Airtac BSAID Clamp Cylinder BSAID32X100S
The AirTAC Airtac BSAID Clamp Cylinder BSAID32X100S is a genuine double-acting ISO 15552 cylinder with a Ø32mm bore, 100mm stroke and a spring-applied, air-released clamp-lock that holds the rod at ANY position along its travel — with a static holding force of 600 N.
- BoreØ32 mm
- Stroke100 mm
- Cylinder portG1/8
- TypeDouble rod (BSAID)
- Enclasp portG1/8
- Rod threadM10×1.25
About the Airtac BSAID Clamp Cylinder BSAID32X100S
The AirTAC BSAID32X100-S is a double-acting ISO 15552 profile cylinder featuring a double-rod configuration and a built-in spring-applied, air-released clamp-lock. It provides a static holding force of 600 N and locks the rod securely at any position along its 100 mm travel. Because it is a double-rod actuator, the thrust is equal in both directions at 345 N, and the second rod exiting the rear cap allows you to mount a counterweight, position flag, or secondary guidance tool on the opposite end.
It is crucial to distinguish the 600 N static holding force from the 345 N thrust; you must size the clamp against the static load, not the cylinder's push/pull power. The lock is bidirectional and engages only after the rod has stopped, meaning it cannot brake a moving load. Furthermore, the variable air cushion at the stroke ends only decelerates the piston and does not contribute to holding the load. To release the clamp, air must be applied to the dedicated G1/8 enclasp port, and pressures on both sides of the piston must be balanced to prevent the rod from jumping abruptly upon release.
Airtac BSAID Clamp Cylinder BSAID32X100S Technical Specifications
| Model | Airtac BSAID Clamp Cylinder BSAID32X100S |
|---|---|
| Series | BSAI ISO 15552 clamp-lock cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 mm |
| Type | Double rod (BSAID), double acting |
| Cylinder port | G1/8 |
| Rod thread | M10×1.25 |
| Lock type | Spring-applied, air-released clamp (any position) |
|---|---|
| Static holding force | 600 N |
| Enclasp / unlock port | G1/8 |
| Operating pressure | 0.15 – 0.7 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Max stroke | Up to 700 mm |
Specifications follow the official AirTAC BSAI datasheet (ISO 15552). Operating pressure is 0.15–0.7 MPa (lower than a plain SAI). Port options: PT / G.
How the Clamp-Lock Holds
static holding force (Ø32 mm)
A spring-applied gripper clamps the rod and holds the load at any position in the stroke — not just at the stroke end (that is a SAIL) — and it is bidirectional: it holds whether the rod was extending or retracting.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa (max) | 563 N | — |
Equal force both directions (double rod). Rated to the 0.7 MPa operating maximum for this series. The clamp holding force (600 N) is separate from cylinder thrust. Size with a margin.
Where the Airtac BSAID Clamp Cylinder BSAID32X100S Is Used
Vertical Lift Holding
Maintains vertical loads securely at any height in the 100 mm travel without relying on continuous air pressure, utilizing the 600 N clamp.
Power Failure Safety
Prevents uncontrolled drops or movements during an air supply loss, locking the double-rod instantly once the piston stops moving.
Machining Position Lock
Freezes the workpiece mid-stroke for secondary processing or inspection, using the rear rod for dual-side guidance and anti-rotation.
Is the Airtac BSAID Clamp Cylinder BSAID32X100S the Right Clamp-Lock?
Choose this 32 mm bore model when you need position-holding on a dual-sided actuator but have moderate load requirements; if your static load exceeds 600 N, step up to the 40 mm bore, which provides 528 N of thrust and a 900 N holding force. The BSAID32X100-S is preferred over a stroke-end-only SAIL cylinder when you must freeze the load mid-travel, though a plain SAID suffices if holding is never needed. For replacement, verify the 32 mm bore, 100 mm stroke, PT tapered port threads, and the double-rod design. Mounting options omit the FB, CA, CB, and CR brackets, accepting only Basic, FA, LB, TC, TCM1, and TCM2. The included -S magnet works seamlessly with AirTAC CMSE reed and DMSE electronic sensors for position feedback.
Quick checklist
- ✓ Hold needed at any position?
- ✓ Or stroke-end only → use SAIL
- ✓ Holding force ≥ your load
- ✓ Balanced-pressure unlock circuit
- ✓ Extra safety measure for people
Airtac BSAID Clamp Cylinder BSAID32X100S FAQ
It provides a 600 N static holding force that grips the rod bidirectionally at any position. It is spring-applied and air-released via a separate G1/8 port, but only engages after the cylinder has stopped moving.
No, the clamp cannot stop a moving rod and only locks after the piston stops. Additionally, it must be unlocked with balanced air pressures on both sides to prevent the rod from jumping, and safety-critical applications require an independent external safety measure.
Related AirTAC Lock & Standard Cylinders
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