Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X50-40S
2. Riveted construction between cylinder body & rear cover, piston & piston rod ensures compactness and reliability;
3. Cylinder bore undergoes roller burnishing followed by hard anodizing treatment for enhanced wear resistance and durability;
4. Asymmetric bidirectional sealing structure on piston features compact dimensions and incorporates an integrated oil reservoir for lubrication retention;
5. Space-optimized design maximizes installation efficiency in confined spaces;
6. Perimeter sensor groove design facilitates straightforward sensor mounting;
7. Available in multiple configurations to accommodate diverse application requirements.
Category: Compact Cylinders | Brand: AIRTAC | Series: SDAJ80~100
AirTAC SDAJ80X100 Adjustable Ultra-Thin Cylinder SDAJ80X50-40S Specifications
- Series: SDAJ Ultra-Compact Series
- Bore size: 80mm (3.15")
- Stroke: 50mm (adjustable with ±1mm precision)
- Operating pressure: 0.05–0.9 MPa
- Max thrust: 4390N @0.63MPa
- Ambient temperature: -20℃ to 80℃
- Port size: G3/8 (NPT1/2 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Cushioning: Adjustable pneumatic cushion
- Weight: 2.4kg (5.29 lbs)
- Dimensions:
- Length: 175mm (6.89") [retracted]
- Width: 105mm (4.13")
- Height: 82mm (3.23")
- Mounting type: 40S (standard foot mounting with through holes)
- Protection rating: IP54 (standard wiper seal)
Ultra-low profile cylinder with precision stroke adjustment mechanism, featuring 35% reduced height compared to standard cylinders. Integrated magnetic sensor slots (M5x0.8 thread) for position feedback. Anti-rotation guide design ensures stable linear motion. Lubrication-free operation with maintenance-free seals (NBR standard, FKM optional).
- PCB handling robots in electronics assembly
- Clamping fixtures for CNC machining centers
- Vertical lift mechanisms in packaging lines
- Precision paper feeding systems
- Medical device positioning stages
Installation tip:
Use precision alignment tools during mounting - maximum allowable
lateral misalignment is 0.5mm. For horizontal installations,
add intermediate support when stroke exceeds 300mm.
Critical note:
Requires 5-40μm filtered air with ISO 8573-1:2010 Class 3.4.3
quality. Lubricated air reduces seal lifespan - use only if
factory pre-lubricated.
| Property | Property Value |
|---|---|
| sku | SDAJ80X50-40S |
| Adjustable Stroke | <40mm> |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT3/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <50mm> |
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.