Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S
The AirTAC Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S is a double-acting pen-size mini cylinder with a rear adjuster screw that shortens the retract end of the stroke. On a Ø10mm bore it gives a nominal 150mm stroke with a 100mm fine-adjustable window — settable from 50 to 150mm, so you set the end position without changing hardware.
- BoreØ10 mm
- Nominal stroke150 mm
- Adjust window100 mm
- Effective range50–150 mm
- Port sizeM5×0.8
- Acting typeDouble acting
About the Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S
The AirTAC PBJ10X150-100S is a double-acting, adjustable-stroke pen-size mini cylinder with a built-in magnet. A rear adjuster screw and lock nut shorten the retract end, giving an effective stroke range of 50-150 mm. The extend end remains fixed. Because stroke 150 mm exceeds the 100 mm standard maximum for this 10 mm bore, this unit is non-standard or made-to-order. The force equals a standard PB cylinder of the same bore, delivering 39.3 N push at 0.5 MPa.
This slim stainless steel body features an M5x0.8 air port and a fixed TPU bumper at each end. The built-in magnet works with AirTAC reed or electronic switches. Good practice loads a cylinder to roughly 60-70% of theoretical force for smooth travel, so plan for a safe working load of about 24 N at 0.5 MPa. For vertical lifts, this equates to lifting about 2 kg with a 2:1 margin.
Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S Technical Specifications
| Model | Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S |
|---|---|
| Series | PBJ JIS pen-size adjustable-stroke cylinder |
| Bore size | Ø10 mm |
| Rod diameter | Ø4 mm |
| Nominal stroke | 150 mm |
| Adjustable window | 100 mm (50–150 mm) |
| Adjuster thread | M4×0.7 |
| Port size | M5×0.8 |
|---|---|
| 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 100 mm |
The adjuster shortens only the retract end; the extend end is fixed. Force is unchanged from the standard PB double-acting cylinder. Confirm the set position 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 |
Adjusting the stroke does not change output force — these are the same values as the standard PB double-acting cylinder of the same bore. Size with a friction margin.
Model Code: Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S
| PBJ | JIS pen-size adjustable-stroke mini-cylinder series. |
|---|---|
| 10 | Bore size in mm. |
| ×150 | Nominal stroke length in mm. |
| -100 | Adjustable-stroke window in mm (10/20/30/40/50/75/100). |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
Fixed body — no separate back-cover code. Mounting accessories: LB, FA. Related PB-family variants: PB (fixed stroke), PBD (double rod), PBR (front-mount).
Where the Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S Is Used
Trial Insertion Stops
Dial in exact insertion depths on prototype assemblies without machining new hardstops.
Changeover Fixtures
Quickly alter retract positions on packaging lines during product format changes.
Variable Depth Press
Set precise pressing distances for light force validation in lab testing jigs.
Is the Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S the Right Cylinder?
When sizing, note the 8 mm bore offers less force, while the 12 mm bore provides 56.5 N push at 0.5 MPa. Choose this 10 mm bore for light end-of-arm tooling. The rear screw only adjusts the retract position; the extend end is fixed. Always re-tighten the lock nut after setting to prevent vibration drift. Confirm your ordering essentials: bore, stroke, window, magnet S, and mount.
The thin 4 mm rod is built for coaxial thrust. Over long strokes or with off-axis loads, add an external guide or linear bearing to prevent side load. The fixed TPU bumper only decelerates the last few mm; at higher speeds with real tooling mass, meter-out the exhaust or fit an external shock absorber.
Quick checklist
- ✓ Need to fine-tune the end position on site
- ✓ Retract end sits within 50–150 mm
- ✓ Force at your working pressure
- ✓ Magnet (S) for sensors?
- ✓ Access to the rear adjuster screw
- ✓ 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 Set the adjuster, then re-lock the check nut.
- check The adjuster shortens the retract end only.
- check Keep the load coaxial; avoid side load on the thin rod.
- check Do not dismantle the front or back cover.
Airtac PBJ Adjustable Pen-Type Cylinder PBJ10X150-100S FAQ
It delivers 39.3 N push and 33 N pull at 0.5 MPa, and 55 N push and 46.2 N pull at the 0.7 MPa maximum. The effective stroke range is 50-150 mm, adjusted via a rear screw with an M4x0.7 thread. The air port is M5x0.8.
The rear screw shortens only the retract end; the extend end is fixed. You must re-tighten the lock nut after setting to prevent vibration drift. The built-in magnet works with AirTAC reed or electronic switches. A plain cylinder does not hold position on air loss, so use an external stop for fail-safe holding.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
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Most inquiries answered within 7-8 hours.
Related AirTAC PBJ Pen-Size Cylinders
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