Airtac B01-SDA Dedicated Cylinder B01-SDA32X75
The AirTAC Airtac B01-SDA Dedicated Cylinder B01-SDA32X75 is a genuine double-acting COMPACT (thin) air cylinder with a Ø32mm bore and 75mm 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.
- BoreØ32 mm
- Stroke75 mm
- Port sizePT1/8
- Acting typeDouble acting
- Rod threadM6×1.0 (F) / M10×1.25 (B)
- CushionFixed NBR bumper (both ends)
- 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 B01-SDA Dedicated Cylinder B01-SDA32X75
The AirTAC B01-SDA32X75 is a double-acting, single-rod compact cylinder. The leading B01- prefix marks this as an application-dedicated (customer-specified) variant of the standard SDA32X75, meaning it is mechanically identical to the base model. It delivers 402.1 N of push force and 345.6 N of pull force at 0.5 MPa, operating within a 30-500 mm/s speed range.
Its short riveted body significantly reduces axial mounting depth compared to round-body units, saving valuable machine footprint. The 32 mm bore features a hard-anodized inner wall and uses a fixed NBR bumper at each end to decelerate the stroke end. This unit has a 75 mm stroke, a 12 mm rod, and PT1/8 ports, but lacks a piston magnet, so it cannot support magnetic sensing without the -S option.
Airtac B01-SDA Dedicated Cylinder B01-SDA32X75 Technical Specifications
| Model | Airtac B01-SDA Dedicated Cylinder B01-SDA32X75 |
|---|---|
| Series | SDA compact (thin) cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 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).
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac B01-SDA Dedicated Cylinder B01-SDA32X75
| SDA | Compact (thin) double-acting cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×75 | 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).
Where the Airtac B01-SDA Dedicated Cylinder B01-SDA32X75 Is Used
PCB Board Ejection
Provides the precise 402.1 N push needed to eject populated printed circuit boards from testing fixtures without damaging delicate solder joints.
Carton Flap Folding
Drives the mechanical arm to fold corrugated carton flaps at high cycling speeds, utilizing the 75 mm stroke to clear the packaging path quickly.
Bottle Lane Diverting
Actuates a diverter gate on a beverage filling line, relying on the compact riveted body to fit within tight transfer station clearances.
Is the Airtac B01-SDA Dedicated Cylinder B01-SDA32X75 the Right Cylinder?
When sizing this actuator, evaluate your force margins: stepping down to the SDA25 yields 245.4 N of push at 0.5 MPa, while stepping up to the SDA40 provides 628.3 N. For the 32 mm bore at 0.5 MPa, the safe working load is approximately 241 N (about 60% of the 402.1 N figure), allowing a vertical lift of roughly 20.5 kg with a 2:1 safety margin. Ensure you specify the 75 mm stroke, PT1/8 port, female rod thread (M6x1.0), and confirm no magnet is needed for this configuration. Because this is a double-acting cylinder, it will not hold a load if air pressure drops or the valve is centered—the piston drifts, and the fixed bumper only decelerates near the stroke end. Use an external rod lock or pilot-operated check valve if your application requires position holding.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short-body depth vs. a round-body cylinder
- ✓ Port/thread type (PT)
- ✓ Magnet (S) for sensors?
- ✓ Female (blank) or male (B) rod thread
- ✓ Side load — avoid on a compact rod
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the short piston rod.
- check Very long strokes are unsuitable for the compact body.
- check Front/rear covers are riveted — do not dismantle.
- check Installation by qualified personnel per AirTAC docs.
Airtac B01-SDA Dedicated Cylinder B01-SDA32X75 FAQ
This 32 mm bore double-acting cylinder provides 402.1 N push and 345.6 N pull at 0.5 MPa, and 563 N push at 0.7 MPa. The theoretical maximum push force is 82 kgf at 1.0 MPa. The maximum standard stroke available for this bore size is 130 mm, so the 75 mm stroke on this unit is a standard length.
The B01- prefix simply designates this as an AirTAC application-dedicated (customer-specified) variant of the SDA32X75, with no mechanical changes to the bore, force, or dimensions. It uses a fixed NBR bumper at each end to absorb end-stop impact, which is not an adjustable air cushion. For high-speed or high-energy loads, you should add an external shock absorber or slow down the approach speed.
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