
The AirTAC Airtac PSBR Single Acting Square Head Compact Cylinder PSBR10X60U is a single acting, push type (spring return) pen-size mini cylinder with direct front-cover mounting (M4×0.7 thread). A single air port drives the push stroke on a Ø10mm bore, 60mm stroke; the return spring resets the rod when air is released.
The AirTAC PSBR10X60U is a single-acting push pen cylinder with a 10mm bore and 60mm stroke. It delivers 29.8 N of net push at 0.5 MPa. A built-in return spring retracts the rod on air loss, ensuring fail-safe retraction. The M4x0.7 front-cover thread bolts straight to your fixture, saving space.
Air enters the M5x0.8 port to extend the rod, while a fixed TPU bumper decelerates the stroke. The SUS316L stainless barrel suits damp environments. The slim body and 90-degree side inlet keep plumbing flat.
| Model | Airtac PSBR Single Acting Square Head Compact Cylinder PSBR10X60U |
|---|---|
| Series | PSBR JIS pen-size front-mount cylinder |
| Bore size | Ø10 mm |
| Rod diameter | Ø4 mm |
| Stroke | 60 mm |
| Acting type | Single acting, push type (spring return) |
| Front-mount thread | M4×0.7 |
| Port size | M5×0.8 |
|---|---|
| Operating pressure | 0.2 – 0.7 MPa |
| Proof pressure | 1.2 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 800 mm/s |
| Return | Return spring (push by air) |
| Max standard stroke | Up to 60 mm |
The spring holds the rod retracted; applying air pushes the rod out, and removing air lets the spring return it. Front cover carries the mounting thread (M4×0.7); barrel is SUS316L. Forces below are NET spring-deducted values. Confirm against the product label.
| Pressure | Net push force |
|---|---|
| 0.5 MPa | 29.8 N |
| 0.7 MPa (max) | 45.5 N |
These are usable push forces after the return spring is subtracted, from the AirTAC single-acting thrust table. Minimum operating pressure is set by the spring, so this model needs at least the lower pressure shown to move.
| PSBR | JIS pen-size front-mount single acting, push type (spring return) series. |
|---|---|
| 10 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch position sensing (omit = no magnet). |
| U / R | Back cover: U 90° side inlet or R axial inlet (bore-dependent). |
Mounting: direct front-cover thread (M4×0.7). Related PBR-family variants: PBR (double acting), PTBR (single-acting pull).
Pushes finished parts off a conveyor line. The fail-safe spring retract pulls the rod back on air loss to prevent jams.
Indexes lightweight panels in a tight jig. The direct M4x0.7 front thread mounts flush without adding bulk.
Momentarily pushes a clamp open to free a workpiece. The single air line simplifies wiring and control.
This 10mm bore gives 29.8 N net push at 0.5 MPa. Stepping down, the 8mm bore yields 18.7 N; stepping up, the 12mm bore provides 42.9 N. Choose based on your exact payload. The 60mm stroke hits the maximum limit for this bore, so verify your distance requirements.
The direct M4x0.7 front mount eliminates brackets. The internal spring sets a 0.2 MPa minimum pressure before motion. Confirm you only need powered extension, as the spring handles the return. The U suffix specifies the 90-degree side air inlet.
Quick checklist
The net push force is 29.8 N at 0.5 MPa and 45.5 N at 0.7 MPa. Because a return spring is built in, a minimum pressure of 0.2 MPa is required before the rod extends. The rod fails safe to the retracted position on air loss.
The cylinder mounts directly via an M4x0.7 thread on the front cover, separate from the M5x0.8 air port. The SUS316L stainless barrel provides corrosion resistance. This unit has no sensor magnet; choose a variant with the S suffix if you need reed or electronic switches.
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