Airtac BSED Clamping Double Acting Cylinder BSED100X1000S
The AirTAC Airtac BSED Clamping Double Acting Cylinder BSED100X1000S 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, 1000mm stroke, PT1/2 ports, G1/8 lock-release.
- BoreØ100 mm
- Stroke1000 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 BSED100X1000S
The AirTAC BSED100X1000S is a double-acting, double-rod ISO 15552 profile cylinder with an integrated spring-applied, air-released rod lock. A rod exits both ends, delivering equal both-way drive force of 3681 N at 0.5 MPa and 5153 N at 0.7 MPa. The integrated collet lock provides a bidirectional static holding force of 5500 N, clamping the rod securely during air loss or E-stop events.
This 100mm bore, 1000mm stroke unit features a PT1/2 cylinder port and a separate G1/8 lock-release port. The extruded aluminum barrel has no external tie rods, ensuring a clean ISO 15552 mounting interface. Equipped with a magnet for position sensing, it supports CMSE reed and DMSE electronic sensors. The lock is a static holding device, not a dynamic brake; engage it only after the rod stops and release it only when piston sides are pressure-balanced.
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 BSED100X1000S 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 BSED100X1000S Technical Specifications
| Model | Airtac BSED Clamping Double Acting Cylinder BSED100X1000S |
|---|---|
| Series | BSED ISO 15552 double-rod rod-lock cylinder |
| Bore size | Ø100 mm |
| Stroke | 1000 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 BSED100X1000S
| B | Rod-lock cylinder prefix. |
|---|---|
| SED | ISO 15552 double-rod double-acting body. |
| 100 | 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.
Where the Airtac BSED Clamping Double Acting Cylinder BSED100X1000S Is Used
Overhead Z-Axis Lifts
Holds heavy vertical loads with 5500 N of fail-safe force, preventing drops if air pressure drops while the double-rod design provides 5153 N of equal lifting and lowering force.
Heavy Press Stages
Ideal for press operations needing rigid both-way clamping; the rear rod resists rotation and can mount a flag for DMSE electronic sensors.
Pallet Stops
Secures 1000mm-stroke stopping blades in place against heavy product impact, locking instantly with no live air required during dwell.
Is the Airtac BSED Clamping Double Acting Cylinder BSED100X1000S the Right Cylinder?
Select this model when an application requires both symmetric drive force and fail-safe positioning. Verify your load does not exceed the 5500 N static holding force. If your load demands less force, the 80mm bore offers 2268 N at 0.5 MPa and a 3600 N hold. If you need more drive power, the 125mm bore provides 5734 N at 0.5 MPa and an 8600 N hold.
For a direct replacement, match the 100mm bore, 1000mm stroke, PT thread, and mounting style. Because the 1000mm stroke is long, use a guide rail to prevent side-load sag and protect the rod seals. Always allow at least 0.5 seconds for the lock to engage after the rod stops, and release it only when both sides are pressure-balanced.
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 BSED100X1000S FAQ
The drive force is equal both ways: 3681 N at 0.5 MPa and 5153 N at 0.7 MPa, with a maximum drive of 525 kgf. The static fail-safe holding force of the rod lock is 5500 N, which engages with no live air.
The spring-applied collet lock is a static holding device, not a dynamic brake. Engage it only after the rod stops. To release, apply air to the G1/8 release port only after both piston sides are pressure-balanced, allowing at least 0.5 seconds for the collet to open.
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Covers non-human-caused product damage.
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