Airtac SEJ Adjustable Cylinder SEJ32X50-50S
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 Cylinder SEJ32X50-50S Specifications
- Model: SEJ32X50-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 50mm
- Adjustment range: 0-50mm (continuous stroke adjustment)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange (ISO 15552 standard), optional rear flange or foot mounting
- Port size: PT1/8 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber) standard, optional FKM for high temp
- Weight: 1.8kg ±2% (including mounting accessories)
- Dimensions: 155mm(L) × 50mm(W) × 50mm(H) (extended length with rod)
- Rod diameter: 12mm
- Max theoretical force: 200N @ 0.6MPa
- Speed range: 50–1000mm/s
- Protection rating: IP65 (standard wiper seal)
Precision-engineered adjustable stroke cylinder featuring micro-machined guide grooves for accurate stroke setting. The through-rod design allows external stroke adjustment via hex wrench without disassembly. Includes magnetic piston for position sensing compatibility (sensor not included). Corrosion-resistant construction with dual lip wipers for harsh environments.
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- Textile machinery tension control systems
Installation guidelines:
Use locknuts (M12×1.25) for stroke adjustment fixation.
Apply thread sealant on port connections.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃.
Allow 0.5mm clearance for thermal expansion in long-stroke applications.
Do not exceed 1,200,000 reciprocations without preventive maintenance.
Use air filter regulator with 25μm filtration.
Avoid side loads exceeding 15N·m on piston rod.
| Property | Property Value |
|---|---|
| sku | SEJ32X50-50S |
| 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 | <50mm> |
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.