Airtac PB Pen-type Cylinder PB16X10R
The AirTAC Airtac PB Pen-type Cylinder PB16X10R is a double-acting pen-size (mini) air cylinder with a Ø16mm bore and 10mm 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
- Stroke10 mm
- Port sizeM5×0.8
- Acting typeDouble acting
- Rod threadM10×1.0
- CushionElastic bumper (both ends)
About the Airtac PB Pen-type Cylinder PB16X10R
The AirTAC PB16X10R is a JIS pen-size double-acting single-rod mini cylinder engineered for compact, high-frequency small-part motion. It features a slim SUS304 stainless steel barrel and piston rod, offering excellent durability in damp or mildly corrosive environments while keeping weight low for end-of-arm tooling. This specific 16 mm bore variant generates 100.5 N of push force and 90.7 N of pull force at 0.5 MPa, operating at speeds from 50-800 mm/s.
Equipped with an R axial air inlet for in-line plumbing, this model utilizes an M5x0.8 port and an M10x1.0 rod-end thread. Deceleration is handled by a fixed TPU bumper at each end, which absorbs impact over the last few millimeters of travel. Since there is no built-in magnet on this base configuration, position sensing is not supported without modification.
Airtac PB Pen-type Cylinder PB16X10R Technical Specifications
| Model | Airtac PB Pen-type Cylinder PB16X10R |
|---|---|
| Series | PB JIS pen-size mini cylinder |
| Bore size | Ø16 mm |
| Rod diameter | Ø5 mm |
| Stroke | 10 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 PB16X10R
| PB | JIS pen-size double-acting mini-cylinder series. |
|---|---|
| 16 | Bore size in mm. |
| ×10 | 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 PB16X10R Is Used
PCB Depaneling Jig
Provides short 10 mm clamping strokes to hold circuit boards securely during routing, utilizing its 100.5 N push force without overwhelming the fragile substrate.
Carton Flap Tucking
Executes rapid, high-frequency tucking motions on compact packaging lines where the slim stainless body resists humid washdown environments.
Small Part Ejection
Pushes lightweight molded plastic components out of a press die, relying on the fixed TPU bumper to absorb the impact of the 10 mm rapid extend stroke.
Is the Airtac PB Pen-type Cylinder PB16X10R the Right Cylinder?
When sizing this actuator, plan for a safe working load of roughly 60 N, which accounts for seal friction by applying a 60% margin to the 100.5 N theoretical push at 0.5 MPa. For vertical lifts, this translates to safely raising about 5.1 kg with a 2:1 safety factor. If your application requires less force, stepping down to the 12 mm bore yields 56.5 N push at 0.5 MPa; if you need more power, note that 16 mm is the largest available option in this pen-size family. To finalize your order, confirm the 10 mm stroke, M5x0.8 port, lack of a sensor magnet, and the R axial inlet configuration.
Keep in mind that a plain PB cylinder does not hold its position if air pressure is lost or the valve is centered, as the piston will drift and the bumper only decelerates near the stroke end. For fail-safe holding, an external stop or rod lock is required. Additionally, the Ø5 mm piston rod is designed for coaxial thrust, so avoid side loads or add an external linear bearing for off-axis forces.
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 PB16X10R FAQ
At 0.5 MPa, the PB16X10R delivers 100.5 N of push force and 90.7 N of pull force. At the maximum operating pressure of 0.7 MPa, it provides 140.7 N push and 126.9 N pull. The operating pressure range is 0.15-0.7 MPa, with a proof pressure of 1.2 MPa and a speed range of 50-800 mm/s.
It uses a fixed TPU bumper at each end to decelerate the piston over the final few millimeters of travel, which is not adjustable or field-tunable. If operating at high speeds with heavy tooling mass, you should meter-out the exhaust or add an external shock absorber. Furthermore, it does not hold its load on air loss; an external rod lock is needed for fail-safe positioning.
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Related AirTAC PB Pen-Size Cylinders
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