Airtac SULF Front Locking Cylinder SULF40X20S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF40X20S Front Lock Cylinder Technical Details
- Model: SULF40X20S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 20mm
- Operating pressure: 0.1-1.0 MPa
- Operating medium: Clean dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Locking force: 480N (at 0.5MPa)
- Locking method: Manual push-button release
- Cushioning: Adjustable elastic cushion
- Port size: Rc1/4 (G1/4 optional)
- Mounting type: Basic (axial) with optional accessories
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid
- Weight: 1.25kg ±3%
- Dimensions: 140mm(L) × 40mm(W) × 40mm(H)
- Protection class: IP54 (standard), IP67 (optional)
- ISO standard: 6432 compliant
Precision lock cylinder featuring instant position retention capability with dual safety mechanisms. The SULF series combines 3-stage anodized corrosion resistance with wear-compensating seals, delivering over 5,000km service life. The front-position lock mechanism prevents accidental movement during power loss, with visual position indicators for safety confirmation.
- Emergency stop positioning in automated assembly lines
- Vertical load holding in material handling systems
- Precision fixturing for CNC machining centers
- Safety interlocks in press machinery
- Position memory in semiconductor manufacturing
Installation protocol:
Requires 0.5mm minimum alignment tolerance during mounting.
Lock engagement requires 0.05MPa minimum pressure.
For vertical installations, use model SULF40X20S-V with anti-gravity lock reinforcement.
| Property | Property Value |
|---|---|
| sku | SULF40X20S |
| 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 | <20mm> |
| 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.