Airtac SILF Front Locking Air Cylinder SILF63X350
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF63X350 Front Lock Cylinder Technical Details
- Model: SILF63X350
- Type: Double-acting cylinder with mechanical front lock
- Bore size: Ø63 mm (±0.08mm tolerance)
- Stroke: 350 mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushioning: Adjustable elastic cushion + shock absorber
- Mounting: Standard ISO/VDMA front flange (MF1)
- Port size: G1/8 (BSPP thread)
- Lock mechanism: Spring-activated wedge lock
- Rod material: Hard chrome-plated steel (3-5μm coating)
- Tube material: Aluminum alloy (anodized surface)
- Weight: 3.5 kg (without accessories)
- Dimensions: 578mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Lock holding force: 2,500N (at 0.5MPa)
- Repeat accuracy: ±0.2mm
- ISO certification: 6431, 15552
Heavy-duty locking cylinder featuring instantaneous position retention capability through its wedge-type mechanical lock. The integrated shock absorption system reduces end-impact noise to <75dB. Dual sealing design (rod & piston) ensures leak rates <0.5 mL/min under 0.7MPa. Requires 5-40μm filtered air with ISO 8573-1:2010 class 4 purity.
- Vertical press brake tooling positioning
- Automated welding fixture clamping
- Overhead conveyor emergency stop systems
- Die-casting machine core pulling mechanisms
- Palletizing robot mid-stroke position hold
Maintenance protocol:
Apply ISO VG32 hydraulic oil mist lubrication monthly. Lock engagement requires
minimum 0.3MPa pressure. Avoid side loads exceeding 50N on locked piston rod.
| Property | Property Value |
|---|---|
| sku | SILF63X350 |
| 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 | 63mm |
| Stroke | 350mm |
| 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.