Airtac SEJ Adjustable Cylinder SEJ32X500-50S
2. Asymmetric bidirectional piston seal structure with compact dimensions and integrated oil reservoir function;
3. Rodless square aluminum tubing construction enhances corrosion resistance;
4. Adjustable cushioning mechanism ensures smooth stroke modulation;
5. Customizable configurations with multiple cylinder variants and mounting accessories;
6. High-temperature resistant sealing materials enable operational range of 0-150°C.
Category: Adjustable Cylinders | Brand: AirTAC | Series: SEJ
AirTAC SEJ Adjustable Stroke Cylinder SEJ32X500-50S Technical Details
- Model: SEJ32X500-50S
- Type: Adjustable Stroke Cylinder (Double Acting)
- Bore Size: 32mm
- Stroke: 500mm
- Adjustment Range: ±25mm (Total 50mm stroke reduction)
- Operating Pressure: 0.05–0.8 MPa
- Cushioning: Air Cushion with Adjustable Buffers
- Mounting Style: Front/Rear Flange Mounting (ISO 15552 Standard)
- Port Size: M5x0.8 (Dual Ports)
- Temperature Range: -10℃ to 70℃
- Seal Material: NBR/PU Combination
- Weight: 4.2kg (Piston Rod Assembly Included)
- Dimensions: 700mm(L) × 64mm(W) × 64mm(H) (Fully Extended)
- Rod Thread: M16x1.5 External Thread
- Position Detection: Optional Magnetic Piston (SMCR8 Compatible)
- Corrosion Protection: Chromium Plated Rod + Aluminum Alloy Barrel
High-precision adjustable stroke cylinder featuring mechanical stroke limiter with locknut system. The dual-cushion design minimizes end-impact while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant construction with IP65 equivalent protection (non-certified). Requires 5μm filtered air with ISO 8573-1:2010 Class 3.2.3 air quality.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lifting heights
- Automotive assembly line positioning gates
- Packaging machine product height compensation
- Press tooling with depth adjustment requirements
Installation Protocol:
Always engage minimum 5 threads when attaching accessories to piston rod.
Perform stroke adjustment under depressurized condition. Lubricate rod weekly
with ISO VG32 hydraulic oil (non-detergent). Max side load: 15N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | SEJ32X500-50S |
| 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 | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 500mm |
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.