Airtac SILF Front Locking Air Cylinder SIF40X150
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF Series Front Lock Cylinder SIF40X150 Technical Specifications
- Model: SIF40X150
- Type: Double-acting with mechanical lock
- Bore size: Ø40mm
- Stroke: 150mm
- Operating pressure: 0.1-0.8 MPa
- Locking mechanism: Spring-activated wedge lock
- Operation direction: Bidirectional locking
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Standard MF1 flange mounting (ISO 15552 compatible)
- Port size: M5x0.8 (G1/8 adaptor included)
- Temperature range: -20℃ to 80℃
- Seal material: HNBR (Hydrogenated Nitrile) with wear-resistant guide rings
- Position repeatability: ±0.5mm (under locked condition)
- Protection rating: IP67 (wipers included)
- Weight: 1.85kg ±3% (excluding accessories)
- Dimensions: 250mm(L) × 62mm(W) × 62mm(H) (full extension)
Precision locking cylinder featuring instant position retention capability through its wedge-type mechanical lock mechanism. The anodized aluminum construction with chrome-plated piston rod ensures corrosion resistance in harsh environments. Integrated magnetic sensor slots (T-slot design) enable position feedback when used with compatible sensors.
- Vertical load holding in automated assembly lines
- Safety positioning in press machinery
- Intermediate stop control in material handling systems
- Precision fixturing in semiconductor manufacturing
Installation note:
Engage locking mechanism before system pressurization during installation.
Maintain 0.3-0.5 MPa minimum pressure for reliable unlocking. Lubricate lock
mechanism with ISO VG32 hydraulic oil every 500,000 cycles.
Critical parameters:
Maximum side load capacity 150N at full extension. Do not exceed
0.8m/s piston speed when engaging lock. Requires 5μm filtered air
with automatic drain function.
| Property | Property Value |
|---|---|
| sku | SIF40X150 |
| 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 | <40mm> |
| Stroke | 150mm |
| 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.