2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF40X800S Front Lock Cylinder Technical Details
- Model: SCLF40X800S
- Type: Double-acting cylinder with mechanical locking
- Bore size: 40mm
- Stroke: 800mm
- Operating pressure: 0.1–0.9 MPa
- Locking force: 1,200N (max at 0.63MPa)
- Cushioning: Adjustable hydraulic buffer
- Material: Aluminum alloy barrel, chrome-plated piston rod (SUS304)
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO228 standard)
- Mounting type: Standard MF1 front flange
- Weight: 5.8kg (excluding accessories)
- Dimensions: 870mm(L) × 56mm(W) × 56mm(H) (retracted state)
- Protection rating: IP65 (rod seal area IP54)
- Lubrication: Pre-lubricated (Optional oil-fog lubrication compatible)
Heavy-duty locking cylinder featuring dual-position mechanical brake mechanism with spring-assisted emergency lock engagement. The hardened stainless steel piston rod and multi-lip seals ensure reliable position holding even under vibration or sudden pressure loss. Requires 5μm filtered air and monthly lubrication checks.
- Vertical load holding in automated assembly presses
- Safety position locking in material handling elevators
- Intermediate stop control in CNC tool changers
- Overhead conveyor emergency braking systems
- Plastic injection molding machine core pulls
| Property | Property Value |
|---|---|
| sku | SCLF40X800S |
| 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 | 800mm |
| 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.



