Airtac B01-SDA Dedicated Cylinder B01-SDA25X10B
The AirTAC Airtac B01-SDA Dedicated Cylinder B01-SDA25X10B is a genuine double-acting COMPACT (thin) air cylinder with a Ø25mm bore and 10mm stroke, M5×0.8 air ports and a riveted short body that saves mounting depth. Sensor slots around the body accept magnetic switches for position sensing.
- BoreØ25 mm
- Stroke10 mm
- Port sizeM5×0.8
- Acting typeDouble acting
- Rod threadM5×0.8 (F) / M8×1.25 (B)
- CushionFixed NBR bumper (both ends)
About the Airtac B01-SDA Dedicated Cylinder B01-SDA25X10B
The AirTAC B01-SDA25X10B is a double-acting, single-rod compact cylinder delivering 245.4 N of push force at 0.5 MPa. The B01- prefix designates this as an application-dedicated (customer-specified) variant of the base SDA25X10B, retaining identical mechanical specifications while grouping specialized builds into a dedicated line.
This model features a 10 mm stroke and an M8x1.25 male piston rod thread for secure load coupling. Its riveted body minimizes axial mounting depth where standard round-body units cannot fit. End-stopping relies on a fixed NBR bumper rather than an adjustable cushion, so high-speed approaches may require external shock absorption.
Airtac B01-SDA Dedicated Cylinder B01-SDA25X10B Technical Specifications
| Model | Airtac B01-SDA Dedicated Cylinder B01-SDA25X10B |
|---|---|
| Series | SDA compact (thin) cylinder |
| Bore size | Ø25 mm |
| Stroke | 10 mm |
| Acting type | Double acting |
| Port size | M5×0.8 |
| Rod end thread | M5×0.8 female / M8×1.25 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 (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | — |
| Max (@1.0 MPa) | 50 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-SDA25X10B
| SDA | Compact (thin) double-acting cylinder series. |
|---|---|
| 25 | Bore size in mm. |
| ×10 | 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-SDA25X10B Is Used
PCB Edge Clamping
Secures circuit boards during routing with 245.4 N of extend force, utilizing the 10 mm stroke to engage quickly within tight routing machinery envelopes.
Carton Flap Folding
Drives short-throw flap folders on packaging lines where the compact riveted body minimizes axial intrusion into congested conveyor framing.
Light Stamping Press
Applies 343.6 N of push at 0.7 MPa for small part indenting or pin insertion, relying on the M8 male rod for rigid tooling attachment.
Is the Airtac B01-SDA Dedicated Cylinder B01-SDA25X10B the Right Cylinder?
When sizing this actuator, stepping down to the SDA20 yields 157.1 N of push at 0.5 MPa, while stepping up to the SDA32 provides 402.1 N. This 25 mm bore generates a safe working load of roughly 147 N (about 60 percent of its 0.5 MPa rating), translating to a 12.5 kg vertical lift with a 2:1 safety margin. To order, confirm the 25 mm bore, 10 mm stroke, M5x0.8 port, and the male M8 rod thread. Note that this SKU lacks a piston magnet; adding an -S variant enables reed or electronic switches. Because a standard cylinder drifts when air pressure is lost, holding a suspended load requires an external rod lock or pilot-operated check valve.
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-SDA25X10B FAQ
This 25 mm bore cylinder provides 245.4 N push and 206.2 N pull at 0.5 MPa, increasing to 343.6 N push and 288.6 N pull at 0.7 MPa. The theoretical maximum push is 50 kgf at 1.0 MPa. It operates at speeds of 30-500 mm/s and uses an M5x0.8 port.
The B01- prefix simply marks this as an application-dedicated (customer-specified) variant of the SDA25X10B; it is mechanically identical to the base model. Instead of an adjustable air cushion, it uses a fixed NBR bumper at each end to decelerate the stroke, which is not a locking mechanism.
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