Airtac SILF Front Locking Air Cylinder SILF50X125S
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF50X125S Front Lock Cylinder Specifications
- Model: SILF50X125S
- Type: Double-acting with mechanical lock
- Bore size: Ø50 mm
- Stroke: 125 mm
- Operating pressure: 0.05–1.0 MPa
- Lock holding force: 1,100 N (at 0.5 MPa)
- Lock release pressure: ≥0.3 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Basic body mount (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (nitrile) standard / Optional FKM
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 1.48 kg (without accessories)
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H) (minimum retracted length)
- ISO certification: 6431, 15552
- Protection rating: IP54 (standard seals)
High-precision locking cylinder with fail-safe position retention, featuring dual-stage sealing for leak prevention. The integrated mechanical locking mechanism engages automatically at stroke ends, providing zero-backlash holding even during power/pressure loss. Requires ISO VG32 hydraulic oil mist lubrication (0.3-0.5cc/min recommended).
- Vertical load holding in automated assembly lines
- Safety positioning in press brake tooling
- Palletizer arm position locking
- Robotic welding fixture stabilization
- Elevated platform emergency stop systems
Installation note:
Lock engagement requires minimum 0.5 sec pressure hold before deactivation.
Maintain 0.05-0.15 MPa residual pressure during non-operation to prevent seal drying.
Vertical installation requires +15°/-10° tolerance limit.
| Property | Property Value |
|---|---|
| sku | SILF50X125S |
| 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 | <50mm> |
| Stroke | 125mm |
| 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.