Airtac SILF Front Locking Air Cylinder SILF80X250
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF80X250 Front Lock Cylinder Specifications
- Model: SILF80X250
- Type: Double-acting cylinder with mechanical lock
- Bore size: 80mm
- Stroke: 250mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.8 MPa
- Cushion type: Adjustable pneumatic cushion
- Mounting style: Front flange mounting (ISO 15552 standard)
- Port size: G3/8 (NPT1/4 optional)
- Lock mechanism: Spring-engaged piston rod lock
- Material: Aluminum barrel, chrome-plated piston rod (Cr-Mo steel)
- Seal material: NBR (nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 3.5kg (without accessories)
- Dimensions: 380mm(L) × 80mm(W) × 80mm(H)
- Lock holding force: 1,200N (at 0.5MPa)
- Response time: ≤0.3s (lock engagement)
High-precision locking cylinder with fail-safe mechanical brake mechanism, designed for vertical load applications requiring mid-stroke position retention. Features dual anti-rotation guide rods and IP67 protection rating. Requires filtered air (≤5μm) with lubricator (ISO VG32 recommended).
- Vertical press machine safety brakes
- Automated assembly line positioning fixtures
- Material handling elevator stops
- Die-casting machine mold locking
- Solar panel tilt adjustment mechanisms
Installation note:
Lock mechanism requires 0.3-0.6MPa pilot pressure for release.
Lubricate sliding surfaces monthly with silicone-free grease.
Avoid side load exceeding 50N during operation.
| Property | Property Value |
|---|---|
| sku | SILF80X250 |
| 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 | 80 mm |
| Stroke | <250MM> → <250mm> |
| 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.