Airtac PB Pen-type Cylinder PB16X130SU
The AirTAC Airtac PB Pen-type Cylinder PB16X130SU is a double-acting pen-size (mini) air cylinder with a Ø16mm bore and 130mm stroke. Its slim round barrel and back cover are stainless steel, the M5×0.8 ports keep plumbing compact, and the fast, low-friction piston suits high-cycle small-part handling.
- BoreØ16 mm
- Stroke130 mm
- Port sizeM5×0.8
- Acting typeDouble acting
- Rod threadM10×1.0
- CushionElastic bumper (both ends)
About the Airtac PB Pen-type Cylinder PB16X130SU
The AirTAC PB16X130SU is a double-acting JIS pen-size mini cylinder engineered for compact, high-frequency motion. It features a slim SUS304 stainless steel round barrel and piston rod, offering excellent durability in damp or mildly corrosive environments while keeping weight low for end-of-arm tooling. Delivering 100.5 N of push force at 0.5 MPa, it incorporates a built-in magnet for position sensing and a U-type 90-degree side air inlet for flat plumbing.
This model uses an M5x0.8 port and an M10x1.0 rod-end thread. Because it travels 130 mm on a slender Ø5 mm rod, maintaining coaxial alignment is critical to prevent side-loading. The end caps integrate fixed TPU bumpers to decelerate the piston near the stroke ends. Note that a plain double-acting cylinder like this drifts if air pressure is lost; an external rod lock is required for fail-safe load holding.
Airtac PB Pen-type Cylinder PB16X130SU Technical Specifications
| Model | Airtac PB Pen-type Cylinder PB16X130SU |
|---|---|
| Series | PB JIS pen-size mini cylinder |
| Bore size | Ø16 mm |
| Rod diameter | Ø5 mm |
| Stroke | 130 mm |
| Acting type | Double acting |
| Port size | M5×0.8 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 0.7 MPa |
| Proof pressure | 1.2 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 800 mm/s |
| Cushion | Elastic bumper (both ends) |
| Max standard stroke | Up to 300 mm |
Specifications follow the official AirTAC PB pen-size datasheet. Piston rod and barrel are stainless steel. Confirm bore, stroke and back-cover option against the product label before installation.
Theoretical Output Force (Ø16mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 100.5 N | 90.7 N |
| 0.7 MPa (max) | 140.7 N | 126.9 N |
Values are taken from the AirTAC PB thrust table. Because pull acts on the rod-side annular area, pull force is always lower than push. Actual usable force is reduced by friction — size with a margin.
Model Code: Airtac PB Pen-type Cylinder PB16X130SU
| PB | JIS pen-size double-acting mini-cylinder series. |
|---|---|
| 16 | Bore size in mm. |
| ×130 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
| CB / U / R | Back cover: CB double clevis, U 90° side inlet, R axial inlet (bore-dependent). |
Mounting accessories: LB, FA, CJ. Related PB-family variants: PSB (single-acting push), PTB (single-acting pull), PBD (double rod), PBJ (adjustable stroke), PBR (front-mount).
Where the Airtac PB Pen-type Cylinder PB16X130SU Is Used
PCB Depaneling Router
Advances a cutting tool guide along small circuit boards, utilizing the 90-degree side inlet to keep pneumatic plumbing flat against the machine frame.
Blister Pack Sealing
Closes a lightweight heated platen over product cavities, where the SUS304 barrel resists humidity and the S magnet confirms platen position.
Lab Sample Dispenser
Drives a微量 pipette or valve over a 130 mm travel length to distribute liquids, benefiting from the pen-size profile in crowded analytical equipment.
Is the Airtac PB Pen-type Cylinder PB16X130SU the Right Cylinder?
Selecting this 16 mm bore provides the highest standard force in the PB family. If you need slightly less thrust, the 12 mm bore offers 56.5 N push at 0.5 MPa. Since this is the largest available size, stepping up requires switching to a different cylinder family entirely. For this PB16X130SU configuration, confirm the 130 mm stroke, the M5x0.8 port, the integrated S magnet for reed or electronic switches, and the U 90-degree side inlet.
When sizing your load, plan for a safe working output of about 60 N, which accounts for seal friction at 0.5 MPa. In a vertical lift scenario with a 2:1 safety margin, this actuator can reliably raise roughly 5.1 kg. The fixed TPU bumpers only absorb energy in the final few millimeters of travel, so for heavier tooling masses moving at high speed, meter-out the exhaust or install an external shock absorber.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Slim pen body vs. a standard round cylinder
- ✓ Back cover: CB / U / R inlet direction
- ✓ Magnet (S) for sensors?
- ✓ Mounting: LB / FA / CJ or front thread
- ✓ Keep the load coaxial — avoid side load
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 0.7 MPa operating pressure.
- check Keep the load coaxial; avoid side load on the thin rod.
- check Do not dismantle the front or back cover.
- check Fit dust caps to ports during long-term storage.
- check Installation by qualified personnel per AirTAC docs.
Airtac PB Pen-type Cylinder PB16X130SU FAQ
At 0.5 MPa, the push force is 100.5 N and the pull force is 90.7 N. At the maximum operating pressure of 0.7 MPa, the push force is 140.7 N and the pull force is 126.9 N. The operating pressure range is 0.15-0.7 MPa, with a speed of 50-800 mm/s.
No, a plain double-acting cylinder drifts when air is lost or the valve is centered. The fixed TPU bumpers only decelerate the piston near the end of stroke; they do not act as a lock. You must add an external stop or rod lock for fail-safe load holding.
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