2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF40X25S Front Lock Cylinder Specifications
- Model: SCLF40X25S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 25mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Front flange (ISO 15552 standard)
- Port size: M5x0.8 (G1/8 optional)
- Locking mechanism: Spring-activated mechanical brake
- Temperature range: -20℃ to 80℃
- Seal material: NBR/PU hybrid seals
- Protection rating: IP67 (dust/water resistant)
- Weight: 3.2kg ±5%
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H)
Heavy-duty locking cylinder with fail-safe position retention, featuring integrated brake pads for mid-stroke holding force up to 1,200N. Precision-ground stainless steel rod with hard chrome plating (20μm thickness) ensures wear resistance. Requires 5μm filtered air and regular lubrication (ISO VG32 hydraulic oil recommended).
- Vertical load locking in automated assembly lines
- Emergency stop positioning in material handling
- Press machine safety interlocks
- Robotic welding fixture clamping
- Elevator door locking mechanisms
| Property | Property Value |
|---|---|
| sku | SCLF40X25S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <25 mm> |
| 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.



