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 BSAI Lockable Clamping Cylinder BSAI80X350S Specifications
- Model: BSAI80X350S
- Bore size: 80mm
- Stroke: 350mm
- Operating pressure: 0.1–0.9 MPa
- Lock mechanism: Mechanical double-sided wedge lock
- Mounting style: Standard flange (ISO 15552 compatible)
- Cushioning: Adjustable pneumatic cushion
- Seal material: NBR + PTFE composite
- Temperature range: -20℃ to 80℃
- Port size: G1/4 (ISO 228-1 standard)
- Protection rating: IP67 (wipers included)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Lock holding force: ≥2,500N (at 0.5MPa)
- Weight: 4.8kg (excluding accessories)
- Dimensions: 550mm(L) × 105mm(W) × 105mm(H)
Heavy-duty lockable cylinder featuring fail-safe position retention through mechanical wedge locking. The dual-piston design ensures zero drift under load with 360° clamping force distribution. Integrated shock absorbers minimize end-impact vibration. Compatible with ISO 15552 mounting accessories and position sensors.
- Vertical lifting systems requiring position freeze
- Press machine tooling with safety interlocks
- Automated warehouse stacker cranes
- Injection molding machine core-pulling mechanisms
- Robotic welding fixture positioning

Property | Property Value |
---|---|
sku | BSAI80X350S |
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 | 350mm |
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.