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 BSAI63X250 Locking Clamp Cylinder Technical Details
- Model: BSAI63X250
- Type: Double-acting locking rodless cylinder
- Bore size: Ø63mm
- Stroke: 250mm
- Operating pressure: 0.1-1.0 MPa
- Locking force: 1500N (max at 0.5MPa)
- Piston speed: 50-700mm/s
- Mounting style: Standard linear with front flange
- Lock mechanism: Mechanical wedge self-locking
- Cushioning: Adjustable air cushion (both ends)
- Seal material: HNBR (Hydrogenated Nitrile)
- Ambient temperature: -20℃ to 80℃
- Weight: 3.8kg (excluding accessories)
- Dimensions: 355mm(L) × 83mm(W) × 63mm(H)
- Rod diameter: Ø20mm
- Position detection: Optional magnetic sensor slots (M9 connector)
High-precision locking cylinder with integrated mechanical brake system, featuring zero-backlash clamping during mid-stroke. The dual-channel air circuit enables simultaneous actuation and locking. Anodized aluminum construction with chrome-plated piston rod resists corrosion in humid environments (IP54 equivalent). Requires 5μm filtered air with ISO VG32 lubricant.
- Vertical lifting mechanisms in automotive assembly
- Precision jig positioning for CNC machining
- Overhead conveyor emergency stops
- Press tooling with intermediate position hold
- Semiconductor wafer handling robots

Property | Property Value |
---|---|
sku | BSAI63X250 |
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 | PT3/8 |
Magnet | Non-magnetic |
Cushion Stroke | 30mm |
Bore Diameter | 63mm |
Stroke | <250MM> → <250mm> |
Static Holding Force | 2200N |
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.