1. A derivative series combining standard cylinders with integrated locking mechanisms;
2. Capability of position locking and braking at any intermediate stroke position;
3. Optimized locking design ensuring consistent holding force regardless of piston movement direction.
Category: Locking Cylinders | Brand: AirTAC | Series: BSAI
AirTAC BSAI80X700S Locking Clamp Cylinder Specifications
- Model: BSAI80X700S
- Type: Double-acting cylinder with mechanical locking mechanism
- Bore diameter: 80 mm
- Stroke: 700 mm
- Operating pressure: 0.1–0.9 MPa
- Locking force: ≥1,800 N (at 0.5 MPa)
- Piston speed: 50–1,000 mm/s
- Cushion type: Adjustable hydraulic buffer
- Mounting type: Standard flange mounting (ISO 15552 compatible)
- Rod end: External M20×1.5 thread
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Protection rating: IP67 (dust-tight and protected against temporary immersion)
- Weight: 12.5 kg (including mounting accessories)
- Dimensions: 1,085mm(L) × 118mm(W) × 118mm(H) (full extension length)
- Locking method: Spring-applied mechanical clamping device
- Release pressure: 0.3–0.7 MPa (air pressure required for unlocking)
High-load locking cylinder designed for vertical/horizontal position holding applications. Features dual-stage sealing system and chromium-plated piston rod (HCP coating) for corrosion resistance. The integrated mechanical lock engages automatically during power loss, meeting CE safety standards for emergency positioning.
- Automated assembly line position retention
- Overhead load locking in material handling systems
- Safety stops in press machinery
- Precision positioning in semiconductor manufacturing
- Elevator braking mechanisms

Property | Property Value |
---|---|
sku | BSAI80X700S |
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:-20-70°C Speed Range:30-800mm/s |
Port Size | PT3/8 |
Magnet | S-Magnetic |
Cushion Stroke | <36mm> |
Bore Diameter | 80 mm |
Stroke | 700mm |
Static Holding Force | 3600 N |
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.