Airtac SUJ Adjustable Cylinder SUJ40X175-75
2. Features specially profiled bidirectional piston sealing structure with compact dimensions and integrated oil reservoir design;
3. Constructed with reinforced octagonal aluminum tubing, rodless configuration demonstrating enhanced corrosion resistance;
4. Maintains more compact length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Incorporates adjustable cushioning mechanism for smooth stroke termination;
6. Mounting accessories fully compatible with SC series cylinder components;
7. Utilizes high-temperature resistant seals ensuring reliable operation at 150°C ambient conditions.
Category: Standard Cylinders, Brand: AIRTAC, Series: SUJ
AirTAC SUJ Adjustable Cylinder SUJ40X175-75 Technical Details
- Model: SUJ40X175-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 175mm (adjustable from 0-175mm via external stops)
- Adjustment range: ±3mm fine-tuning capability
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Foot-mounted (MF1) with optional front flange (optional)
- Port size: Rc1/4 (G1/4 available on request)
- Piston rod thread: M16×1.5 external thread
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal type: NBR seals with wear-resistant ring
- Protection class: IP54 (standard wiper design)
- Weight: 2.85kg ±3% (without accessories)
- Dimensions: 275mm(L) × 58mm(W) × 58mm(H) (max extended length)
- Rod end type: Female thread with locknut
- Sensor compatibility: Built-in magnet for proximity sensor installation
Precision-engineered adjustable stroke cylinder featuring dual cushion adjustment screws for smooth end-of-stroke deceleration. The hardened chrome piston rod (HRC 45-50) and self-lubricating bearings ensure extended service life in high-cycle applications. Integrated mounting slots allow flexible installation orientations with ±0.5mm positional repeat accuracy.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Gate control systems for injection molding machines
- Adjustable stoppers in automotive welding jigs
- Paper feed mechanisms in printing equipment
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial operation.
For vertical mounting, install rod-end down to prevent contaminant accumulation.
Adjust cushion screws clockwise to increase damping force.
Maximum side load: 35N at full extension.
| Property | Property Value |
|---|---|
| sku | SUJ40X175-75 |
| 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℃ to 80℃ Speed Range: 30-800 mm/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.