Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ25X40-30S
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 MACJ25X40-30S
- Model Code Breakdown: MACJ25X40-30S
- MACJ: Mini adjustable cylinder series
- 25: Bore size (25mm)
- 40: Stroke length (40mm)
- 30: Cushion adjustment range (±3mm)
- S: Stainless steel construction (SUS304)
- Bore Size: 25mm (0.98")
- Stroke: 40mm (1.57")
- Operating Pressure: 0.05-1.0 MPa (7-145 psi)
- Ambient Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Piston Speed: 50-750 mm/s
- Port Size: M5x0.8 (Dual 1/16 PT optional)
- Rod Thread: M6x1.0
- Seal Material: Fluorocarbon Rubber (FKM)
- Weight: 480g (1.06 lbs)
- Dimensions:
- Length: 136mm (5.35") [Retracted]
- Width: 42mm (1.65")
- Height: 42mm (1.65")
- Mounting: Basic type (No pre-drilled holes)
- Position Detection: Magnet-embeddable (Φ4x1.5mm sensor slot)
Corrosion-resistant miniature cylinder with dual adjustable rubber cushions and precision ground rod. Features a full stainless steel construction (SUS304 body/piston/rod) for harsh environments. The compact design with 360° adjustable auto-rotation mechanism enables flexible installation in confined spaces. Includes built-in guide marks for stroke adjustment.
- Semiconductor wafer handling robots
- Pharmaceutical capsule filling machines
- Marine equipment actuators
- Food processing conveyor systems
- Cleanroom automation (ISO Class 5-8)
Maintenance Tip:
Lubricate with ISO VG32 hydraulic oil every 500,000 cycles. Use only PTFE-based thread sealant on ports.
Avoid side load exceeding 3N·m during alignment.
Critical Note:
When using in vacuum environments (＞10⁻³ Pa), replace standard seals with vacuum-grade FKM material
(Order code: MACJ25X40-30S-VAC)
| Property | Property Value |
|---|---|
| sku | MACJ25X40-30S |
| Adjustable Stroke | 30mm |
| 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 | <40mm> |
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.