Airtac SILF Front Locking Air Cylinder SILF50X450
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF50X450 Front Lock Cylinder Technical Specifications
- Model: SILF50X450
- Bore size: Ø50 mm
- Stroke: 450 mm
- Operating pressure: 0.1-1.0 MPa
- Locking method: Mechanical wedge lock (spring applied/pressure released)
- Lock holding force: 1,960 N (at 0.5 MPa)
- Cushioning: Adjustable hydraulic buffer + rubber pad
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile Butadiene Rubber)
- Port size: G1/2 (BSPP thread)
- Mounting type: Standard MF1/MF2 flange or foot mounting
- Piston rod material: Chrome-plated carbon steel (S45C)
- Weight: 3.2 kg (excluding mounting accessories)
- Dimensions: 630mm(L) × 60mm(W) × 80mm(H) (extended length)
- Retract length: 180mm (minimum compact length when locked)
- Rod thread: M20×1.5 (male thread)
- Protection class: IP54 (standard sealing)
Heavy-duty locking cylinder with fail-safe position retention capability. Features dual-stage cushioning and corrosion-resistant construction. The wedge-lock mechanism engages automatically upon pressure loss, making it ideal for vertical applications requiring position holding. Requires 40μm filtered air with ISO VG32 lubricator oil (optional auto-lube).
- Vertical press brake tool holding systems
- Automated warehouse elevator position locks
- Injection molding machine safety clamps
- Solar panel tilt adjustment mechanisms
- CNC rotary table brake systems
Installation requirements:
Maintain ≤0.3 MPa residual pressure for proper lock disengagement.
Vertical mounting recommended (±5° tolerance). Avoid side-load forces exceeding 150N.
Perform weekly lubrication checks in high-cycle applications (＞500 cycles/day).
| Property | Property Value |
|---|---|
| sku | SILF50X450 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 450mm |
| 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.