Airtac PB Pen-type Cylinder PB10X30SR
The AirTAC Airtac PB Pen-type Cylinder PB10X30SR is a double-acting pen-size (mini) air cylinder with a Ø10mm bore and 30mm 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
- Stroke30 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 PB10X30SR
The AirTAC PB10X30SR is a JIS pen-size double-acting single-rod mini cylinder engineered for 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. With a 10mm bore and 30mm stroke, this unit provides 39.3 N of push force and 33 N of pull force at 0.5 MPa.
This configuration includes an R axial air inlet for in-line plumbing and a built-in piston magnet (S) for position sensing. Air ports are M5x0.8. Because the rod is a slender 4mm diameter, it is designed for coaxial thrust rather than side loading. The cylinder uses fixed TPU bumpers at both ends to decelerate the piston over the final few millimeters of travel.
Airtac PB Pen-type Cylinder PB10X30SR Technical Specifications
| Model | Airtac PB Pen-type Cylinder PB10X30SR |
|---|---|
| Series | PB JIS pen-size mini cylinder |
| Bore size | Ø10 mm |
| Rod diameter | Ø4 mm |
| Stroke | 30 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 PB10X30SR
| PB | JIS pen-size double-acting mini-cylinder series. |
|---|---|
| 10 | Bore size in mm. |
| ×30 | 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 PB10X30SR Is Used
PCB Pick & Place
Drives a small vacuum nozzle on a pick-and-head to lift 2 kg electronics assemblies, using the S magnet to confirm retraction.
Blister Pack Sealing
Pushes a thin sealing jig into a blister packaging line, where the SUS304 body withstands washdown cycles.
Sorter Diverter
Acts as a compact diverter gate on a conveyor, relying on the R axial inlet to keep plumbing flat against the frame.
Is the Airtac PB Pen-type Cylinder PB10X30SR the Right Cylinder?
When sizing this actuator, plan for a safe working load of about 24 N, which is roughly 60% of the 39.3 N theoretical push at 0.5 MPa, ensuring smooth travel after accounting for seal friction. In vertical lift applications, this equates to lifting about 2 kg with a sane 2:1 safety margin. If you need less force, stepping down to the 6mm bore yields 14.2 N push at 0.5 MPa; if you need more, stepping up to the 12mm bore provides 56.5 N push at 0.5 MPa. Note that a plain PB body does not hold its load 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 a fail-safe hold, specify an external stop or rod lock. Confirm your ordering essentials: 10mm bore, 30mm stroke, M5x0.8 port, S magnet, R axial inlet, and no mounting bracket.
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 PB10X30SR FAQ
At 0.5 MPa, the push force is 39.3 N and the pull force is 33 N. At the maximum operating pressure of 0.7 MPa, the push force is 55 N and the pull force is 46.2 N. The operating pressure range is 0.15-0.7 MPa, with a speed of 50-800 mm/s.
No, a plain PB cylinder drifts when air is lost or the valve is centered. The fixed TPU bumper only decelerates the piston near the stroke end; it does not act as a lock or brake. You must add an external rod lock or mechanical stop to hold a vertical load safely.
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Standard models are processed and dispatched in 3-5 business days.
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Related AirTAC PB Pen-Size Cylinders
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