Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ20X500-75S
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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 Dual-Output Adjustable Stainless Steel Miniature Cylinder MAJ20X500-75S
- Model: MAJ20X500-75S
- Type: Double-acting, dual adjustable cushion
- Bore size: 20mm
- Stroke: 500mm (±3mm adjustable)
- Stroke adjustment range: 0-75mm (both ends)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 70℃
- Port size: M5x0.8 (standard), G1/8 optional
- Piston speed: 50-1000mm/s
- Cushion type: Elastic buffer + external adjustment
- Material: SUS304 stainless steel (rod/body), NBR seals
- Weight: 2.15kg (without accessories)
- Dimensions: 500mm (stroke length) × 20mm (bore diameter) × 46mm (max body width)
- Rod diameter: 10mm (dual rods)
- Mounting type: Basic type (no built-in mounts)
- Protection rating: IP65 (dust-tight & low-pressure water jet resistant)
Ultra-compact stainless steel cylinder with dual adjustable stroke mechanism, featuring corrosion-resistant construction and precision-ground piston rods. The twin-rod design provides balanced thrust force and enhanced stability. Includes locknut-adjustable stroke limiters (75mm max adjustment per end) and visible position indicators. Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Semiconductor wafer handling robots
- Pharmaceutical packaging line actuators
- Food processing equipment (NSF-compliant design)
- Cleanroom automation systems
- Precision clamping fixtures
- Optical lens alignment mechanisms
Installation note:
Requires minimum 0.5mm radial clearance during alignment. For vertical mounting,
use external guides to prevent rod deflection. Lubricate through air supply at
1-2 drops/m³ for optimal seal performance.
| Property | Property Value |
|---|---|
| sku | MAJ20X500-75S |
| Adjustable Stroke | 75mm |
| 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 | <20mm> |
| Stroke | 500mm |
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.