Airtac TN Double Axis Double Rod Cylinder TN32X70S
The AirTAC Airtac TN Double Axis Double Rod Cylinder TN32X70S 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.
- TypeTwin-rod, double acting
- Standardenterprise standard
- Bore32 mm
- Push thrust @0.5 MPa804.3 N
- Operating pressure0.15 - 1.0 MPa (22 - 145 psi)
- Port size1/8"
- CushionAdjustable bumper (-5 to 0 mm)
- MagnetStandard (sensor-ready)
- ThreadPT
- 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 TN Double Axis Double Rod Cylinder TN32X70S
The TN32X70S is a double-acting twin-rod cylinder: two parallel rods act on one shared plate, so the load mounts without rotating and the assembly resists bending and twisting over its 70 mm stroke. The 32 mm bore produces about 402 N of theoretical push force at 0.5 MPa (working range 0.15-1.0 MPa / 22-145 psi), and the external bumper cushions impact while adjusting the effective stroke over -5 to 0 mm.
This is a genuine AirTAC part made to the TN ENTERPRISE standard for 32 mm bores, with 1/8" PT thread ports and a magnet fitted as standard, with magnetic-switch slots around the body for position detection. Media is air filtered to 40 um; proof pressure 1.5 MPa (215 psi); speed 30-500 mm/s; temperature -20 to 70 C. Mounting is embedded fixed style, with three-side holes on the plate and multi-face holes on the body. We confirm exact dimensions and sizing from the datasheet on request.
Airtac TN Double Axis Double Rod Cylinder TN32X70S Technical Specifications
| Model | Airtac TN Double Axis Double Rod Cylinder TN32X70S |
|---|---|
| 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.
How to choose
Size the bore for thrust: at 0.5 MPa this 32 mm bore delivers about 402 N theoretical push (pull side is lower because the rods occupy piston area); pick a 16/20/25 mm TN bore where less force is needed. TN is the ENTERPRISE-standard twin-rod series with PT thread only, while the TR JIS series adds higher non-rotating precision, a lengthening sliding-support guide needing no added lubricant, two groups of ports (one each side) and G/NPT thread options - choose TR when guide precision matters. The 70 mm stroke sits inside the 32 mm bore's stroke table; check very long strokes with us, and route side-load and per-stroke dimension questions to the datasheet.
Applications
Tray transfer arm
The carrier plate shuttles SMT trays or machined parts laterally between two stations; the twin rods stop the plate from rotating under an off-center grip.
Press-fit insertion station
With about 402 N of push at 0.5 MPa, the plate presses bushings or bearings into housings squarely; the bumper softens the seat at the bottom of the 70 mm stroke.
Indexing stopper on an assembly conveyor
The plate acts as a wide stop-and-lower blade that halts pallets at an index position; the bumper's -5 to 0 mm adjustment sets the exact stop height.
FAQ
How do I choose between the TN and TR series for a 32 mm bore?
Both are genuine AirTAC double-acting twin-rod cylinders. TN follows the ENTERPRISE standard with PT thread only; TR follows the JIS standard and adds higher non-rotating precision, low rod-end deflection, a lengthening sliding-support guide that needs no added lubricant, two groups of ports (one each side) and PT/G/NPT thread choices. Pick TN for general duties, TR where guide precision is critical.
Will the load on the plate rotate during the stroke?
No. Two parallel rods on one shared plate keep the mounting face from rotating and give resistance to bending and twisting, so the load can be mounted directly. For allowable side-load values, confirm from the datasheet curves - we can check your application on request.