Airtac SCLF Front Locking Cylinder SCLF63X250
2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF63X250 Front Locking Cylinder Technical Details
- Model: SCLF63X250
- Type: Double-acting cylinder with mechanical lock
- Bore size: 63mm
- Stroke: 250mm (±0.5mm tolerance)
- Operating pressure: 0.1-0.8 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Rod diameter: 20mm (chrome-plated)
- Locking force: 1,200N max (at 0.5MPa)
- Seal type: NBR rubber seals
- Temperature range: -20℃ to +80℃
- Port size: G1/4 (ISO standard)
- Weight: 3.8kg (excluding accessories)
- Dimensions: 400mm(L) × 63mm(W) × 63mm(H) (extended length)
- Lock release method: Manual lever operation (90° rotation)
- Mounting options: Basic type (no flange), MF1/MF2 front flange, MB1/MB2 rear flange
High-precision locking cylinder with fail-safe position retention capability, featuring dual-position memory function. The integrated mechanical lock mechanism prevents unintended movement during power loss, with precision ground rod guidance (H7 tolerance) for repeat positioning accuracy ±0.2mm. Corrosion-resistant design includes rod wiper and stainless steel end caps.
- Vertical load holding in automated assembly lines
- Safety clamping in press brake tooling systems
- Position locking in material handling robots
- Emergency stop mechanisms for lifting platforms
- Precision fixturing in CNC machining centers
Operational guidance:
Apply ISO VG32 hydraulic oil or equivalent for lubrication.
Maintain 0.3-1mm clearance between lock lever and stopper during installation.
Requires weekly inspection of lock mechanism for debris.
Not recommended for side-load applications exceeding 50N.
| Property | Property Value |
|---|---|
| sku | SCLF63X250 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <250MM> → <250mm> |
| 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.