Airtac SULF Front Locking Cylinder SULF63X225
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF63X225 Front Lock Cylinder Technical Details
- Model: SULF63X225
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: 63mm
- Stroke: 225mm
- Operating pressure: 0.15–0.95 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Locking force: 1,200N (max at 0.63MPa)
- Port size: G1/2 (NPT1/2 optional)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + Polyurethane
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (excluding accessories)
- Dimensions: 400mm(L) × 105mm(W) × 105mm(H) (at mid-stroke)
- Protection rating: IP54 (standard), IP67 (optional)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-duty locking cylinder featuring dual-position mechanical brake mechanism for mid-stroke position holding. The integrated wedge-shaped lock provides instant clamping upon signal loss, with manual override capability. Requires 5-40μm filtered air and features wear-resistant seals for >5,000km service life.
- Vertical load holding in material handling systems
- Emergency stop positioning in robotic welding arms
- Precision fixturing for CNC machine tooling
- Safety brakes in automated assembly platforms
- Position retention in tilt-angle adjustment mechanisms
Installation guidelines:
Mount in horizontal orientation for optimal locking performance.
Allow 0.5mm alignment tolerance during mounting.
Perform 50-100 no-load cycles before commissioning.
Lock engagement time <0.3s at 0.5MPa.
Critical note:
Always install external pressure relief valve when using locking function.
Do not exceed 0.8m/s piston speed during locking activation.
Minimum 0.3MPa required for reliable lock disengagement.
| Property | Property Value |
|---|---|
| sku | SULF63X225 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 225mm |
| 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.