Airtac SILB Rear Locking Cylinder SILB200X75
2. Release mechanisms: automatic disengagement and manual release.
Category: Locking Cylinders | Brand: AirTAC | Series: SILB
AirTAC SILB200X75 Mechanical Spring Lock Cylinder Specifications
- Model: SILB200X75
- Type: Double-acting cylinder with integrated mechanical lock
- Bore size: Ø200 mm
- Stroke: 750 mm (standard), customizable up to 1,500 mm
- Operating pressure: 0.05–1.2 MPa
- Cushioning type: Adjustable pneumatic cushioning (both ends)
- Locking mechanism: Spring-applied brake with manual release option
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Port size: G1-1/2 (NPT1-1/2 optional)
- Mounting style: Standard MF1 flange (ISO 15552 compatible)
- Rod material: Hard chrome-plated steel (STAVAX stainless steel optional)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (HNBR/Viton available for high-temp applications)
- Weight: 38.5 kg (base model)
- Dimensions: 1,240mm(L) × 280mm(W) × 280mm(H) (extended length at full stroke)
- Lock holding force: 18,000 N (max) at 0.5 MPa
- Response time: ≤0.3s (lock engagement/disengagement)
- Protection rating: IP66 (standard), IP67 with optional seals
Heavy-duty locking cylinder designed for vertical load holding and emergency position retention. Features dual safety with automatic spring lock engagement during power/pressure loss and manual override capability. Precision ground rod with wear-resistant coating ensures ≤0.01mm repeat positioning accuracy. Requires 5μm filtered lubricated air (ISO 8573-1 class 3.4.2).
- Automotive assembly line lifting equipment
- Die-casting machine core-pulling mechanisms
- Warehouse vertical shuttle storage systems
- Press brake tooling position locks
- Offshore platform maintenance platforms
Installation note:
Requires vertical mounting (±3° tolerance) with lock side downward.
Lubricator must maintain oil mist concentration of 1/500,000.
Monthly manual lock release exercise recommended for inactive systems.
| Property | Property Value |
|---|---|
| sku | SILB200X75 |
| 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 | <200mm> |
| Stroke | 75mm |
| Lock Position | Rear Cover with Lock Type |
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.