Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X70-75S
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 SDAJ80X70-75S Adjustable Ultra-Slim Cylinder Specifications
- Series: SDAJ80~100 (80mm/100mm bore options)
- Full model: SDAJ80X70-75S
- Bore size: 80mm
- Stroke: 70mm (adjustable via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion at both ends
- Mounting style: Fixed base (MF1) with front flange
- Port size: G1/4 (NPT optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal type: NBR rubber (FDA compliant option available)
- Repeat accuracy: ±0.2mm
- Weight: 1.85kg (excluding accessories)
- Dimensions:
- Extended length: 208mm
- Retracted length: 138mm
- Body width: 98mm
- Height with rod: 125mm
- Mounting hole spacing: 60×60mm
- Protection rating: IP54 (standard), IP67 with optional kit
Ultra-compact profile cylinder (only 25mm body height) designed for space-constrained automation systems. Features a unique external stroke adjustment mechanism with 75° rotation lock nuts for precise positioning. The triple-seal structure ensures leak-proof operation in high-cycle applications (up to 5 million cycles). Compatible with magnetic sensors (D-M9N series recommended).
- PCB handling robots in electronics assembly
- Precision clamping in medical device manufacturing
- Packaging machine ejector systems
- Semiconductor wafer transfer mechanisms
- Automated optical inspection (AOI) equipment
Installation tips:
Use alignment jigs during mounting to prevent rod deflection. Lubricate with ISO VG32 turbine oil.
For vertical mounting, add a 0.5mm shim under the rear pivot to compensate for thermal expansion.
| Property | Property Value |
|---|---|
| sku | SDAJ80X70-75S |
| 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 | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 70mm |
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.