Airtac BSAI Locking Clamp Cylinder BSAI40X75
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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 BSAI40X75 Locking Clamp Cylinder Technical Details
- Model: BSAI40X75
- Series: BSAI Precision Locking Cylinder
- Bore size: 40mm
- Stroke: 75mm
- Operating pressure: 0.05–0.9 MPa
- Locking mechanism: Wedge-type mechanical brake
- Mounting style: Standard ISO/VDMA foot mount
- Cushioning: Air cushion + adjustable buffer (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (NPT1/8 optional)
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Lock nut: Stainless steel SUS304
- Weight: 1.85kg (excluding accessories)
- Dimensions: 230mm(L) × 76mm(W) × 76mm(H)
- Rod end thread: M10×1.25
- Repeat positioning accuracy: ±0.1mm
- Locking force: 120N (at 0.5MPa)
- IP rating: IP54 (standard sealing)
High-precision locking cylinder with anti-rotation design, featuring integrated mechanical wedge brake for position retention during power loss. The dual cushioning system minimizes end-impact vibrations, while the hardened piston rod resists side loads up to 15% of maximum thrust. Requires 5μm filtered air with ISO VG32 lubricant.
- Automated assembly line positioning fixtures
- CNC machine tool workpiece clamping
- Vertical lifting mechanisms in material handling
- Precision bonding equipment in electronics manufacturing
- Semiconductor wafer processing stages
Installation guidelines:
Maintain 0.5-1mm clearance between cylinder body and machine structure for thermal expansion.
Locking function activates only at stroke ends - ensure proper positioning before engagement.
Lubricate guide shafts monthly in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | BSAI40X75 |
| 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 | Non-magnetic |
| Cushion Stroke | 27mm |
| Bore Diameter | <40mm> |
| Stroke | 75mm |
| 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.