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 Compact Cylinder SDAJ80X90-30SB Technical Details
- Model Code: SDAJ80X90-30SB
- Series: SDAJ80~100 Adjustable Thin Cylinder Series
- Bore Size: 80mm (3.15")
- Stroke: 90mm (3.54")
- Adjustable Stroke Range: ±2mm via cushion screws
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushion Type: Adjustable rubber buffer (both ends)
- Mounting Style: Standard front flange with mounting holes
- Port Size: G1/4 (BSPP thread)
- Piston Material: Aluminum alloy hard anodized
- Rod Material: Chrome-plated steel (Cr-Mo)
- Seal Material: NBR (Nitrile) with wear-resistant ring
- Weight: 1.65kg (3.64 lbs)
- Dimensions (L×W×H):
- Extended Length: 209mm (8.23")
- Retracted Length: 119mm (4.69")
- Body Width: 95mm (3.74")
- Height (with rod): 113mm (4.45")
- Protection Class: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (DOP oil), maintenance-free
Ultra-low profile cylinder optimized for confined spaces requiring precise linear motion. Features twin adjustable cushions for smooth deceleration and reduced impact noise. The corrosion-resistant construction includes an anodized aluminum barrel and stainless steel fasteners. Dual rod guide design ensures exceptional lateral load capacity.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC tool changers
- Precision glass panel pressing equipment
- Automated food packaging line actuators
- Medical device assembly positioning systems
| Property | Property Value |
|---|---|
| sku | SDAJ80X90-30SB |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 90mm |
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.











