-stage stroke adjustment via external locking nuts (included). Integrated mounting slots enable multi-angle installation in confined spaces.
- Variable-height positioning in assembly jigs
- Packaging machine flap adjustment mechanisms
- Semiconductor wafer handling equipment
- Automotive part clamping with soft-landing
- Printing press roller engagement systems
Installation note:
For optimal performance, maintain horizontal mounting orientation and
use anti-vibration washers when securing. Lubricate guide rods monthly
with ISO VG32 hydraulic oil. Maximum side load capacity: 35N.
| Property | Property Value |
|---|---|
| sku | SAUJ40X85-20S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 85mm |
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.