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 BSAI100X25S Locking Clamp Cylinder Technical Details
- Model: BSAI100X25S
- Bore size: Ø100mm
- Stroke: 25mm
- Operation: Double-acting with mechanical lock
- Working pressure: 0.1–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Lock holding force: 3,200N (at 0.5MPa)
- Ambient temperature: -20℃ to +80℃
- Material: Aluminum alloy body, CR-Steel piston rod
- Seals: NBR standard (optional FKM/Viton)
- Port size: G1/2 (BSPP thread)
- Weight: 1.85kg (without accessories)
- Dimensions: 250mm(L) × 112mm(W) × 112mm(H)
- Protection class: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (ISO VG32 recommended)
Heavy-duty locking cylinder featuring a fail-safe mechanical brake mechanism that engages automatically during power/pressure loss. The dual-piston locking design provides 360° uniform clamping force, with bronze guide bushings for enhanced lateral load resistance. Requires 40μm filtered air with ≤5% fluctuation tolerance.
- Fixture locking in CNC machining centers
- Overhead load securing in material handling systems
- Safety positioning in die casting machinery
- Pallet clamping in automated assembly lines
- Emergency stop systems for robotic workcells

Property | Property Value |
---|---|
sku | BSAI100X25S |
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 | PT 1/2 |
Magnet | S-Magnetic |
Cushion Stroke | <36mm> |
Bore Diameter | 100mm |
Stroke | <25 mm> |
Static Holding Force | 5500N |
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.