Airtac SDAD Double Rod Slim Cylinder SDAD100X75B
The AirTAC Airtac SDAD Double Rod Slim Cylinder SDAD100X75B is a genuine double-acting COMPACT cylinder with a piston rod out BOTH ends (Ø100mm bore, 75mm stroke). The through-rod resists twisting and lets you drive a tool on one end while a switch or dog reads position on the other — with identical force in both directions.
- BoreØ100 mm
- Stroke75 mm
- Port sizePT3/8
- Acting typeDouble acting, double rod
- Rod threadM18×1.5 (F) / M26×1.5 (B)
- CushionFixed NBR bumper (both ends)
- 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 SDAD Double Rod Slim Cylinder SDAD100X75B
The AirTAC SDAD100X75B is a double-acting compact cylinder featuring a 100mm bore and a 75mm stroke. Because the 32mm piston rod exits both ends of the riveted body, the annular area remains identical in each chamber. This geometry ensures push force equals pull force, delivering exactly 3524.9 N at 0.5 MPa in both directions. The through-rod design inherently resists twisting, providing stable linear motion for heavy-duty tooling.
Equipped with male M26x1.5 rod threads on both ends, this unit accepts standard AirTAC compact-cylinder accessories. The short body design minimizes axial mounting depth where larger profile cylinders fail to fit. End-of-stroke deceleration relies on a fixed NBR bumper rather than an adjustable air cushion. Operating speed spans 30-500 mm/s, and the PT3/8 air port handles the necessary volume for high-energy cycles.
Airtac SDAD Double Rod Slim Cylinder SDAD100X75B Technical Specifications
| Model | Airtac SDAD Double Rod Slim Cylinder SDAD100X75B |
|---|---|
| Series | SDAD compact double-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 75 mm |
| Acting type | Double acting, rod both ends |
| Port size | PT3/8 |
| Rod end thread | M18×1.5 female / M26×1.5 male (B) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Fixed NBR bumper (both ends) |
| Max standard stroke | Up to 120 mm |
Because a rod occupies both cylinder chambers, the effective area — and therefore the force — is identical in both directions. Specifications follow the official AirTAC SDAD datasheet.
Theoretical Output Force (Ø100mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 3525 N |
| 0.7 MPa | 4935 N |
| Max (@1.0 MPa) | 719 kgf |
Force uses the annular (rod-side) area on both strokes, so extend and retract match. Actual usable force is lower than theoretical due to friction. Size with a safety margin.
Model Code: Airtac SDAD Double Rod Slim Cylinder SDAD100X75B
| SDAD | Compact double-acting cylinder, rod out both ends. |
|---|---|
| 100 | Bore size in mm. |
| ×75 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rods (omit = female thread). |
Thread: PT standard. Related SDA-family variants: SDA (single rod), SSA/STA (single acting), SDAJ (adjustable stroke), SDAT (duplex), SDAW (duplex-end).
Where the Airtac SDAD Double Rod Slim Cylinder SDAD100X75B Is Used
Heavy Stamping Mount
Drives a 180kg upper die with equal 3524.9 N force extending and retracting, preventing twist during the pressing cycle.
Symmetric Lift Station
Elevates heavy pallets using both rod ends, relying on the 32mm through-rod to maintain parallel alignment without binding.
Dual-End Transfer Dog
Pushes a workpiece on the front male M26x1.5 thread while a mechanical stop locates on the rear rod end simultaneously.
Is the Airtac SDAD Double Rod Slim Cylinder SDAD100X75B the Right Cylinder?
When sizing this model, evaluate the neighboring bores for your payload. Stepping down, the SDAD80 provides 2267.8 N at 0.5 MPa, which may be insufficient for heavy jigs. Stepping up is impossible as 100mm is the largest available bore, making the SDAD100X75B the maximum force option at 4934.8 N at 0.7 MPa. Based on the 0.5 MPa figure, a safe working load is approximately 2115 N (about 60 percent capacity), allowing a vertical lift of roughly 179.7 kg with a 2:1 safety margin.
The through-rod prevents rotation and allows mounting a tool on one end while driving a dog on the opposite end. Remember that a plain cylinder drifts when air is lost or the valve centers; the fixed NBR bumper only decelerates near the stroke end and acts as no lock. For load holding without live pressure, install an external rod lock or pilot-operated check valve. This SKU lacks the S magnet option and cannot accept reed or electronic switches.
Quick checklist
- ✓ Need equal force both directions?
- ✓ Anti-rotation / dual-end mounting?
- ✓ Space for a rod that exits both ends
- ✓ Port/thread type (PT)
- ✓ Magnet (S) for sensors?
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Leave clearance for the rod exiting both ends.
- check Avoid side load on either rod end.
- check Front/rear covers are riveted — do not dismantle.
- check Installation by qualified personnel per AirTAC docs.
Airtac SDAD Double Rod Slim Cylinder SDAD100X75B FAQ
The double-rod design provides equal force in both directions: 3524.9 N at 0.5 MPa, 4934.8 N at 0.7 MPa, and a theoretical maximum of 719 kgf at 1.0 MPa. The 75mm stroke falls within the 130mm maximum standard stroke limit for this 100mm bore.
Yes, the through-rod resists rotation and allows tool mounting on one end while using the opposite end for a dog or mechanical stop. However, this specific SKU lacks the S magnet, so it cannot accept reed or electronic switches; you must choose the S variant for position sensing.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SDAD Cylinders
Request a Quote for Airtac SDAD Double Rod Slim Cylinder SDAD100X75B
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.