Airtac BSED Clamping Double Acting Cylinder BSED100X600
The AirTAC Airtac BSED Clamping Double Acting Cylinder BSED100X600 combines a double-rod ISO 15552 cylinder — a Ø25mm rod out BOTH ends for equal force both directions — with an integrated spring-applied, air-released ROD LOCK that holds up to 5500 N in either direction if air is lost. Ø100mm bore, 600mm stroke, PT1/2 ports, G1/8 lock-release.
- BoreØ100 mm
- Stroke600 mm
- Static holding force5500 N
- ConfigurationDouble rod + lock
- Cylinder portPT1/2
- Lock-release portG1/8
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac BSED Clamping Double Acting Cylinder BSED100X600
The AirTAC BSED100X600 is a double-acting, double-rod ISO 15552 profile cylinder featuring an integrated spring-applied, air-released rod lock. A rod exits both ends, delivering equal drive force of 3681 N each way at 0.5 MPa and 5153 N at 0.7 MPa. The integrated collet lock provides a bidirectional static holding force of 5500 N with no live air required.
This 100mm bore, 600mm stroke unit operates at 30-800 mm/s within a 0.15-0.7 MPa pressure ceiling. It features a PT1/2 cylinder port, a 25mm rod with an M20x1.5 thread, and a separate G1/8 lock-release port. This specific SKU lacks the magnet option, so it does not support CMSE or DMSE position sensors.
Double Rod + 5500 N Rod Lock (Ø100mm)
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 BSED100X600 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.
Airtac BSED Clamping Double Acting Cylinder BSED100X600 Technical Specifications
| Model | Airtac BSED Clamping Double Acting Cylinder BSED100X600 |
|---|---|
| Series | BSED ISO 15552 double-rod rod-lock cylinder |
| Bore size | Ø100 mm |
| Stroke | 600 mm |
| Static holding force | 5500 N |
| Cylinder port | PT1/2 |
| 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 1000 mm |
Specifications follow the official AirTAC BSED datasheet. Rod thread M20×1.5 both ends. Mounting (BSED): Basic, LB, FA, TC. Port options: PT (standard) / G (BSPP); lock-release port is G1/8.
Theoretical Output Force (Ø100mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 3682 N |
| 0.7 MPa (max) | 5154 N |
| Max drive (@0.7 MPa) | 526 kgf |
A rod exits both ends, so force is equal on extend and retract. Drive force is separate from the 5500 N static lock holding force. Size with a safety margin.
Model Code: Airtac BSED Clamping Double Acting Cylinder BSED100X600
| B | Rod-lock cylinder prefix. |
|---|---|
| SED | ISO 15552 double-rod double-acting body. |
| 100 | Bore size in mm. |
| ×600 | 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.
Where the Airtac BSED Clamping Double Acting Cylinder BSED100X600 Is Used
Heavy-Duty Machining Fixture
Clamps large steel castings with 5153 N of equal both-way force while the 5500 N rod lock holds the workpiece securely during an E-stop or air loss event.
Pallet Accumulation Stopper
Halts 1000kg pallets on a 600mm stroke. The double-rod design resists rotation, and the fail-safe collet lock maintains the stop position without consuming live air.
Overhead Lift Gate
Raises and lowers heavy gates with symmetric force. The 5500 N spring-applied lock prevents gravity drops, though safety-rated controls are recommended for man-rated overhead loads.
Is the Airtac BSED Clamping Double Acting Cylinder BSED100X600 the Right Cylinder?
Select this double-rod rod-lock cylinder when an application demands both symmetric force and fail-safe holding. Verify your load does not exceed the 5500 N static holding capacity. If you need less force, the 80mm bore delivers 2268 N at 0.5 MPa and holds 3600 N. If you require more, the 125mm bore provides 5734 N at 0.5 MPa and holds 8600 N.
Engage the lock only after the rod completely stops, and release it only when both piston sides are pressure-balanced, allowing at least 0.5 seconds. For a 600mm stroke, ensure external guides are used to manage side loads and prevent binding. To replace this unit, match the 100mm bore, 600mm stroke, PT1/2 thread, and Basic/LB/FA/TC mounting choice.
Quick checklist
- ✓ Need both symmetric force AND fail-safe hold?
- ✓ Load to hold ≤ 5500 N?
- ✓ Back-rod space for tooling/flag
- ✓ Lock engaged only when stopped
- ✓ G1/8 release-air line available
Installation & Safety Notes
- check Engage the lock only after the rod has stopped — not a dynamic brake.
- check Release only when both piston sides are pressure-balanced.
- check Allow ≥0.5 s for full release before commanding motion.
- check Feed the G1/8 release port with 0.15–0.7 MPa clean air.
- check Support both rod ends; avoid side load.
- check Use BSED mounting (Basic/LB/FA/TC).
Airtac BSED Clamping Double Acting Cylinder BSED100X600 FAQ
The integrated spring-applied collet immediately clamps the rod, providing a bidirectional static holding force of 5500 N. It is a fail-safe holding lock, not a dynamic brake, so it must engage only after the rod stops.
The drive force is equal both ways at 3681 N @0.5 MPa and 5153 N @0.7 MPa (max 525 kgf). The static holding force is 5500 N. Operating pressure is capped at 0.7 MPa, and speed ranges from 30-800 mm/s.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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