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 SDAJ80~100 Adjustable Ultra-Slim Cylinder SDAJ100X40-30B Specifications
- Model: SDAJ100X40-30B (Series: SDAJ80~100)
- Type: Double-acting adjustable ultra-slim cylinder
- Bore size: Ø100mm ±0.5mm tolerance
- Stroke: 40mm (Standard strokes 25-100mm available)
- Operating pressure: 0.05~0.9 MPa (7~130 PSI)
- Operating temperature: -20℃ to 80℃ (non-freezing)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard MF1 flange with 4x M6 threaded holes
- Port size: G3/8 (NPT1/4 optional)
- Piston material: High-grade aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel rod (Cr equivalent ≥0.1mm)
- Seal type: NBR seals with wear-resistant ring
- Weight: 2.8kg ±3% (without accessories)
- Dimensions:
- Body height: 34mm (ultra-flat design)
- Total length: 40mm(stroke) + 100mm(base) = 140mm ±1.5mm
- Mounting flange: 125mm × 125mm square pattern
Industry-leading thin-profile cylinder featuring 35% reduced height compared to standard models, with dual adjustable air cushions for precise end-position control. The corrosion-resistant design integrates dust-resistant scrapers and maintenance-free operation. Special T-slot piston design achieves 98% mechanical efficiency.
- High-density packaging machinery press mechanisms
- PCB electronic component pressing/forming equipment
- Automated wafer handling in semiconductor FOUP openers
- Medical device assembly requiring space-saving solutions
- Vertical lifting in cleanroom environments
| Property | Property Value |
|---|---|
| sku | SDAJ100X40-30B |
| Adjustable Stroke | 30mm |
| 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 | 100mm |
| Stroke | <40mm> |
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.











