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 Compact Cylinder Specifications
- Model: SDAJ80X75-75B (Extended series: SDAJ80~100)
- Bore size: Ø80 mm
- Stroke: 75 mm (adjustable via built-in stroke adjustment mechanism)
- Operating pressure: 0.1–0.9 MPa
- Medium: Clean dry air (40μm filtration required)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (ISO standard)
- Mounting type: 75B series - front flange with rectangular base
- Body material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel SUS304
- Seal material: NBR + PU hybrid seals
- Weight: 3.8 kg ±2%
- Dimensions: 200mm(L) × 96mm(W) × 96mm(H)
- Rod thread: M20×1.5 (external)
- Repeat positioning accuracy: ±0.5 mm
Ultra-slim profile cylinder (height reduced 30% vs standard models) with integrated magnetic field for sensor mounting. Features dual-axis alignment design and anti-rotation mechanism. The 75B mounting variant includes vibration-damping rubber pads and reinforced mounting bolts for vertical/horizontal installations.
- High-density PCB press machines
- Automotive welding fixture positioning
- Pharmaceutical blister packaging systems
- Robotic palletizing end-effectors
- Solar panel laminator clamping
| Property | Property Value |
|---|---|
| sku | SDAJ80X75-75B |
| Adjustable Stroke | 75mm |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 75mm |
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.











