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 SDAJ Series Adjustable Ultra-Thin Cylinder - SDAJ100X85-20 Specifications
- Model range: SDAJ80~100 (specific model: SDAJ100X85-20)
- Cylinder type: Double-acting ultra-slim profile
- Bore size: 100mm (±0.5mm manufacturing tolerance)
- Stroke: 85mm (adjustable with ±3mm fine-tuning capability)
- Operating pressure: 0.05~1.0 MPa (1.5~145 PSI)
- Piston speed: 50~800mm/s (optimal lubrication required)
- Cushion type: Fixed rubber buffer + external adjustable stopper
- Mounting style: Front flange MF12 (optional rear flange MR12)
- Port size: M27×2 (G1/2 NPT optional)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Material:
- Cylinder tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: Heat-resistant NBR + wear-resistant PU
- Weight: 3.8kg ±5% (excluding accessories)
- Dimensions:
- Compact length: 166mm (minimum retracted length)
- Stroke length: 85mm (maximum extension)
- Body width: 112mm (flange mounting surface)
- Height: 108mm (including mounting protrusions)
- ISO standard compliance: 6432, 15552
This space-saving cylinder features a 25% slimmer profile than standard models while maintaining 15% higher thrust efficiency. The dual-position locking mechanism enables millimeter-level stroke adjustment through its rotating end cap. Special anti-rotation design ensures stable linear motion even with side loads up to 200N.
- High-density PCB press machines
- Automated wafer handling in semiconductor FABs
- Precision die-cutting in label production
- Modular tooling systems for automotive assembly
- Vertical packaging machine clamping units
| Property | Property Value |
|---|---|
| sku | SDAJ100X85-20 |
| Adjustable Stroke | <20mm> |
| 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 | Non-magnetic |
| Bore Diameter | 100mm |
| 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.











