Airtac SUJ Adjustable Cylinder SUJ50X400-30S
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 SUJ50X400-30S Technical Details
- Model: SUJ50X400-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 400 mm (adjustable through mechanical stops)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: FA-type foot mounting with reinforced base
- Port size: G1/2 (ISO standard)
- Piston rod thread: M20×1.5 (external)
- Weight: 6.8 kg (excluding accessories)
- Dimensions (L×W×H):
- Extended length: 730±2 mm
- Retracted length: 330±2 mm
- Body width: 70 mm
- Mounting base height: 25 mm
- Seal material: Polyurethane (PU) with wear-resistant ring
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (anodized surface)
High-precision industrial cylinder featuring patented stroke adjustment mechanism with ±0.5mm repeatability. The 30S variant includes shock-absorbing end caps and reinforced rod bearings for heavy-duty cycles. Integrated magnetic slot (T-slot on cylinder body) enables flexible sensor mounting. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Variable-height press machines in metal stamping
- Palletizing robot end-effector positioning
- Injection molding machine ejector systems
- Automotive assembly line clamping fixtures
- Glass cutting equipment with programmable stroke
Installation guidelines:
Use M10 class 8.8 mounting bolts (torque 35-40 N·m). Maintain 0.05-0.15mm clearance between stopper plates during stroke adjustment. Lubricate rod weekly with ISO VG68 oil in high-cycling applications (>500 cycles/hour).
Critical note:
Avoid lateral loads exceeding 150N. For vertical mounting, always install rod-end support bracket (accessory code: SMB-50). Maximum side load capacity reduces by 40% when operated at <0.3 MPa pressure.
| Property | Property Value |
|---|---|
| sku | SUJ50X400-30S |
| Adjustable Stroke | 30mm |
| 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 | <50mm> |
| Stroke | <400mm> |
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.