2. Features custom-profiled bidirectional piston seals with compact dimensions and integrated oil reservoir design;
3. Integrated shock-absorbing pads on both end caps minimize directional change impact;
4. Multiple rear cap configurations for enhanced mounting flexibility;
5. Robust riveted composite enclosure structure securely joins stainless steel barrel with end caps;
6. Precision-engineered stainless steel tubing ensures high mechanical strength and corrosion resistance;
7. Comprehensive selection of cylinder sizes and mounting accessories available;
8. Full-range magnetic piston configuration across series.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MACJ
AirTAC MACJ Series Stainless Steel Mini Adjustable Cylinder MACJ40X100-10S Specifications
- Model: MACJ40X100-10S
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 40mm
- Stroke: 100mm (adjustable)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 150℃
- Port size: M5×0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable buffer (dual-side)
- Material: Stainless steel SUS304 (rod/chamber) + aluminum alloy end caps
- Seal type: Fluororubber (FKM) for high temperature resistance
- Mounting: Double-ended threaded mounting (M10×1.25)
- Weight: 0.95kg ±3%
- Dimensions:
- Total length (extended): 178mm
- Body diameter: 40mm
- Rod diameter: 12mm
- Mounting center distance: 30mm
- Protection rating: IP67 (wipers included)
- Lubrication: Pre-lubricated (use ISO VG32 or equivalent)
Ultra-compact stainless steel cylinder with precision stroke adjustment mechanism, featuring corrosion-resistant construction for harsh environments. The built-in dual cushioning system minimizes impact noise while allowing ±3mm stroke fine-tuning via hex wrench. Sealed with FDA-compliant grease for food/pharma applications.
- Semiconductor wafer handling robots
- Medical device assembly lines
- Food packaging machinery (washdown environments)
- Precision clamping fixtures in CNC automation
- Laboratory sample positioning systems
| Property | Property Value |
|---|---|
| sku | MACJ40X100-10S |
| Adjustable Stroke | <10mm> |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 100mm |
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.







