Airtac SILF Front Locking Air Cylinder SILF40X800S
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF40X800S Front Lock Cylinder Specifications
- Model: SILF40X800S
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 40mm
- Stroke: 800mm
- Operating pressure: 0.1–1.0 MPa
- Lock holding force: 1,800N (at 0.5MPa)
- Port size: M5x0.8 (G1/8 adapter included)
- Cushioning type: Adjustable elastic cushion
- Operating temperature: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr12MoV)
- Seal material: NBR + PU combination
- Weight: 3.8kg (excluding accessories)
- Dimensions: 1,025mm(L) × 52mm(W) × 52mm(H)
- Protection rating: IP54 (standard), IP67 (optional)
- Lubrication: Pre-lubricated (relubrication interval: 3,000km)
Heavy-duty locking cylinder featuring fail-safe mechanical position retention. The dual-stage sealing system combines NBR for static seals and PU for dynamic seals, ensuring leak-free operation in high-cycle applications. Integrated shock absorption reduces end-impact by 60% compared to standard models.
- Vertical load holding in automated assembly lines
- Safety position locking in press machinery
- Material handling clamp arms in logistics systems
- Precision fixturing for CNC machining centers
- Emergency stop mechanisms in heavy equipment
Installation note:
Requires minimum 0.3MPa air pressure for lock release.
Mounting orientation must keep lock mechanism downward to prevent
debris accumulation. Perform weekly lock pin lubrication with
ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SILF40X800S |
| 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℃ to 80℃ Speed Range: 30-800 mm/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.