2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF63X200S Front Locking Cylinder Specifications
- Model: SCLF63X200S
- Type: Double-acting with mechanical locking
- Bore size: 63 mm
- Stroke: 200 mm
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/4 (ISO standard)
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Locking force: 1,200 N (at 0.5 MPa)
- Ambient temperature: -20℃ to 80℃
- Weight: 3.7 kg (±2%)
- Dimensions: 500mm(L) × 100mm(W) × 100mm(H) (including lock mechanism)
- Mounting type: Front flange (ISO 15552 standard)
- Protection class: IP65 (dust-tight & water jet resistant)
Heavy-duty locking cylinder with fail-safe mechanical brake system, featuring dual-position memory function. The integrated wedge-lock mechanism maintains position during power loss through spring-engaged braking. Requires 40μm filtered air and ISO VG32 hydraulic oil lubrication (optional auto-lube).
- Vertical load holding in CNC fixture systems
- Emergency stop positioning in automated assembly lines
- Press machine mid-stroke holding operations
- Material handling vertical lift brakes
- Robotic welding position retention systems
| Property | Property Value |
|---|---|
| sku | SCLF63X200S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <200mm> |
| 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.



