
The AirTAC Airtac BSED Clamping Double Acting Cylinder BSED32X1000S combines a double-rod ISO 15552 cylinder — a Ø12mm rod out BOTH ends for equal force both directions — with an integrated spring-applied, air-released ROD LOCK that holds up to 600 N in either direction if air is lost. Ø32mm bore, 1000mm stroke, PT1/8 ports, G1/8 lock-release.
The AirTAC BSED32X1000S is a double-acting, double-rod ISO 15552 profile cylinder featuring an integrated spring-applied, air-released rod lock. A rod exits both ends, providing equal drive force of 345 N each way at 0.5 MPa and 483 N at 0.7 MPa. The rear rod is ideal for mounting flags or anti-rotation tooling.
This fail-safe collet lock delivers a 600 N static holding force with no live air required. It engages only after the rod stops and releases via a dedicated G1/8 port when piston sides are pressure-balanced. This 1000 mm stroke is a non-standard, made-to-order length exceeding the 700 mm standard maximum.
A rod exits both ends for symmetric force and back-rod tooling, and a spring clamps the collet so the Airtac BSED Clamping Double Acting Cylinder BSED32X1000S holds its position in both directions on air loss or E-stop. Apply 0.15–0.7 MPa to the G1/8 release port to unlock. Engage only after the rod has stopped (not a dynamic brake), and release only when both piston sides are pressure-balanced; allow ≥0.5 s for full release.
| Model | Airtac BSED Clamping Double Acting Cylinder BSED32X1000S |
|---|---|
| Series | BSED ISO 15552 double-rod rod-lock cylinder |
| Bore size | Ø32 mm |
| Stroke | 1000 mm |
| Static holding force | 600 N |
| Cylinder port | PT1/8 |
| Lock-release port | G1/8 |
| Configuration | Double rod, double acting |
|---|---|
| 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 |
| Max stroke | Up to 700 mm |
Specifications follow the official AirTAC BSED datasheet. Rod thread M10×1.25 both ends. Mounting (BSED): Basic, LB, FA, TC. Port options: PT (standard) / G (BSPP); lock-release port is G1/8.
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa (max) | 484 N |
| Max drive (@0.7 MPa) | 49 kgf |
A rod exits both ends, so force is equal on extend and retract. Drive force is separate from the 600 N static lock holding force. Size with a safety margin.
| B | Rod-lock cylinder prefix. |
|---|---|
| SED | ISO 15552 double-rod 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 (BSED): Basic, LB, FA, TC. Related: SED (double rod, no lock), BSE (single-rod rod lock). Sensors CMSE/DMSE fit magnetic BSED.
Secures vertical lifting stages during air loss or E-stops, using the 600 N holding force to prevent drops while the 345 N both-way drive handles light payload transfer.
Drives a 1000 mm parts shuttle with equal 483 N force in both directions, using the rear rod for cam flags while the lock holds position during loading.
Moves light electronics across a 1-meter span at 30-800 mm/s, engaging the fail-safe collet to hold the 12 mm rod rigidly during assembly dwell times.
Select this 32 mm bore when an application demands symmetric both-way force and failsafe holding up to 600 N. If you need less holding capacity, no smaller BSED bore exists. If your load requires more, step up to bore 40, which provides 528 N drive force at 0.5 MPa and a 900 N holding force. Always verify your load is strictly <= 600 N.
Because this 1000 mm stroke exceeds the 700 mm standard maximum, it is made-to-order and requires external guide support to prevent excessive side-loading on the seals. To replace this unit, match the 32 mm bore, 1000 mm stroke, PT1/8 cylinder port, and the -S magnet for CMSE reed or DMSE electronic sensors. Remember to allow >= 0.5 s for the lock to release after balancing pressure.
Quick checklist
The drive force is equal both ways: 345 N at 0.5 MPa and 483 N at 0.7 MPa, with a max drive of 49 kgf. The integrated fail-safe rod lock provides a separate 600 N static holding force with no live air.
The lock is spring-applied and air-released via a dedicated G1/8 port. You must engage it only after the rod stops, and release it only when both piston sides are pressure-balanced, allowing at least 0.5 seconds for the collet to open.
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