Airtac SILF Front Locking Air Cylinder SILF160X250
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF160X250 Front Lock Cylinder Technical Specifications
- Model: SILF160X250
- Structure type: Front mechanical locking cylinder with dual-action
- Bore size: Ø160 mm (precision honed tube)
- Stroke: 250 mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa (21–116 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Locking force: 18,000 N (at 0.5 MPa)
- Mounting style: Standard MF1 flange with ISO 15552 mounting pattern
- Rod end thread: M45×1.5 external thread (stainless steel)
- Seal material: Heat-resistant NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Weight: 19.8 kg (excluding accessories)
- Dimensions: 565mm(L) × 190mm(W) × 190mm(H) (retracted state)
- Port size: G1/2 (BSPP thread)
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
Heavy-duty locking cylinder with fail-safe mechanical brake mechanism, featuring dual-stage sealing for leak-proof operation in vertical applications. The chrome-plated piston rod (hardness HRC 45-50) withstands side loads up to 15% of maximum thrust. Requires 40μm filtered air with ISO 8573-1:2010 Class 3.4.2 air quality.
- Press machine safety interlock systems
- Automotive welding fixture position retention
- Elevated platform emergency braking
- Die-casting mold clamping during power outages
- Overhead crane load-locking mechanisms
Installation criticals:
Must maintain ≤0.5° angular misalignment during mounting. Locking mechanism
requires 0.3-0.6 MPa pilot pressure (separate circuit recommended). Perform
brake pad inspection every 500,000 cycles.
Safety notice:
Never disengage locking mechanism under load. Always depressurize both
chambers before maintenance. Minimum 2mm rod-end clearance required when
retracted.
| Property | Property Value |
|---|---|
| sku | SILF160X250 |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | Non-magnetic |
| Bore Diameter | 160mm |
| 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.