Airtac MIC Cushioned Mini Cylinder MIC25X525SCA
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC25X525SCA is a genuine double acting + cushion round-body mini air cylinder with a Ø25mm bore and 525mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface makes it a compact drop-in for standard mini-cylinder fixtures.
- BoreØ25 mm
- Stroke525 mm
- Port size1/8"
- Acting typeDouble acting + cushion
- Rod threadM10×1.25
- CushionVariable air cushion, 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 MIC Cushioned Mini Cylinder MIC25X525SCA
Dial in end-of-stroke deceleration with the AirTAC MIC25X525SCA, a double-acting round-body mini cylinder built for high-speed actuation. A needle-set variable air cushion at both ends absorbs kinetic energy, protecting your payload far better than a fixed rubber bumper. The stainless-steel barrel and Ø10 mm piston rod shrug off mild corrosion and washdown environments. Because this is a Ø25 bore, it drops directly into standard ISO 6432 mini-cylinder mounting interfaces. The 525 mm stroke is a non-standard, made-to-order length exceeding the 500 mm maximum, and the rear CA pivot cover simplifies clevis mounting.
At 0.5 MPa, this unit pushes with 245.3 N and pulls with 206.1 N, yielding a safe working load of roughly 147 N. That translates to lifting about 12.5 kg vertically with a 2:1 safety margin. The 1/8" air port feeds the 30-800 mm/s speed range. Since the SKU includes the -S suffix, a built-in piston magnet enables position sensing with CMSG, DMSG, or EMSG switches.
Airtac MIC Cushioned Mini Cylinder MIC25X525SCA Technical Specifications
| Model | Airtac MIC Cushioned Mini Cylinder MIC25X525SCA |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 525 mm |
| Acting type | Double acting + cushion |
| Port size | 1/8" |
| Rod thread | M10×1.25 |
| 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 – 800 mm/s |
| Cushion | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G.
Theoretical Output Force (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | 289 N |
| Max (@1.0 MPa) | 50 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MIC Cushioned Mini Cylinder MIC25X525SCA
| MIC | ISO 6432 round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 25 | Bore size in mm. |
| ×525 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MI-family variants: MI / MIC (double acting ±cushion), MSI / MTI (single acting push / pull), MID / MICD (double rod ±cushion), MIJ / MICJ (adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MIC Cushioned Mini Cylinder MIC25X525SCA Is Used
High-Speed Diverters
Use the 245.3 N push force and tuned air cushions to swiftly divert packages on a conveyor without jarring the mechanics at the stroke ends.
Controlled Vertical Descent
Lower 12 kg fixtures smoothly using the adjustable cushion to absorb the kinetic energy built over the 525 mm travel, preventing sudden drops.
Washdown Test Rigs
Deploy the stainless steel round-body construction in mildly corrosive lab environments, relying on the CA rear pivot for smooth articulation.
Is the Airtac MIC Cushioned Mini Cylinder MIC25X525SCA the Right Cylinder?
When sizing this class, step down to the Ø20 bore (157.0 N push @0.5 MPa) for lighter loads, or move up to the Ø32 bore (402.2 N push @0.5 MPa) if you need substantially more force. The adjustable air cushion is essential here: a 525 mm stroke builds significant momentum, and dialing the needle valves prevents harsh end-of-stroke slamming at high speeds. Remember that the cushion only decelerates the piston; it does not lock the load. If air pressure drops, the rod will drift, so fit an external rod lock or pilot-operated check valve for suspended loads. Pair the -S magnet with CMSG, DMSG, or EMSG switches for sensing, and utilize LB, FA, SDB, or TC mounts alongside the CA rear pivot.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Use correct back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MIC Cushioned Mini Cylinder MIC25X525SCA FAQ
This double-acting cylinder pushes with 245.3 N and pulls with 206.1 N at 0.5 MPa. At 0.7 MPa, push is 343.4 N and pull is 288.5 N. The theoretical maximum force is 50 kgf at 1.0 MPa. It uses a 1/8" air port and features a 525 mm non-standard stroke.
Yes, the -S suffix means it has a built-in magnet for CMSG, DMSG, or EMSG switches. The variable air cushions at both ends only decelerate the piston near stroke end to reduce shock; they do not act as a brake or lock. The rod will drift on air loss, so use a pilot check valve for holding.
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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.
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