Airtac BSE Clamp Standard Cylinder BSE32X350
The AirTAC Airtac BSE Clamp Standard Cylinder BSE32X350 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 Ø12mm rod and holds up to 600 N in either direction — no drift. Ø32mm bore, 350mm stroke, PT1/8 cylinder ports, G1/8 lock-release port.
- BoreØ32 mm
- Stroke350 mm
- Static holding force600 N
- Lock typeSpring-lock / air-release
- Cylinder portPT1/8
- 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 BSE32X350
The AirTAC BSE32X200 is a double-acting ISO 15552 profile cylinder with an integrated spring-applied, air-released rod lock. It delivers a 600 N bidirectional static holding force with no live air, ensuring suspended loads stay fixed if air pressure drops. Operating pressure is capped at 0.7 MPa, and the separate G1/8 release port governs the collet mechanism.
This 32 mm bore, 350 mm stroke unit uses a PT1/8 cylinder port and a 27 mm adjustable air cushion at both ends. Because this SKU lacks the -S magnet option, it does not support position sensing. The lock engages only after the piston stops, requiring at least 0.5 s for full release before motion resumes.
Rod Lock — 600 N Static Holding (Ø32mm)
A spring clamps the collet onto the rod, so the Airtac BSE Clamp Standard Cylinder BSE32X350 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 BSE32X350 Technical Specifications
| Model | Airtac BSE Clamp Standard Cylinder BSE32X350 |
|---|---|
| Series | BSE ISO 15552 rod-lock cylinder |
| Bore size | Ø32 mm |
| Stroke | 350 mm |
| Static holding force | 600 N |
| Cylinder port | PT1/8 |
| Lock-release port | G1/8 |
| Rod thread | M10×1.25 |
|---|---|
| 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, 27 mm |
| Max stroke | Up to 700 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa (max) | 563 N | — |
| Max drive (@0.7 MPa) | 57 kgf | |
Drive force is separate from the 600 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 BSE32X350
| B | Rod-lock cylinder prefix. |
|---|---|
| SE | ISO 15552 standard double-acting body. |
| 32 | Bore size in mm. |
| ×350 | 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 BSE32X350 Is Used
Small Vertical Lift
Holds a 600 N vertical pick-and-place head in place during an E-stop, preventing drift when main air is exhausted.
Tool Clamp Hold
Secures a light machining fixture with 563 N push force, locking the 12 mm rod instantly if supply pressure drops below 0.15 MPa.
Pneumatic Stop Gate
Maintains a conveyor stop gate position securely at 350 mm extension using the spring-applied collet, even during full air loss.
Is the Airtac BSE Clamp Standard Cylinder BSE32X350 the Right Cylinder?
Verify your load requires 600 N or less of holding force, and check that the 563 N push force at 0.7 MPa is sufficient. If you need less drive, the adjacent bore down is unavailable, so this is the smallest fail-safe option. If you need more hold, step up to the 40 mm bore, which provides 900 N holding force and 628 N push at 0.5 MPa. At 350 mm stroke, use a guide to prevent side-load wear on the seals.
Always engage the lock only after the rod stops, and release it only when piston pressures are balanced. This cylinder uses a PT1/8 port, basic mounting, and no magnet. SE mounting accessories fit this body, except FTC.
Quick checklist
- ✓ Load to hold ≤ 600 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 BSE32X350 FAQ
The lock is spring-applied and fails safe, delivering 600 N of static holding force in both directions if air is lost. The drive forces are 402 N push and 345 N pull at 0.5 MPa, 563 N push at 0.7 MPa, and max drive is 57 kgf.
You must supply 0.15-0.7 MPa to the separate G1/8 release port, but only after balancing pressures on both sides of the piston. Allow at least 0.5 s for the collet to fully release before commanding cylinder motion.
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