2. Features innovative bidirectional asymmetrical piston sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Aluminum alloy tube with reinforced cross-rib design (eliminating tie rods), excellent corrosion resistance. External end incorporates sensor mounting grooves for convenient installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates reduced cylinder bore dimensions* and compact stroke length;
5. Precision-adjustable cushioning mechanism ensures smooth stroke termination;
6. Mounting accessories compatible with SC series cylinders for system integration flexibility;
7. High-temperature resistant sealing materials enable operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ32
AirTAC SAUJ32 Adjustable Cylinder SAUJ32X85-50 Technical Details
- Model Code Breakdown: SAUJ32-X85-50
- SAUJ: Adjustable stroke cylinder series
- 32: Bore size (32mm)
- X85: Extended stroke length (85mm)
- 50: Cushion adjustment type
- Bore Diameter: 32mm (±0.5mm manufacturing tolerance)
- Stroke Range: 50-200mm (adjustable through mechanical stops)
- Operating Pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushion Type: Dual adjustable pneumatic cushions (front/rear)
- Mounting Style: Front flange mounting (ISO 15552 standard)
- Port Size: 1/4" NPT (G1/8 optional)
- Operating Temperature: -20℃ to 80℃ (with dry air)
- Piston Material: Anodized aluminum alloy (AL6063-T5)
- Rod Material: Chrome-plated steel (SCM435)
- Seal Type: NBR rubber (HNBR available for high-temp)
- Weight: 2.3kg (without accessories)
- Dimensions:
- Extended Length: 250mm (max stroke)
- Retracted Length: 165mm
- Body Diameter: 48mm
- Mounting Hole Spacing: 56mm (M6x1.0 threads)
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. Incorporates wear-resistant guide bushings and double lip seals for maintenance-free operation. The magnetic piston version (SAUJ32MX85-50) enables position sensing compatibility.
- Variable height positioning in automated packaging lines
- Pressure-sensitive clamping systems (woodworking/CNC)
- Material handling with adjustable gripping force
- Precision alignment in semiconductor manufacturing
- Automated door stroke adjustment mechanisms
1. Align cylinder axis within 0.2mm perpendicular tolerance
2. Use locknuts (included) for stroke adjustment mechanism fixation
3. Lubricate with ISO VG32 turbine oil for initial operation
4. Allow 15mm clearance for cushion adjustment screws
Requires 40μm filtered air with dew point -20℃ below ambient. Avoid side-load forces exceeding 35N. For vertical mounting, specify "V" suffix model with upgraded seals.
| Property | Property Value |
|---|---|
| sku | SAUJ32X85-50 |
| Adjustable Stroke | <50mm> |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| 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.







