The Airtac TN10X70S is a double-acting twin-rod cylinder from the AirTAC TN series with a 10 mm bore and 70 mm stroke. Two 6 mm piston rods drive a common front plate, which gives good resistance to bending and twisting moments in a body that mounts flush from four directions.
Reading the code: TN = twin-rod cylinder (double acting), 10×70 = bore x stroke in mm, S = with magnet (the TN series is only made with a magnet). A bumper in front of the barrel lets you trim the stroke by up to 5 mm and softens the end impact.
Technical data
| Airtac model | TN10X70S |
|---|---|
| Series | TN twin-rod cylinder (AirTAC enterprise standard) |
| Bore | 10 mm (x2 pistons) |
| Piston rod diameter | 6 mm (x2) |
| Stroke | 70 mm (max. standard stroke for this bore: 100 mm) |
| Adjustable stroke | -5 to 0 mm (front bumper) |
| Acting type | Double acting |
| Magnet | Yes (S) |
| ضغط التشغيل | 0.2-1.0 MPa (29-145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Fluid | Air, filtered by a 40 µm filter element |
| Temperature | -20 to 70 °C |
| Speed range | 30-500 mm/s |
| Cushion | Bumper |
| Stroke tolerance | +1.0/0 mm up to 100 mm stroke, +1.5/0 mm above 100 mm |
| Non-rotating accuracy (retracted) | ±0.4° |
| Port size | M5x0.8 |
| Theoretical force at 0.5 MPa | push 78.6 N / pull 50.3 N (AirTAC thrust table) |
| Condition | New original, factory packaged |
| Origin | Made in China (Airtac International Group) |
Typical applications
- Ejectors and clamps on small assembly fixtures
- Labeling, marking and printing heads
- Compact pushers and stoppers where the rod must not rotate
- Sorting gates on small conveyors
- Like-for-like replacement of an Airtac TN10X70S
Compatibility and replacement
TN is an AirTAC enterprise-standard design. AirTAC also builds the TR twin-rod series to JIS dimensions, so a TR or another brand’s twin-rod cylinder is not automatically a drop-in replacement: check the mounting-hole pattern and plate dimensions. For a like-for-like swap order the same TN bore and stroke shown on the old label.
Frequently asked questions
How much force does it give?
Per the AirTAC thrust table, the TN10 pushes 78.6 N and pulls 50.3 N at 0.5 MPa (two pistons working together). Allow a safety margin for friction and dynamic loads.
Can I fit position sensors?
Yes. The body has magnetic-switch slots and the piston carries a magnet as standard, so magnetic cylinder switches can detect the end positions.
Is TN10X70S a standard stroke?
70 mm is a standard stroke for the 10 mm bore in the AirTAC catalog, where the standard range goes up to 100 mm.
Related parts
Common spare part for machines already running Airtac pneumatic components. Tell us the quantity and destination country and we will confirm stock and lead time.
Every part RendatSP supplies is new and original, carries a 1-year warranty and ships worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Send us the part number and quantity on WhatsApp or through the inquiry form and we will quote the same working day. Agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
