2. Features asymmetrical bidirectional piston seal configuration with compact dimensions and integrated oil reservoir functionality;
3. Integrated cushioning pads on both end caps mitigate impact during directional changes;
4. Multiple rear cover configurations facilitate flexible mounting solutions;
5. Riveted composite enclosure structure ensures reliable connection between end caps and stainless steel barrel;
6. Precision-engineered stainless steel tubing barrel demonstrates exceptional mechanical strength and superior corrosion resistance;
7. Comprehensive options including multiple bore sizes and mounting accessories available for customized applications;
8. Full magnetic circuit pre-installed across all series models.
Category: Stainless Steel Miniature Cylinders | Brand: AIRTAC | Series: MARU
AirTAC MARU Stainless Steel Mini Cylinder MARU20X100S Specifications
- Model: MARU20X100S
 - Bore size: 20mm
 - Stroke: 100mm
 - Material: Stainless steel (SUS304 barrel, CR rod)
 - Operating pressure: 0.05–1.0 MPa
 - Temperature range: -20℃ to 150℃
 - Cushioning: Adjustable rubber bumper (both ends)
 - Port size: M5×0.8 (standard), G1/8 optional
 - Mounting type: Basic rod-end threaded (M10×1.25)
 - Piston rod thread: M6×1.0 (external)
 - Protection rating: IP67 (standard wiper)
 - Weight: 520g ±3% (without accessories)
 - Dimensions: 
            
- Length (retracted): 140mm
 - Body diameter: 26mm
 - Mounting base width: 32mm
 
 
High-precision stainless steel mini cylinder featuring corrosion-resistant construction and extended temperature tolerance. The compact cylindrical design (26mm OD) enables installation in confined spaces while maintaining 20mm bore force capacity. Laser-etched stroke markings and dual anti-rotation slots ensure precise positioning. Compatible with vacuum applications when paired with magnetic sensors (not included).
- Medical device actuation systems (autoclave-safe)
 - Food processing equipment with steam cleaning
 - Semiconductor wafer handling robots
 - High-temperature test jig operation
 - Precision optical component alignment
 
| Property | Property Value | 
|---|---|
| sku | MARU20X100S | 
| Front Cover Type | Upper Fixed Type | 
| 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 | 
| Cushion Type | Bumper Pad | 
| Bore Diameter | <20mm> | 
| Stroke | 100mm | 
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.
              








