2. Features specially profiled bi-directional sealing rings with compact dimensions and integrated oil reservoir features;
3. Front/rear covers equipped with fixed shock-absorbing pads to minimize directional switching impacts;
4. Multiple rear cover configurations for enhanced installation flexibility;
5. Crimped joining technology ensures reliable connection between stainless steel barrel and end covers;
6. Constructed with high-precision stainless steel tubing for exceptional strength and corrosion resistance;
7. Available in multiple bore sizes with compatible mounting accessories for diversified applications;
8. Full-range magnetic piston configuration as standard.
Category: Adjustable Cylinders | Brand: Airtac | Series: MAJ
AirTAC MAJ Series Double-Acting Adjustable Stainless Steel Mini Cylinder MAJ25X120-30S
- Model: MAJ25X120-30S
- Series: MAJ (Compact Stainless Steel Series)
- Bore size: 25mm
- Stroke: 120mm (adjustable ±3mm)
- Mounting type: Dual rod ends with female thread (M10x1.25)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: PT1/8 (G1/8 optional)
- Rod material: Stainless steel SUS304
- Tube material: Stainless steel SUS304L
- Seal material: Heat-resistant NBR + PTFE coating
- Weight: 850g ±2% (excluding accessories)
- Dimensions:
- Total length: 218mm (stroke 120mm + end caps)
- Body diameter: 32mm
- Mounting base: 52mm × 42mm
- Rod diameter: 8mm
- ISO standard: 6432 compliant
- Corrosion resistance: Passes 96hr salt spray test
Precision-engineered stainless steel cylinder featuring twin-rod configuration for bidirectional position adjustment. The corrosion-resistant construction incorporates laser-welded stainless steel tubes and chrome-plated piston rods, with IP67-rated seals for harsh environments. Includes magnetic piston (D-M9 sensor compatible) for position feedback.
- Cleanroom automation in semiconductor manufacturing
- Food processing machinery (FDA-compliant lubrication)
- Pharmaceutical tablet press machines
- High-cycle textile automation systems
- Marine equipment actuators
- Precision optical component positioning

1. Use only compatible stainless steel fittings to prevent galvanic corrosion
2. Maximum side load: 15N at full extension
3. Lubricate with ISO VG32 turbine oil (non-detergent)
4. Allow 0.5mm thermal expansion clearance per 100mm stroke
Property | Property Value |
---|---|
sku | MAJ25X120-30S |
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 | 120mm |
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.