Airtac SILF Front Locking Air Cylinder SILF200X120
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF200X120 Front Locking Cylinder Specifications
- Model: SILF200X120
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø200 mm
- Stroke: 120 mm
- Operating pressure: 0.1-1.0 MPa
- Lock holding force: 12,500 N (max)
- Cushioning type: Adjustable hydraulic buffer
- Mounting style: Front flange (ISO 15552 standard)
- Port size: G3/8 (NPT1/4 optional)
- Seal material: Heat-resistant NBR (+90℃)
- Piston rod material: Chrome-plated steel
- Temperature range: -20℃ to +80℃
- Weight: 12.5 kg (without accessories)
- Dimensions: 420mm(L) × 200mm(W) × 200mm(H)
- Lock release pressure: 0.3 MPa (minimum)
- Repeat positioning accuracy: ±0.5 mm
Heavy-duty locking cylinder with integrated position retention mechanism, featuring dual safety locks activated by spring force during pressure loss. The hardened piston rod and triple-lip seals ensure reliable operation in high-side-load applications. Requires ISO 8573-1:2010 Class 3 compressed air.
- Press machine safety interlock systems
- Automotive welding fixture position locking
- Die-casting mold clamping mechanisms
- Overhead material handling emergency stop
- Plastic injection molding core pulls
Installation note:
Must install lock release port (R) downstream of flow control valve.
Lubricate guide bushings with ISO VG32 hydraulic oil monthly.
Avoid angular misalignment exceeding 0.5° during mounting.
| Property | Property Value |
|---|---|
| sku | SILF200X120 |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <200mm> |
| Stroke | 120mm |
| 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.