Airtac SUJ Adjustable Cylinder SUJ40X275-40S
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 Stroke Cylinder SUJ40X275-40S Technical Details
- Model: SUJ40X275-40S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 275mm (adjustable range: ±3mm)
- Operation type: Double-acting
- Port size: G1/8 (NPT1/8 optional)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM
- Weight: 2.85 kg (with standard accessories)
- Dimensions:
- Extended length: 480±2mm
- Retracted length: 205±2mm
- Body width: 60mm (mounting face)
- Height with rod: 95mm
- ISO compatibility: Compliant with ISO 6432, VDMA 24562
Precision-engineered adjustable stroke cylinder featuring dual cushion control and position feedback capability. The SUJ series incorporates a unique mechanical stopper system allowing ±3mm stroke adjustment without disassembly. Anti-rotation design ensures stable linear motion, with IP54-rated construction for dust resistance.
- Variable position clamping in CNC fixture systems
- Precision material feeding in semiconductor handlers
- Adjustable press mechanisms for plastic molding
- Automated packaging line position correction
- Robotic arm end effector positioning
Installation guidelines:
Mount using M6x1.0 screws (ISO 4029) with 25±5 N·m torque.
Lubricate with ISO VG32 hydraulic oil before initial operation.
Allow 15mm clearance for stroke adjustment access.
| Property | Property Value |
|---|---|
| sku | SUJ40X275-40S |
| Adjustable Stroke | <40mm> |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 275mm |
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.