Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X85-20SB
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 Slim Cylinder SDAJ80X85-20SB Specifications
- Series: SDAJ Ultra-Slim Series
- Bore size: 80mm
- Stroke: 85mm (adjustable)
- Mounting type: Basic type (MF1) with front flange
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s
- Port size: G3/8 (NPT1/4 optional)
- Piston material: High-strength aluminum alloy (hard anodized)
- Rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal type: NBR + PU combination seals
- Weight: 2.85 kg (without accessories)
- Dimensions: 172mm(L) × 90mm(W) × 90mm(H) (retracted state)
- Rod end thread: M10×1.25
- Protection class: IP54 (standard), IP67 (optional)
- ISO standard compliance: ISO 6432 (VDMA 24562)
Ultra-compact profile cylinder with 22% thinner body than standard models, featuring precision-machined guide rails for anti-rotation stability. The unique 20SB suffix indicates special brass bushing design for lateral force resistance. Includes magnetic piston for position sensing compatibility (sensor not included). Requires 5μm filtered lubricated air (ISO 8573-1 class 3.4.3).
- PCB handling robots in electronics assembly
- Vertical lift mechanisms in packaging machinery
- Precision clamping in medical device manufacturing
- Space-constrained automation in automotive welding jigs
- Solar panel positioning systems
Installation tip:
Maintain 0.05-0.15mm clearance between guide rails and mating parts.
For vertical mounting, use locknut (AN5) on rod end. Lubricate with ISO VG32
turbine oil before first operation.
| Property | Property Value |
|---|---|
| sku | SDAJ80X85-20SB |
| 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 | External Thread |
| Magnet | S-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.