2. Integrated fixed cushion rings on front/rear covers minimize impact during stroke reversal;
3. Multiple rear cover configurations enhance installation flexibility;
4. Crimped roller-clad structure ensures robust connection between stainless steel cylinder barrel and end covers;
5. Full stainless steel construction (piston rod & barrel) provides corrosion resistance for demanding environments;
6. Available in multiple configurations with comprehensive mounting accessories.
Category: Stainless Steel Mini Cylinders | Brand: AirTAC | Series: MI16~20
AirTAC MI20X300SR Stainless Steel Mini Cylinder Specifications
- Model Series: MI16~20 (Stainless Steel Mini Cylinder)
- Specific Model: MI20X300SR
- Bore Size: 20mm
- Stroke: 300mm (±0.5mm tolerance)
- Operating Pressure: 0.15-0.8 MPa
- Temperature Range: -10℃ to 150℃
- Cushioning Type: Adjustable rubber buffer (both ends)
- Mounting Style: Basic type (MF1) with multiple mounting options via 4x M5 threaded holes
- Port Size: M5x0.8 (Standard) with NPT1/8 adaptor option
- Material: SUS304 stainless steel (body), CR12MoV alloy steel (piston rod)
- Seal Material: NBR/FKM (Optional fluorocarbon seals for high temp)
- Weight: 1.23kg (with rod), 1.08kg (without rod)
- Dimensions:
- Total Length: 362mm (Stroke 300 + 62mm end caps)
- Body Diameter: Φ32mm ±0.5mm
- Mounting Base: 20mm x 20mm square profile
- Rod Thread: M10x1.25 (External)
- IP Rating: IP67 (Standard), IP69K available on request
- Lubrication: Pre-lubricated (Grease retention design)
Corrosion-resistant stainless steel mini cylinder with extended 300mm stroke, designed for precision linear motion in harsh environments. Features double-acting operation with magnetic piston (D-M9NW1 sensor compatible) for position feedback. The SR variant includes shock-absorbing cushions with 5-stage adjustable deceleration.
- Food processing machinery (washdown environments)
- Pharmaceutical tablet press automation
- Semiconductor wafer handling systems
- Marine equipment actuators
- 3D printer Z-axis drives (high-precision)
1. Use flexible couplings for stroke >250mm applications
2. Maximum side load: 15N at full extension
3. For vertical mounting: Reduce max speed by 30%
4. Requires 5μm filtered air with 1-3 drops of ISO VG32 oil/m³
| Property | Property Value |
|---|---|
| sku | MI20X300SR |
| Rear Cover Type | Axial Port Type |
| 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 | 300mm |
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.











