Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ25X70-40S
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 MACJ25X70-40S
- Model: MACJ25X70-40S
- Bore size: 25mm
- Stroke: 70mm
- Operation mode: Double-acting
- Adjustment type: External thread stroke adjustment (±3mm)
- Operating pressure: 0.05–1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber cushion (both ends)
- Mounting type: Basic type (no built-in mounting bracket)
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Material:
- Cylinder tube: SUS304 stainless steel
- Piston rod: SUS304 stainless steel
- Seals: NBR (Nitrile rubber)
- Weight: 0.48kg ±2%
- Dimensions:
- Extended length: 132mm
- Retracted length: 62mm
- Body diameter: 25mm
- Rod end thread: M6
- ISO standard: 6432 compliant
- Corrosion resistance: Salt spray test passed 96hrs (NSS)
Compact stainless steel cylinder with precision stroke adjustment capability, designed for corrosive environments and cleanroom applications. Features anti-rotation piston rod and double O-ring seals for leak prevention. The non-magnetic stainless steel construction makes it suitable for MRI environments and semiconductor manufacturing.
- Pharmaceutical packaging line actuators
- Food processing equipment positioning
- Laboratory automation sample handlers
- Semiconductor wafer transfer mechanisms
- Marine equipment controls
Adjustment guidance:
Use 2mm hex key to turn adjustment screws (max 3 full rotations).
Lubricate with ISO VG32 hydraulic oil during maintenance.
Avoid side load exceeding 5N during operation.
| Property | Property Value |
|---|---|
| sku | MACJ25X70-40S |
| Adjustable Stroke | <40mm> |
| 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 | <25 mm> |
| Stroke | 70mm |
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.