Airtac BSE Clamp Standard Cylinder BSE80X700
The AirTAC Airtac BSE Clamp Standard Cylinder BSE80X700 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, 700mm stroke, PT3/8 cylinder ports, G1/8 lock-release port.
- BoreØ80 mm
- Stroke700 mm
- Static holding force3600 N
- Lock typeSpring-lock / air-release
- Cylinder portPT3/8
- 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 BSE Clamp Standard Cylinder BSE80X700
The AirTAC BSE80X700 is a double-acting, single-rod ISO 15552 profile cylinder featuring an integrated spring-applied, air-released rod lock. A collet clamps the Ø25 mm piston rod to provide a bidirectional fail-safe holding force of 3600 N. If air pressure drops or an E-stop trips, the rod is securely held in place without live air.
Operating pressure is capped at 0.15-0.7 MPa, and unlocking requires 0.15-0.7 MPa supplied to a separate G1/8 release port. The lock is a static holding device, not a dynamic brake; engage it only after the rod stops and release it only when piston pressures are balanced, allowing at least 0.5 s before moving. This 700 mm stroke unit lacks a standard magnet, meaning no CMSE or DMSE position sensors can be fitted to this specific SKU.
Rod Lock — 3600 N Static Holding (Ø80mm)
A spring clamps the collet onto the rod, so the Airtac BSE Clamp Standard Cylinder BSE80X700 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 BSE80X700 Technical Specifications
| Model | Airtac BSE Clamp Standard Cylinder BSE80X700 |
|---|---|
| Series | BSE ISO 15552 rod-lock cylinder |
| Bore size | Ø80 mm |
| Stroke | 700 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 BSE80X700
| B | Rod-lock cylinder prefix. |
|---|---|
| SE | ISO 15552 standard double-acting body. |
| 80 | Bore size in mm. |
| ×700 | 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 BSE80X700 Is Used
Vertical Lift Hold
Maintains a 3600 N bidirectional static hold on vertical lift stages, preventing a 3518 N drive load from drifting down if air is exhausted mid-cycle.
Overhead Tool Clamp
Secures suspended tooling on an automated press, keeping the 25 mm rod locked at 700 mm extension during an E-stop to protect operators.
Pallet Gate Stop
Holds a heavy pallet gate firmly in the raised position during conveyor halts, relying on the spring-applied collet rather than live air pressure.
Is the Airtac BSE Clamp Standard Cylinder BSE80X700 the Right Cylinder?
Verify your load to hold is under the 3600 N static holding force. If you need less drive or hold, step down to bore 63 (1559 N push @0.5 MPa, 2200 N hold). For higher capacity, step up to bore 100 (3927 N push @0.5 MPa, 5500 N hold). The 80 mm bore provides 2513 N push and 2268 N pull at 0.5 MPa.
At 700 mm stroke, prevent side-load damage by guiding the load externally. The cylinder port is PT3/8, while the lock-release port is G1/8. SE mounting accessories fit this body perfectly except FTC. To safely release, ensure both sides are pressure-balanced and wait >=0.5 s before motion.
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 BSE80X700 FAQ
The drive force at 0.5 MPa is 2513 N push and 2268 N pull, and 3518 N push at 0.7 MPa (max 359 kgf). The integrated rod lock provides a separate 3600 N static holding force. The lock holds the load with no live air, while the drive force moves it.
The lock is spring-applied and air-released via a G1/8 port at 0.15-0.7 MPa. It is not a dynamic brake, so engage it only after the rod stops. To release, balance pressures on both sides of the piston and wait at least 0.5 s before moving.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC BSE Cylinders
Request a Quote for Airtac BSE Clamp Standard Cylinder BSE80X700
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.