The AirTAC Airtac TN Twin-Rod Cylinders TN32X125ST is a genuine TN twin-rod (double-rod) double-acting cylinder, 32 mm bore. Two parallel rods on one plate resist bending and twisting and let the load mount without rotating. It delivers about 804.3 N of push at 0.5 MPa. A front bumper cushions the impact and adjusts the stroke over a -5 to 0 mm range.
The TN32X125ST is a double-acting twin-rod cylinder: two parallel rods mounted on one shared plate carry the load together, resisting bending and twisting so the plate travels without rotating. With a 32 mm bore and 125 mm stroke it delivers about 402.1 N of push-side thrust at 0.5 MPa (pull side is lower), which suits medium-duty pushing, clamping and transfer work. An external bumper pad at the front of the cylinder both cushions impact and adjusts the effective stroke over -5 to 0 mm. This is a genuine AirTAC part built to the enterprise-standard TN series, with a magnet fitted as standard and magnetic-switch slots around the body. It runs on air filtered to 40 um at 0.15-1.0 MPa (22-145 psi), with 1.5 MPa (215 psi) proof pressure, a -20 to 70 C temperature range and 30-500 mm/s speed. Overall dimensions for the 125 mm stroke and any sizing checks are confirmed from the datasheet on request.
| Model | Airtac TN Twin-Rod Cylinders TN32X125ST |
|---|---|
| Type | Twin-rod cylinder, double acting |
| Series / standard | TN (enterprise standard) |
| Bore | 32 mm |
| Push thrust @0.5 MPa | 804.3 N |
| Port size | 1/8" (PT thread) |
| Fluid | Air, filtered to 40 um |
|---|---|
| Operating pressure | 0.15 - 1.0 MPa (22 - 145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature | -20 to 70 C |
| Speed range | 30 - 500 mm/s |
| Cushion | Bumper, stroke adjustable -5 to 0 mm |
| Magnet | Standard (magnetic-switch slots around the body) |
Specifications follow the official AirTAC TN/TR twin-rod data. Operating pressure is set by bore (0.2 MPa minimum on the 6 and 10 mm bores). The front cover and piston are short, so avoid an over-long stroke. Overall dimensions vary per stroke and allowable side-load is published as curves — ask us and we confirm from the datasheet.
The 32 mm bore gives 402.1 N of push-side thrust at 0.5 MPa (less on pull), so match that figure to your load and step down to a 10-25 mm bore if you need less force. TN is the enterprise-standard series with PT ports only; if you need G or NPT ports, or a higher-precision guide with lower rod-end deflection, a lengthening sliding-support guide and two groups of ports on both sides, choose the JIS-standard TR series instead. Keep the 125 mm stroke within the bore's published stroke table and avoid over-long strokes that invite rod-end deflection. Side-load capacity is published only as a datasheet curve, not a single number, so route your application to us for confirmation. One caution on this code: the trailing T normally decodes as NPT, which is a TR-series option, so please confirm the port variant with us before ordering.
Mounted alongside a conveyor, the twin-rod plate pushes cartons or trays squarely off the line into a chute or lane. The shared plate resists twisting so the push face stays square to the product through the full 125 mm stroke.
Fitted above a machining or assembly fixture, the cylinder clamps a workpiece flat and holds it without rotating, keeping clamp orientation repeatable from cycle to cycle. The adjustable bumper softens contact with the part.
Used under a lift plate or transfer bridge, the twin rods support the load on both sides so the plate rises and lowers without cocking or spinning, ideal for short-stroke step lifts and pick-and-place hand-offs.
TN is the enterprise-standard twin-rod series, 32 is the bore in mm, 125 is the stroke in mm, and S marks the built-in magnet - the magnet is fitted as standard on every model in this series, with magnetic-switch slots around the body, so there is no non-magnetic version to choose. The trailing T normally decodes as NPT, but the TN series is offered with PT ports only, so confirm the port variant with us or from the datasheet before ordering.
It uses an external bumper pad at the front of the cylinder rather than an air cushion. The bumper absorbs impact at the end of travel and can also adjust the effective stroke over -5 to 0 mm, letting you trim the stroke slightly without changing the cylinder.