Airtac BSED Clamping Double Acting Cylinder BSED63X1000S
The AirTAC Airtac BSED Clamping Double Acting Cylinder BSED63X1000S combines a double-rod ISO 15552 cylinder — a Ø20mm rod out BOTH ends for equal force both directions — with an integrated spring-applied, air-released ROD LOCK that holds up to 2200 N in either direction if air is lost. Ø63mm bore, 1000mm stroke, PT3/8 ports, G1/8 lock-release.
- BoreØ63 mm
- Stroke1000 mm
- Static holding force2200 N
- ConfigurationDouble rod + lock
- 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 BSED Clamping Double Acting Cylinder BSED63X1000S
The AirTAC BSED63X1000S is a double-acting, double-rod ISO 15552 profile cylinder featuring an integrated spring-applied, air-released rod lock. A rod exits both ends, providing equal force and speed in both directions—delivering about 1402 N each way at 0.5 MPa. The rear rod is ideal for mounting external tooling or flags while resisting rotation.
This unit delivers a robust 2200 N static holding force. If air pressure drops or an E-stop trips, the collet clamps the rod to hold the load safely with no live air. It features a PT3/8 cylinder port, a separate G1/8 lock-release port, and an adjustable air cushion at both ends. The -S magnet supports CMSE reed and DMSE electronic sensors.
Double Rod + 2200 N Rod Lock (Ø63mm)
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 BSED63X1000S 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 BSED63X1000S Technical Specifications
| Model | Airtac BSED Clamping Double Acting Cylinder BSED63X1000S |
|---|---|
| Series | BSED ISO 15552 double-rod rod-lock cylinder |
| Bore size | Ø63 mm |
| Stroke | 1000 mm |
| Static holding force | 2200 N |
| Cylinder port | PT3/8 |
| 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 M16×1.5 both ends. Mounting (BSED): Basic, LB, FA, TC. Port options: PT (standard) / G (BSPP); lock-release port is G1/8.
Theoretical Output Force (Ø63mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 1402 N |
| 0.7 MPa (max) | 1962 N |
| Max drive (@0.7 MPa) | 200 kgf |
A rod exits both ends, so force is equal on extend and retract. Drive force is separate from the 2200 N static lock holding force. Size with a safety margin.
Model Code: Airtac BSED Clamping Double Acting Cylinder BSED63X1000S
| B | Rod-lock cylinder prefix. |
|---|---|
| SED | ISO 15552 double-rod 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 (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 BSED63X1000S Is Used
Overhead Lift Dwell
Holds a 2200 N vertical load safely during E-stops on a lifting jig, while the double-rod delivers 1402 N of equal up/down drive force at 0.5 MPa.
Pallet Stop Gate
Uses the rear rod for a cam flag to confirm position. The 1962 N symmetric drive moves the gate at 30-800 mm/s, and the collet locks it open during maintenance.
Long-Stroke Machining
Drives a 1000mm stroke machining axis with equal force both ways. The fail-safe lock holds the 63mm bore carriage steady when air is removed for tool changes.
Is the Airtac BSED Clamping Double Acting Cylinder BSED63X1000S the Right Cylinder?
Choose this 63mm bore when you need 1962 N of symmetric drive force at 0.7 MPa alongside a 2200 N fail-safe hold. If your load requires less holding capacity, step down to the 50mm bore (1154 N drive, 1400 N hold). If you need more force, step up to the 80mm bore (3175 N drive, 3600 N hold). Always verify your load does not exceed 2200 N.
At a 1000mm stroke, the extended rod is highly susceptible to side loads; use external guide rails to prevent binding and premature seal wear. The lock is a static hold, not a dynamic brake: engage it only after the rod stops moving, and release it only when both piston sides are pressure-balanced, allowing at least 0.5 seconds. Replace exact bore, stroke, port, mounting, and magnet codes to match your fixture.
Quick checklist
- ✓ Need both symmetric force AND fail-safe hold?
- ✓ Load to hold ≤ 2200 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 BSED63X1000S FAQ
The spring-applied collet clamps the rod instantly, providing a 2200 N static holding force with no live air. It is a fail-safe hold, not a dynamic brake, so it only engages after the rod stops. For overhead or man-rated loads, always use additional safety-rated controls.
The double-rod design provides equal force both ways: 1402 N at 0.5 MPa, 1962 N at 0.7 MPa, with a max drive of 200 kgf. To release the 2200 N lock, apply pressure to the G1/8 release port only after both cylinder sides are pressure-balanced, allowing at least 0.5 seconds.
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Standard models are processed and dispatched in 3-5 business days.
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