Airtac BSE Clamp Standard Cylinder BSE63X1000S
The AirTAC Airtac BSE Clamp Standard Cylinder BSE63X1000S 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 Ø20mm rod and holds up to 2200 N in either direction — no drift. Ø63mm bore, 1000mm stroke, PT3/8 cylinder ports, G1/8 lock-release port.
- BoreØ63 mm
- Stroke1000 mm
- Static holding force2200 N
- Lock typeSpring-lock / air-release
- Cylinder portPT3/8
- Lock-release portG1/8
About the Airtac BSE Clamp Standard Cylinder BSE63X1000S
The AirTAC BSE63X1000S is a double-acting, single-rod ISO 15552 profile cylinder equipped with an integrated spring-applied, air-released rod lock. It delivers a 2200 N bidirectional static holding force with no live air, preventing vertical loads from drifting if pressure drops or an E-stop trips. Operating pressure is capped at 0.7 MPa.
This 1000 mm stroke variant includes a -S magnet for CMSE reed and DMSE electronic sensors. The lock uses a separate G1/8 release port and must only engage after the piston stops. Because the stroke is 1000 mm, use external guide rails to prevent side-load damage to the seals and collet mechanism.
Rod Lock — 2200 N Static Holding (Ø63mm)
A spring clamps the collet onto the rod, so the Airtac BSE Clamp Standard Cylinder BSE63X1000S 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 BSE63X1000S Technical Specifications
| Model | Airtac BSE Clamp Standard Cylinder BSE63X1000S |
|---|---|
| Series | BSE ISO 15552 rod-lock cylinder |
| Bore size | Ø63 mm |
| Stroke | 1000 mm |
| Static holding force | 2200 N |
| Cylinder port | PT3/8 |
| Lock-release port | G1/8 |
| Rod thread | M16×1.5 |
|---|---|
| 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1402 N |
| 0.7 MPa (max) | 2182 N | — |
| Max drive (@0.7 MPa) | 223 kgf | |
Drive force is separate from the 2200 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 BSE63X1000S
| B | Rod-lock cylinder prefix. |
|---|---|
| SE | ISO 15552 standard double-acting body. |
| 63 | Bore size in mm. |
| ×1000 | 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 BSE63X1000S Is Used
Z-Axis Machining Spindle
Holds a 150 kg vertical tooling head mid-stroke. The 2200 N fail-safe collet locks instantly on air loss, while the 2182 N drive force handles the cutting feed.
Pallet Diverter Gate
Maintains a 1000 mm extended routing flap securely in place during E-stops. The spring-applied collet resists impact loads without needing continuous air.
Injection Mold Platen
Clamps a mold halve at a specific 1000 mm extension. The lock engages only after the rod stops, preventing dynamic braking damage to the 20 mm rod.
Is the Airtac BSE Clamp Standard Cylinder BSE63X1000S the Right Cylinder?
Verify your suspended load requires 2200 N or less of holding force. If you need less drive, the 50 mm bore pushes 982 N at 0.5 MPa and holds 1400 N. If you need more, the 80 mm bore pushes 2513 N at 0.5 MPa and holds 3600 N. Always balance piston pressures before releasing the lock and allow at least 0.5 s for full release before motion. Match the 63 mm bore, 1000 mm stroke, PT3/8 porting, and -S magnet when reordering.
Quick checklist
- ✓ Load to hold ≤ 2200 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 BSE63X1000S FAQ
The integrated rod lock is spring-applied and air-released, making it fail-safe. If air is lost, a collet clamps the 20 mm rod and provides a 2200 N bidirectional static holding force to keep the load from drifting.
The drive force is separate from the 2200 N holding force. At 0.5 MPa it pushes 1559 N and pulls 1402 N. At the 0.7 MPa maximum, it pushes 2182 N, yielding a max drive of 222 kgf.
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