Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X85-50B
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 SDAJ80X85-50B Adjustable Compact Cylinder Specifications
- Model: SDAJ80X85-50B
- Series: SDAJ80~100 Ultra-Slim Cylinder
- Bore size: 80mm
- Stroke: Adjustable 0-85mm
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable air cushion
- Mounting style: Front flange (MF1) / Foot mounting (MA1)
- Port size: G3/8 (M14×1.5 optional)
- Piston rod thread: M16×1.5
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP54
- Weight: 3.2kg ±5%
- Dimensions (L×W×H):
- Min. extended length: 196mm
- Max. extended length: 281mm
- Body width: 93mm
- Height with rod: 125mm
Ultra-slim profile (25% thinner than standard cylinders) with stroke adjustment locknut for precision positioning. Features dual-action operation and wear-resistant guide bushings. Optional magnetic piston version (add "-M" suffix) for sensor compatibility. Requires 5-40μm filtered air with ISO VG32 lubricant (non-lube version available).
- High-density automation cells with space constraints
- PCB clamping & positioning systems
- Food packaging press mechanisms
- Solar panel cleaning robot actuators
- Lithium battery production line tooling
Installation note:
Maintain 0.5mm minimum clearance between rod end and workpiece.
For vertical mounting, use counterbalance valve (specify "-CV" option).
Lubricate rod weekly in high-cycle applications (>500k cycles/year).
| Property | Property Value |
|---|---|
| sku | SDAJ80X85-50B |
| Adjustable Stroke | <50mm> |
| 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 | 85mm |
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.