
The AirTAC Airtac BSE Clamp Standard Cylinder BSE32X1000 is a genuine double-acting ISO 15552 cylinder with an integrated spring-applied, air-released ROD LOCK. If air is cut or an E-stop is hit, the collet clamps the Ø12mm rod and holds up to 600 N in either direction — no drift. Ø32mm bore, 1000mm stroke, PT1/8 cylinder ports, G1/8 lock-release port.
The AirTAC BSE32X1000 is a double-acting ISO 15552 profile cylinder featuring an integrated spring-applied, air-released rod lock. It delivers a bidirectional fail-safe static holding force of 600 N without requiring live air, clamping the rod instantly upon pressure loss. Operating pressure is capped at 0.7 MPa, and the lock operates via a separate G1/8 release port.
This 32mm bore unit features a 1000mm stroke, exceeding the 700mm standard maximum, making it a non-standard made-to-order configuration. It includes a PT1/8 cylinder port, a 12mm rod with an M10x1.25 thread, and 27mm adjustable air cushions at both ends. This SKU lacks a magnet, so position sensing is not available.
A spring clamps the collet onto the rod, so the Airtac BSE Clamp Standard Cylinder BSE32X1000 holds its position in both directions when air is lost, exhausted or an E-stop trips. Apply 0.15–0.7 MPa to the G1/8 release port to unlock. Engage the lock only after the rod has stopped (it is not a dynamic brake), and release only when the pressures on both sides of the piston are balanced. Allow at least 0.5 s for full release before moving.
| Model | Airtac BSE Clamp Standard Cylinder BSE32X1000 |
|---|---|
| Series | BSE ISO 15552 rod-lock cylinder |
| Bore size | Ø32 mm |
| Stroke | 1000 mm |
| Static holding force | 600 N |
| Cylinder port | PT1/8 |
| Lock-release port | G1/8 |
| Rod thread | M10×1.25 |
|---|---|
| Operating pressure | 0.15 – 0.7 MPa |
| Unlocking pressure | 0.15 – 0.7 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 700 mm |
Specifications follow the official AirTAC BSE datasheet. The lock uses the SE standard body; SE mounting accessories fit BSE except FTC. Port options: PT (standard) / G (BSPP); lock-release port is G1/8.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa (max) | 563 N | — |
| Max drive (@0.7 MPa) | 57 kgf | |
Drive force is separate from the 600 N static holding force of the lock. BSE operates up to 0.7 MPa. Size with a safety margin.
| B | Rod-lock cylinder prefix. |
|---|---|
| SE | ISO 15552 standard double-acting body. |
| 32 | Bore size in mm. |
| ×1000 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Thread: PT (blank) / G. Mounting (BSE): Basic, LB, FA, FB, CA, CB, CR, TC (FTC is not available on BSE). Related: SE (no lock), BSED (double-rod rod lock). Sensors CMSE/DMSE fit magnetic BSE.
Holds a 600N vertical load safely in position during an E-stop or air pressure loss on compact packaging elevators.
Prevents a 12mm rod from drifting downward on light-duty CNC tool clamps when the air supply is exhausted.
Keeps a conveyor pallet gate firmly locked shut during an emergency stop, relying on the fail-safe collet mechanism.
Verify your suspended load does not exceed the 600 N holding force. If you need less holding capacity, the adjacent smaller bore is unavailable as 32mm is the minimum. To step up, the 40mm bore provides a 628 N push at 0.5 MPa and a 900 N holding force. Always engage the lock only after the rod fully stops, and release it only when piston pressures are balanced, allowing at least 0.5 seconds for full release. Because the 1000mm stroke is non-standard and exceeds standard limits, use external guide rails to prevent side-loading damage. SE mounting accessories fit this ISO 15552 body except for the FTC type.
Quick checklist
The spring-applied collet clamps the rod instantly, providing a 600N bidirectional static holding force. It is a fail-safe hold, not a dynamic brake, so it must only be engaged after the rod stops moving.
Drive forces are 402N push at 0.5MPa, 345N pull at 0.5MPa, 563N push at 0.7MPa, and a maximum drive of 57kgf. The separate static holding force of the lock is 600N.
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