Airtac BSAI Locking Clamp Cylinder BSAI40X400S
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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 BSAI Series Locking Clamp Cylinder - BSAI40X400S
- Model: BSAI40X400S
- Type: Locking clamp cylinder with mechanical brake
- Bore size: 40mm
- Stroke: 400mm
- Operating pressure: 0.05–0.8 MPa
- Mounting style: Standard (non-rotating)
- Locking mechanism: Spring-applied brake with manual release
- Material: Aluminum alloy cylinder tube, stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard), G1/8 optional
- Cushioning: Adjustable air cushion at both ends
- Protection rating: IP65 (rod extension area IP54)
- Weight: 5.2kg ±3%
- Dimensions: 558mm(L) × 80mm(W) × 80mm(H)
- Rod thread: M16x1.5 external thread
- Maximum side load: 150N at full extension
- Brake holding force: 800N (at 0.5MPa)
Heavy-duty locking cylinder featuring instant position retention capability through integrated mechanical braking. The dual-piston design ensures stable clamping force even during pneumatic pressure loss. Optimized for vertical installations with anti-vibration construction and wear-resistant guide bushings. Requires filtered lubricated air (ISO 8573-1 class 4.4.3).
- Fixture positioning in CNC machining centers
- Vertical load holding in automated assembly lines
- Emergency stop mechanisms for material handling
- Precision clamping in semiconductor manufacturing
- Safety brakes for elevator test rigs
Installation note:
Apply initial lubrication to rod surface before operation.
Brake engagement requires minimum 0.3MPa air pressure.
Allow 15mm clearance behind cylinder for maintenance access.
Critical: Do not use as primary safety brake for overhead loads.
Regular brake pad inspection required every 500,000 cycles.
| Property | Property Value |
|---|---|
| sku | BSAI40X400S |
| 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 | <400mm> |
| 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.