Airtac MIC Cushioned Mini Cylinder MIC40X150CM
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC40X150CM is a genuine double acting + cushion round-body mini air cylinder with a Ø40mm bore and 150mm stroke, 1/4" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ40 mm
- Stroke150 mm
- Port size1/4"
- Acting typeDouble acting + cushion
- Rod threadM12×1.25
- 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 MIC40X150CM
Delivering 628.3 N of push force at 0.5 MPa, this double-acting round-body mini cylinder handles heavy loads within a compact 40 mm bore. The stainless-steel barrel and rod resist mild corrosion and washdown environments. A needle-set variable air cushion at both ends absorbs end-of-stroke shock, protecting payloads at high cycling speeds up to 800 mm/s.
Equipped with a 1/4 inch port and a CM round rear cover for straightforward mounting orientation, the unit yields a safe working load of roughly 377 N. This translates to lifting about 32 kg vertically with a 2:1 safety margin. Note this specific SKU lacks a magnet, meaning it cannot host CMSG, DMSG, or EMSG sensors without upgrading to an -S variant.
Airtac MIC Cushioned Mini Cylinder MIC40X150CM Technical Specifications
| Model | Airtac MIC Cushioned Mini Cylinder MIC40X150CM |
|---|---|
| Series | MIC mini cylinder |
| Bore size | Ø40 mm |
| Stroke | 150 mm |
| Acting type | Double acting + cushion |
| Port size | 1/4" |
| Rod thread | M12×1.25 |
| 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. Note: the Ø40 bore is a larger, non-ISO-6432 size.
Theoretical Output Force (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | 739 N |
| Max (@1.0 MPa) | 128 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 MIC40X150CM
| MIC | round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 40 | Bore size in mm. |
| ×150 | 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 MIC40X150CM Is Used
Heavy Carton Diverting
Pushes loaded packaging cartons at high cycle rates, using the adjustable cushion to halt the 628.3 N stroke smoothly without jarring the conveyor belt.
Pallet Component Staging
Indexes dense metal parts into a staging area, where the stainless build withstands humid warehouse conditions and the 1/4 inch port drives rapid actuation.
Vertical Load Lowering
Lowers a 32 kg fixture safely, relying on the dual air cushions to decelerate the descent just before the CM rear cover reaches its base mount.
Is the Airtac MIC Cushioned Mini Cylinder MIC40X150CM the Right Cylinder?
When sizing this 40 mm bore, stepping down to an MIC32 provides 402.2 N of push force at 0.5 MPa, while no larger MIC bore exists for higher demands. Choose this 40 mm model when moving heavier assemblies at high velocities where the adjustable air cushion is essential to prevent end-of-stroke impact. The cushion strictly decelerates the piston near the stroke end and does not function as a lock or brake.
Because this SKU has no -S magnet, position sensing is unavailable out of the box. Furthermore, a standard pneumatic cylinder will drift and lose its load if air pressure drops; for suspended or gravity-loaded applications, integrate an external rod lock or pilot-operated check valve to hold the position securely.
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 MIC40X150CM FAQ
This 40 mm bore cylinder features a 1/4 inch port and a Ø16 mm rod. It generates 628.3 N push and 527.8 N pull at 0.5 MPa, 879.6 N push and 738.9 N pull at 0.7 MPa, with a theoretical maximum force of 128.1 kgf at 1.0 MPa.
No, this specific SKU does not include a magnet, so CMSG, DMSG, or EMSG switches cannot be used. You must select an -S variant for sensing capabilities. The adjustable air cushion only decelerates the load near stroke end and does not lock the rod.
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.
Request a Quote for Airtac MIC Cushioned Mini Cylinder MIC40X150CM
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