Airtac BSAI Locking Clamp Cylinder BSAI40X80S
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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 BSAI40X80S Locking Clamp Cylinder Technical Specifications
- Model: BSAI40X80S
- Type: Double-acting locking rodless cylinder
- Bore size: 40mm
- Stroke: 80mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Locking force: 850N (at 0.5MPa)
- Weight: 2.45kg (aluminum body)
- Dimensions: 200mm(L) × 76mm(W) × 82mm(H)
- Piston rod material: SUS304 stainless steel
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR (nitrile butadiene rubber)
- Temperature range: -20℃ to 80℃
- Lubrication: Pre-lubricated (Grease-free operation)
- Mounting type: Standard ISO 15552 front flange (alternative mounts available)
- Locking mechanism: Mechanical wedge clamping system
- Repeat positioning accuracy: ±0.2mm
- Air connection: G1/8" ports (dual front/rear ports)
Precision locking cylinder with fail-safe mechanical clamp mechanism, designed for vertical applications requiring position retention during power loss. Features anti-rotation guide structure and integrated shock absorption. The self-compensating wear system maintains consistent clamping force through 500,000+ cycles. Requires filtered air (5-50μm) with ISO VG32-grade oil mist lubrication recommended.
- Vertical lifting mechanisms in automated assembly lines
- Workpiece fixturing in CNC machining centers
- Emergency stop positioning in material handling systems
- Overhead load locking in automotive production jigs
- Precision stage positioning in optical equipment
Installation note:
Requires perpendicular mounting surface with ≤0.1mm/m flatness. Engage locking mechanism manually before initial air supply.
Allow 1-2mm free play in clamped position for thermal expansion compensation.
- Relubricate guide rails every 3,000km of cumulative travel
- Inspect clamp shoes every 50,000 cycles
- Replace wear strips at 0.5mm thickness reduction
| Property | Property Value |
|---|---|
| sku | BSAI40X80S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | 27mm |
| Bore Diameter | <40mm> |
| Stroke | 80 mm |
| Static Holding Force | 900N |
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.