Airtac BSAI Locking Clamp Cylinder BSAI125X350S
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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 BSAI125X350S Locking Clamp Cylinder Specifications
- Model: BSAI125X350S
- Type: Double-acting locking clamp cylinder (mechanical hold)
- Bore size: 125mm
- Stroke: 350mm
- Operating pressure: 0.1–0.9 MPa
- Locking force: ≥12,000N (at 0.5 MPa)
- Mounting style: Foot mounting (ISO 15552 standard)
- Cushioning: Adjustable pneumatic cushion
- Lock mechanism: Mechanical clamp with manual release lever
- Material: Aluminum alloy barrel, hard chrome-plated piston rod
- Seal material: NBR/PU composite seals
- Temperature range: -20℃ to 80℃
- Port size: 1/2" NPT
- Weight: 15.2kg (with standard accessories)
- Dimensions: 615mm(L) × 160mm(W) × 160mm(H)
- Protection rating: IP67 (rod extended)
- Certification: ISO 6432, VDMA 24562
Heavy-duty locking cylinder featuring fail-safe mechanical clamping mechanism with 360° holding force. Precision-machined guide rings prevent rotation during operation. Integrated shock absorbers reduce end-impact by 70% compared to standard models. Requires 5μm filtered lubricated air (ISO 8573-1 class 3).
- Vertical load locking in automated material handling systems
- Position retention in power failure scenarios
- Press tooling fixtures requiring vibration resistance
- Overhead lifting equipment safety brakes
- Plastic injection molding machine core-pulling units
Installation note:
Must maintain 0.5mm minimum clearance between clamp block and guide rail.
Perform manual lock release weekly during maintenance cycles. Avoid lateral
forces exceeding 300N during operation.
| Property | Property Value |
|---|---|
| sku | BSAI125X350S |
| 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 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | 350mm |
| Static Holding Force | 8600N |
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.