Airtac SILF Front Locking Air Cylinder SILF200X75S
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF200X75S Front Lock Cylinder Technical Specifications
- Model: SILF200X75S
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: Ø200 mm
- Stroke: 75 mm
- Operating pressure: 0.05–1.2 MPa
- Locking force: 15,000 N (max)
- Lock mechanism: Spring-applied brake system
- Piston rod material: Hard chrome-plated steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard MF1 flange (ISO 15552 compatible)
- Temperature range: -20℃ to +80℃
- Weight: 14.8 kg (excluding accessories)
- Dimensions: 320mm(L) × 210mm(W) × 210mm(H)
- Port size: G1/2 (BSPP thread)
- Protection class: IP54 (standard), IP67 optional
Heavy-duty locking cylinder featuring fail-safe mechanical brake engagement during power loss. The dual-piston locking mechanism ensures position retention under 180° directional forces. Precision ground rod with integrated scraper prevents contamination. Requires 40μm filtered air with ISO VG32 lubricator (optional oil-free operation).
- Vertical press machine safety interlocks
- Automated welding fixture position retention
- Overhead material handling emergency stops
- Injection molding machine core-pulling units
- Elevator emergency braking systems
Installation note:
Locking mechanism requires manual release via side lever before initial operation.
Maintain ≥50mm clearance around brake housing for heat dissipation.
Vertical mounting recommended for optimal locking performance.
| Property | Property Value |
|---|---|
| sku | SILF200X75S |
| 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 | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | 75mm |
| 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.