Airtac B01-SDA Dedicated Cylinder B01-SDA50X80SB
The AirTAC Airtac B01-SDA Dedicated Cylinder B01-SDA50X80SB is a genuine double-acting COMPACT (thin) air cylinder with a Ø50mm bore and 80mm stroke, PT1/4 air ports and a riveted short body that saves mounting depth. Sensor slots around the body accept magnetic switches for position sensing.
- BoreØ50 mm
- Stroke80 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM10×1.5 (F) / M18×1.5 (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-SDA50X80SB
The AirTAC B01-SDA50X80SB is a double-acting, single-rod compact cylinder. The leading B01- prefix marks this as an application-dedicated (customer-specified) variant of the base SDA50X80SB, meaning it is mechanically identical to the standard model but grouped for specific industry builds. It delivers a push force of 981.7 N and a pull force of 824.7 N at 0.5 MPa.
The short riveted body significantly reduces axial mounting depth compared to round-body units, saving valuable machine footprint. This unit includes the S option for a built-in piston magnet compatible with AirTAC reed or electronic switches, and the B option for a male M18x1.5 piston rod thread. End stops rely on a fixed NBR bumper rather than an adjustable air cushion.
Airtac B01-SDA Dedicated Cylinder B01-SDA50X80SB Technical Specifications
| Model | Airtac B01-SDA Dedicated Cylinder B01-SDA50X80SB |
|---|---|
| Series | SDA compact (thin) cylinder |
| Bore size | Ø50 mm |
| Stroke | 80 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod end thread | M10×1.5 female / M18×1.5 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 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-SDA50X80SB
| SDA | Compact (thin) double-acting cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×80 | 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-SDA50X80SB Is Used
Bottle Line Diverting
Pushes product lanes at high throughput on a beverage packaging conveyor, utilizing the 80 mm stroke and 981.7 N force to shift heavy multi-pack cases.
CNC Fixture Clamping
Secures heavy cast iron engine blocks during machining operations, taking advantage of the male M18x1.5 rod end for robust mechanical coupling to the fixture jaw.
Palletizer Lift Gate
Actuates a lightweight pneumatic lift gate on an end-of-line palletizer, where the compact riveted body saves vertical space and the built-in magnet confirms gate position.
Is the Airtac B01-SDA Dedicated Cylinder B01-SDA50X80SB the Right Cylinder?
When sizing this 50 mm bore, step down to the SDA40 which provides 628.3 N of push force at 0.5 MPa, or step up to the SDA63 which yields 1558.6 N at 0.5 MPa. A safe working load for this model is approximately 589 N (about 60% of the 981.7 N figure), allowing a vertical lift of roughly 50 kg with a 2:1 safety margin. Confirm your ordering essentials: 50 mm bore, 80 mm stroke, PT1/4 port, male M18x1.5 rod thread, and the included sensor magnet. Note that a plain compact cylinder drifts if air pressure is lost; the fixed bumper decelerates the stroke end but does not function as a lock, so add an external rod lock or pilot-operated check valve if the 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-SDA50X80SB FAQ
This 50 mm bore cylinder generates a push force of 981.7 N and a pull force of 824.7 N at 0.5 MPa. At 0.7 MPa, push increases to 1374.4 N. The theoretical maximum push is 200 kgf at the 1.0 MPa operating pressure limit.
The B01- prefix simply designates this as an application-dedicated (customer-specified) variant of the SDA50X80SB; all physical specifications remain identical. It does not have an adjustable air cushion, instead using a fixed NBR bumper at each end to decelerate the piston, so external shock absorbers are recommended for high-energy loads.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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