Airtac PB Pen-type Cylinder PB10X110U
The AirTAC Airtac PB Pen-type Cylinder PB10X110U is a double-acting pen-size (mini) air cylinder with a Ø10mm bore and 110mm 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.
- BoreØ10 mm
- Stroke110 mm
- Port sizeM5×0.8
- Acting typeDouble acting
- Rod threadM8×1.0
- CushionElastic 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 PB Pen-type Cylinder PB10X110U
The AirTAC PB10X110U is a JIS pen-size double-acting single-rod mini cylinder built for tight spaces and high-frequency small-part motion. It features a 10mm bore and 110mm stroke, generating 39.3 N of push force at 0.5 MPa. The slim SUS304 stainless steel barrel and piston rod resist damp or mildly corrosive environments, making it highly durable for wet production lines.
This specific configuration includes a U-type back cover, providing a 90-degree perpendicular air inlet for flat plumbing in confined machinery. Air flows through an M5x0.8 port, and the Ø4 mm piston rod features an M8x1.0 rod-end thread for secure load coupling. It uses a fixed TPU bumper at each end to absorb impact, operating at speeds from 50-800 mm/s.
Airtac PB Pen-type Cylinder PB10X110U Technical Specifications
| Model | Airtac PB Pen-type Cylinder PB10X110U |
|---|---|
| Series | PB JIS pen-size mini cylinder |
| Bore size | Ø10 mm |
| Rod diameter | Ø4 mm |
| Stroke | 110 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 200 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 (Ø10mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 39.3 N | 33.0 N |
| 0.7 MPa (max) | 55.0 N | 46.2 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 PB10X110U
| PB | JIS pen-size double-acting mini-cylinder series. |
|---|---|
| 10 | Bore size in mm. |
| ×110 | 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 PB10X110U Is Used
Carton Flap Folder
Tucks small corrugated box flaps on a packaging conveyor, using the U-type 90-degree side inlet to keep air plumbing flat against the machine frame in a tight spatial envelope.
Lab Dispenser Positioning
Moves a precision fluid nozzle over a multi-well plate in a diagnostic instrument, leveraging the SUS304 stainless body to withstand occasional chemical splashes during reagent handling.
Is the Airtac PB Pen-type Cylinder PB10X110U the Right Cylinder?
When sizing this actuator, consider stepping down to the Ø6 bore (14.2 N push @0.5 MPa) for lighter tasks, or up to the Ø12 bore (56.5 N push @0.5 MPa) if you need more thrust.
Because the stroke is 110 mm, the thin Ø4 mm rod requires careful alignment to prevent side-loading; add an external linear bearing if guiding off-axis loads. Note that a plain PB cylinder drifts when air pressure is lost or the valve is centered—the bumper only decelerates near stroke end, so an external rod lock is required for fail-safe holding. To order, confirm the 10mm bore, 110mm stroke, M5x0.8 port, U 90-degree side inlet, and no magnet.
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 PB10X110U FAQ
The PB10X110U generates 39.3 N push and 33 N pull at 0.5 MPa. At the maximum operating pressure of 0.7 MPa, it produces 55 N push and 46.2 N pull. The operating pressure range is 0.15-0.7 MPa, with a proof pressure of 1.2 MPa. It operates at speeds between 50-800 mm/s.
This model uses fixed TPU bumpers at both ends to decelerate the piston over the last few millimeters of travel; it is not an adjustable air cushion. At high speeds with real tooling mass, you should meter-out the exhaust or add an external shock absorber. It does not hold position if air is lost—the piston will drift, so an external stop is needed for fail-safe load holding.
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Genuine AirTAC parts produced by AirTAC factory.
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.
Related AirTAC PB Pen-Size Cylinders
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