
The AirTAC Airtac B01-SDA Dedicated Cylinder B01-SDA32X5B is a genuine double-acting COMPACT (thin) air cylinder with a Ø32mm bore and 5mm stroke, PT1/8 air ports and a riveted short body that saves mounting depth. Sensor slots around the body accept magnetic switches for position sensing.
The AirTAC B01-SDA32X5B is a double-acting, single-rod compact cylinder. The leading "B01-" prefix designates an application-dedicated (customer-specified) variant of the base SDA32X5B, meaning it is mechanically identical to the standard model. It features a 32 mm bore and a 5 mm stroke, generating 402.1 N of push force and 345.6 N of pull force at 0.5 MPa. This makes it well-suited for high-force, short-travel clamping tasks.
The riveted body design significantly reduces axial mounting depth compared to round-body cylinders, saving valuable machine footprint. This specific SKU includes a male M10x1.25 piston rod thread for robust load coupling and uses a PT1/8 air port. It does not include a piston magnet, so it cannot support magnetic sensing. End-stopping is handled by a fixed NBR bumper, which decelerates the piston near stroke end but is not an adjustable air cushion.
| Model | Airtac B01-SDA Dedicated Cylinder B01-SDA32X5B |
|---|---|
| Series | SDA compact (thin) cylinder |
| Bore size | Ø32 mm |
| Stroke | 5 mm |
| Acting type | Double acting |
| Port size | PT1/8 |
| Rod end thread | M6×1.0 female / M10×1.25 male (B) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Fixed NBR bumper (both ends) |
| Max standard stroke | Up to 120 mm |
Specifications follow the official AirTAC SDA compact-cylinder datasheet. Confirm against the product label before installation. Port thread: PT (standard). Rod: female thread (blank) / male thread (B).
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SDA | Compact (thin) double-acting cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×5 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
| B | Male-thread piston rod (omit = female-thread rod). |
Thread: PT standard. Related SDA-family variants: SSA (single-acting push), STA (single-acting pull), SDAD (double rod), SDAJ (adjustable stroke), SDAT (duplex), SDAW (duplex-end).
Secures printed circuit board panels during routing operations, using the 5 mm stroke to quickly lock parts in place against the 402.1 N push force.
Drives a short-stroke pin to eject small metal stampings from a progressive die, utilizing the male M10x1.25 rod end for secure tooling attachment.
Moves a testing probe block precisely into contact with an assembly, taking advantage of the minimal axial length to fit within a dense test fixture.
When sizing this actuator, evaluate your force requirements carefully. Stepping down to an SDA25 provides 245.4 N of push force at 0.5 MPa, while stepping up to an SDA40 yields 628.3 N at the same pressure. For the B01-SDA32X5B, the theoretical safe working load is approximately 241 N (about 60% of the 402.1 N figure at 0.5 MPa), translating to a vertical lift capacity of roughly 20.5 kg with a 2:1 safety margin. Ensure your ordering essentials match this configuration: 32 mm bore, 5 mm stroke, PT1/8 port, no magnet, and male M10x1.25 rod thread. Note that a plain compact cylinder does not hold its load if air pressure is lost or the valve is centered; the piston will drift, and the fixed bumper only decelerates it near the stroke end. For applications requiring position holding, an external rod lock or pilot-operated check valve is required.
Quick checklist
At 0.5 MPa, the push force is 402.1 N and the pull force is 345.6 N. At 0.7 MPa, the push force is 563 N and the pull force is 483.8 N. The theoretical maximum push force is 82 kgf at 1.0 MPa. The operating pressure range is 0.15-1.0 MPa, with a proof pressure of 1.5 MPa.
The B01- prefix indicates this is an application-dedicated (customer-specified) variant of the standard SDA32X5B, sharing the exact same mechanical specifications. It does not have an adjustable air cushion; instead, it uses a fixed NBR bumper at each end to decelerate the stroke. For high-speed or high-energy cycles, you should add an external shock absorber or slow the approach speed.
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