Airtac SULF Front Locking Cylinder SULF63X450S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF63X450S Front Locking Cylinder Specifications
- Model: SULF63X450S
- Type: Double-acting cylinder with mechanical locking
- Bore size: 63 mm
- Stroke: 450 mm
- Operating pressure: 0.1–0.8 MPa (15–116 PSI)
- Cushioning: Adjustable pneumatic cushion
- Locking force: 1,200 N (at 0.5 MPa)
- Lock activation: Manual release button + automatic engagement
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Port size: 1/4" NPT (G1/4 optional)
- Weight: 5.2 kg (11.46 lbs)
- Dimensions: 630mm(L) × 105mm(W) × 105mm(H)
- Rod thread: M20×1.5 external thread
- Seal material: High-grade NBR with wear-resistant ring
- Protection rating: IP54 (standard), IP67 (optional)
Industrial-grade locking cylinder featuring fail-safe position retention with dual locking verification. The SULF series integrates a spring-applied brake mechanism that automatically engages when air pressure drops below 0.15 MPa. Precision ground rod surface (Ra ≤0.4μm) ensures smooth operation and extended seal life. Includes built-in magnetic sensor slot for position feedback.
- Vertical load holding in material handling systems
- Emergency stop positioning in automated assembly lines
- Safety interlocks in press machinery
- Position retention in tilt-adjust mechanisms
- Palletizing robot end-effector stabilization
Installation requirements:
Requires minimum 0.5 MPa air supply for proper lock disengagement.
Lubricate piston rod weekly with ISO VG32 hydraulic oil.
Maintain 0.3mm clearance around rod during alignment.
| Property | Property Value |
|---|---|
| sku | SULF63X450S |
| 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 | 63mm |
| Stroke | 450mm |
| 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.