Airtac BSAI Locking Clamp Cylinder BSAI125X500
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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 BSAI125X500 Locking Clamp Cylinder Specifications
- Model: BSAI125X500
- Type: Double-acting locking clamp cylinder
- Bore size: 125mm
- Stroke: 500mm
- Operating pressure: 0.05–1.0 MPa
- Locking force: ≥4500N (at 0.5MPa)
- Ambient temperature: -20℃ to 80℃
- Buffer type: Adjustable hydraulic cushion
- Mounting style: ISO 15552 standard (VDMA 24562)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Rod end: M30×1.5 external thread
- Port size: G3/8 (NPT1/2 optional)
- Seal material: NBR + PU composite
- Weight: 18.6kg ±2%
- Dimensions (L×W×H): 725mm × 148mm × 148mm (retracted state)
- Protection rating: IP67 (rod extension area IP54)
- Reid hardness (piston rod): ≥60 HRC
Heavy-duty locking cylinder with integrated mechanical brake system, featuring instantaneous position holding capability during power/pneumatic failure. The dual-piston locking mechanism provides 360° radial clamping force, ideal for vertical load applications. Includes wear-resistant scraper seal and chrome-plated piston rod for extended service life.
- Automated welding fixture position locking
- Die-casting machine mold clamping
- Elevator emergency braking systems
- Press brake tooling stabilization
- Satellite antenna positioning mechanisms
Installation requirements:
Requires minimum 2.5mm concentricity alignment. Lubricate with ISO VG32 hydraulic oil
during initial setup. Locking mechanism activates automatically at pressure drop below 0.2MPa.
Not recommended for horizontal mounting without additional support.
| Property | Property Value |
|---|---|
| sku | BSAI125X500 |
| 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 | 500mm |
| 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.