Airtac SILF Front Locking Air Cylinder SILF63X400
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF63X400 Front Lock Cylinder Specifications
- Model: SILF63X400
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: 63 mm
- Stroke: 400 mm
- Operating pressure: 0.1–0.9 MPa
- Locking force: 1,050 N (at 0.5 MPa)
- Lock release pressure: ≥0.3 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (ISO standard)
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: NBR/PU composite seals
- Temperature range: -20℃ to 80℃
- Weight: 4.8 kg (excluding accessories)
- Dimensions: 600mm(L) × 100mm(W) × 100mm(H)
- Protection rating: IP54 (standard wiper design)
- Mounting options: ISO 15552 standard mounts (optional flange/foot mounts)
- Position detection: Magnetizable for sensor attachment (not included)
Heavy-duty locking cylinder featuring dual safety mechanism - mechanical lock engages automatically at stroke ends and can be manually overridden. Precision ground rod surface (Ra ≤0.4μm) ensures smooth operation. Integrated lock status indicator window allows visual confirmation. Requires 5-40μm filtered air with ISO VG32 lubricator (recommended 1 drop/m³).
- Press machine safety position locking
- Automated welding fixture position retention
- Vertical lifting platform emergency brake
- Assembly line workpiece clamping with power-off protection
- Die-casting machine mold securement
Installation note:
Lock mechanism requires monthly lubrication (use ISO VG32 oil).
Avoid side-load forces exceeding 200N. For vertical mounting,
install manual release lever facing accessible direction.
Allow 50mm clearance behind lock mechanism for maintenance.
| Property | Property Value |
|---|---|
| sku | SILF63X400 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <400mm> |
| 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.