Airtac BSAI Locking Clamp Cylinder BSAI125X350
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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 BSAI125X350 Locking Clamp Cylinder Technical Details
- Model: BSAI125X350
- Bore size: 125mm
- Stroke: 350mm
- Operating pressure: 0.05–1.0 MPa
- Locking force: 12,500N (max at 0.5MPa)
- Port size: G3/8 (BSPP thread)
- Piston speed: 50–800mm/s
- Cushioning type: Adjustable hydraulic buffer
- Lock mechanism: Mechanical wedge self-locking
- Ambient temperature: -10℃ to 70℃
- Material: Aluminum alloy body, CR12MoV hardened locking wedge
- Seal material: NBR + Polyurethane
- Weight: 19.8kg (dry, without accessories)
- Dimensions: 696mm(L) × 180mm(W) × 180mm(H) (full extension)
- Mounting type: Standard MF2 front flange
- Protection rating: IP54 (standard), IP67 optional
Heavy-duty locking cylinder with fail-safe mechanical brake system, engineered for vertical load holding and precision position retention. Features dual-action wedge locking that activates automatically during pressure loss. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Automated welding fixture position locking
- Elevator emergency braking systems
- Die-casting machine core pull mechanisms
- Overhead conveyor emergency stop stations
- Press tool height adjustment locks
Installation note:
Requires periodic lubrication (ISO VG32). Lock engagement occurs at ≤0.2MPa residual pressure.
Allow 50mm clearance behind cylinder for maintenance access. Avoid side-load forces exceeding 300N.
| Property | Property Value |
|---|---|
| sku | BSAI125X350 |
| 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 | Non-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.