Airtac MICJ Adjustable Mini Cylinder MICJ40X300-20
2、Integrated fixed cushion rings on front/rear covers minimize impact during directional changes;
3、Versatile rear cover configurations enhance installation flexibility;
4、Crimped hybrid enclosure structure ensures secure connection between covers and stainless steel cylinder barrel;
5、Stainless steel piston rod and barrel construction provides corrosion resistance for harsh environments;
6、Multiple cylinder specifications and mounting accessories available for customer selection.
Category: Adjustable Cylinders , Brand: AirTAC , Series: MICJ
AirTAC MICJ40X300-20 Adjustable Miniature Cylinder Specifications
- Model: MICJ40X300-20
- Type: Double-acting adjustable cushion cylinder
- Bore size: 40mm
- Stroke: 300mm
- Operating pressure: 0.15–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Mounting style: Basic type (MF1) / Foot mounting (MP2)
- Rod end thread: M10x1.25 external thread
- Cylinder tube material: Aluminum alloy with hard anodization
- Piston rod material: Stainless steel (SUS304)
- Seal material: Nitrile rubber (NBR)
- Operating temperature: -20℃ to 80℃
- Weight: 2.5kg ±5% (without accessories)
- Dimensions:
- Extended length: 638mm (stroke 300 + 338mm base)
- Retracted length: 338mm
- Width: 76mm (mounting foot span)
- Height: 40mm (cylinder diameter)
- ISO standard: 6432 (25-320mm stroke series)
Ultra-compact cylinder featuring dual adjustable pneumatic cushions for precise stroke-end deceleration control. The hardened piston rod and corrosion-resistant construction enable reliable operation in high-cycle applications. Includes magnetic piston for position sensing compatibility (sensor sold separately).
- PCB handling robots in electronics assembly
- Medical device actuation mechanisms
- Packaging machine ejector systems
- Precision clamping fixtures
- Laboratory automation positioning
Installation note:
Maintain 0.5-1mm clearance between rod end and load during alignment.
Use locknuts (ASNU5-M10) for vertical mounting. Lubricate with ISO VG32
hydraulic oil if operating below -10℃.
| Property | Property Value |
|---|---|
| sku | MICJ40X300-20 |
| Adjustable Stroke | <20mm> |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.