Airtac SCLF Front Locking Cylinder SCLF80X125
2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF80X125 Front Locking Cylinder Specifications
- Model: SCLF80X125
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 80mm
- Stroke: 125mm
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Locking force: 2,450 N (at 0.5 MPa)
- Cushioning: Adjustable pneumatic cushion
- Lock mechanism: Spring-activated wedge system
- Mounting type: Standard ISO/VDMA front flange (alternative mounts available)
- Port size: G1/2
- Temperature range: -20℃ to 80℃
- Body material: Anodized aluminum alloy
- Piston rod material: Chrome-plated steel (STD) / Stainless steel (optional)
- Seal material: NBR (standard) / Polyurethane (high-speed variant)
- Weight: 3.8 kg (without accessories)
- Dimensions: 284mm(L) × 105mm(W) × 105mm(H) (at fully retracted position)
Heavy-duty locking cylinder featuring fail-safe position retention during air supply interruption. Precision-ground rod with triple chrome plating ensures ≤0.01mm radial play. Integrated shock absorbers reduce end-impact noise by 15dB. Requires 5μm filtered lubricated air (ISO 8573-1 class 3).
- Vertical load holding in automated assembly lines
- Safety positioning in press brake tooling
- Pallet locking in CNC machining centers
- Emergency stop systems for material handling robots
- Precision fixturing in optical component manufacturing
Installation note:
Engage lock mechanism manually after installation using the override lever.
Maintain 0.5mm minimum clearance between rod end and workpiece.
Lubricate guide bushings every 500km of cumulative travel.
Critical parameters:
Maximum side load 150N | Do NOT use as mechanical brake |
Cycle rate ≤90% of calculated maximum (derate 15% for vertical applications)
| Property | Property Value |
|---|---|
| sku | SCLF80X125 |
| 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 | 80 mm |
| Stroke | 125mm |
| 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.