Airtac BSE Clamp Standard Cylinder BSE80X100
The AirTAC Airtac BSE Clamp Standard Cylinder BSE80X100 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 Ø25mm rod and holds up to 3600 N in either direction — no drift. Ø80mm bore, 100mm stroke, PT3/8 cylinder ports, G1/8 lock-release port.
- BoreØ80 mm
- Stroke100 mm
- Static holding force3600 N
- Lock typeSpring-lock / air-release
- Cylinder portPT3/8
- Lock-release portG1/8
About the Airtac BSE Clamp Standard Cylinder BSE80X100
The AirTAC BSE80X100 is a double-acting ISO 15552 profile cylinder with an integrated spring-applied, air-released rod lock. A collet clamps the Ø25 mm piston rod, providing a bidirectional static holding force of 3600 N with zero live air. This fail-safe mechanism prevents drift or sudden drops if air supply is lost or an E-stop is activated.
Operating pressure is capped at 0.15-0.7 MPa, and the lock is released via a separate G1/8 port. The lock is a holding device, not a dynamic brake; engage it only after the rod fully stops, and allow at least 0.5 s for pressure to balance before moving. This SKU has no magnet, so position sensing is not available.
Rod Lock — 3600 N Static Holding (Ø80mm)
A spring clamps the collet onto the rod, so the Airtac BSE Clamp Standard Cylinder BSE80X100 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.
Airtac BSE Clamp Standard Cylinder BSE80X100 Technical Specifications
| Model | Airtac BSE Clamp Standard Cylinder BSE80X100 |
|---|---|
| Series | BSE ISO 15552 rod-lock cylinder |
| Bore size | Ø80 mm |
| Stroke | 100 mm |
| Static holding force | 3600 N |
| Cylinder port | PT3/8 |
| Lock-release port | G1/8 |
| Rod thread | M20×1.5 |
|---|---|
| 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, 36 mm |
| Max stroke | Up to 1000 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.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa (max) | 3519 N | — |
| Max drive (@0.7 MPa) | 359 kgf | |
Drive force is separate from the 3600 N static holding force of the lock. BSE operates up to 0.7 MPa. Size with a safety margin.
Model Code: Airtac BSE Clamp Standard Cylinder BSE80X100
| B | Rod-lock cylinder prefix. |
|---|---|
| SE | ISO 15552 standard double-acting body. |
| 80 | Bore size in mm. |
| ×100 | 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.
Where the Airtac BSE Clamp Standard Cylinder BSE80X100 Is Used
Palletizer Lift Carriage
Holds a vertical lift carriage mid-stroke during maintenance. The 3600 N collet lock prevents the 2513 N drive load from crashing down if plant air drops.
Injection Mold Platen
Clamps a mold platen securely in position. The fail-safe spring-applied collet ensures the tool stays fixed when the machine is e-stopped.
Heavy Package Diverter
Locks a heavy package diverter arm in the extended position. The rod lock holds the arm rigid against conveyor belt vibration without wasting air.
Is the Airtac BSE Clamp Standard Cylinder BSE80X100 the Right Cylinder?
Verify your suspended load is safely below the 3600 N holding force. If you need less drive force, the 63 mm bore offers 1559 N push at 0.5 MPa and 2200 N hold; for heavier loads, the 100 mm bore provides 3927 N push at 0.5 MPa and 5500 N hold. The BSE80X100 generates 2513 N push and 2268 N pull at 0.5 MPa.
The 100 mm stroke keeps side-load risk low, but always guide the load. This cylinder uses a PT3/8 port, M20x1.5 rod thread, and 36 mm cushion. SE mounting accessories fit this ISO 15552 body except FTC. To release safely, balance pressure on both sides of the piston before applying air to the G1/8 release port.
Quick checklist
- ✓ Load to hold ≤ 3600 N?
- ✓ Fail-safe hold on air loss / E-stop needed
- ✓ Lock engaged only when stopped
- ✓ G1/8 release-air line available
- ✓ Magnet (-S) for CMSE/DMSE sensors?
Installation & Safety Notes
- check Engage the lock only after the rod has stopped — not as 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 Add safety-rated controls for man-rated / overhead loads.
- check Use SE mounting accessories (FTC excepted).
Airtac BSE Clamp Standard Cylinder BSE80X100 FAQ
The integrated rod lock is spring-applied and air-released. If air is lost or exhausted, the collet instantly clamps the rod, providing a 3600 N bidirectional static hold to prevent drift.
Drive forces are 2513 N push and 2268 N pull at 0.5 MPa, and 3518 N push at 0.7 MPa (max 359 kgf). The static holding force of the lock is 3600 N. Never confuse the drive force with the holding force.
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