Airtac SULF Front Locking Cylinder SULF80X400S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF Series Locking Cylinder SULF80X400S Specifications
- Model: SULF80X400S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 80mm
- Stroke: 400mm
- Operating pressure: 0.1–1.0 MPa
- Lock holding force: 2,500N (at 0.5MPa)
- Temperature range: -20℃ to 80℃
- Seal material: NBR/PU
- Cushioning: Adjustable air cushion
- Port size: G3/8 (ISO standard)
- Mounting type: Front flange (ISO 15552)
- Rod end: External thread M20×1.5
- Body material: Aluminum alloy (anodized)
- Weight: 5.8kg (excluding accessories)
- Dimensions: 600mm(L) × 125mm(W) × 125mm(H)
- Protection rating: IP54 (standard)
- Lock release pressure: ≥0.15MPa
Industrial-grade locking cylinder featuring instant position retention capability through integrated mechanical brake. The dual-piston lock mechanism engages automatically upon pressure loss, providing fail-safe holding power. Precision honed tube and chromium-plated piston rod ensure smooth operation in high-cycle applications. Requires 40μm filtered air with ISO VG32 lubricant.
- Vertical load holding in automated assembly lines
- Emergency stop positioning in material handling systems
- Clamping fixtures for CNC machining centers
- Safety interlocks in press machinery
- Position retention in robotic welding arms
Installation note:
Lock function activates automatically during power/pressure failure. For manual release,
use integrated emergency unlock port (M5 interface). Maintain 0.5mm minimum clearance
between rod end and load during alignment.
Critical parameters:
Maximum side load 150N | Lubrication interval 2,000km travel |
Do NOT use in explosive atmospheres
| Property | Property Value |
|---|---|
| sku | SULF80X400S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <400mm> |
| Lock Position | Front Cover with Lock |
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.