Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X70-40SB
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 SDAJ100X70-40SB Adjustable Slim Cylinder Specifications
- Series: SDAJ80~100 Ultra-Compact Series
- Model Code Breakdown: SDAJ100X70-40SB
- 100: Bore size (φ100mm)
- 70: Stroke length (70mm)
- 40: Mounting style (Swivel base with adjustable stopper)
- SB: Special buffer mechanism
- Operating pressure: 0.05–1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s (with cushioning)
- Adjustment range: ±5mm stroke fine-tuning
- Port size: G3/8 (NPT1/2 optional)
- Body material: Aluminum alloy (anodized finish)
- Rod material: Chrome-plated steel
- Seal type: HNBR with wear-resistant ring
- Weight: 3.2 kg (without accessories)
- Dimensions:
- Length: 208mm (fully retracted)
- Width: 134mm (mounting base span)
- Height: 108mm (including rod end)
- ISO Standard: 6432 compliant
- Cushioning: Progressive adjustable rubber bumper
This ultra-slim profile cylinder combines high thrust capacity (1,570N at 0.5MPa) with space-saving design. Features dual adjustable mechanical stoppers for precise stroke control (±0.5mm repeatability) and anti-rotation guide mechanism. Optional magnetic piston version (add "-M" suffix) for position sensing. Lubrication-free design with corrosion-resistant coating.
- Precision press mechanisms in PCB assembly
- Vertical lifting gates in packaging lines
- Clamping units in CNC fixture systems
- Material handling in cleanroom environments
- Automated door actuators in medical equipment
Installation guidance:
Mount on rigid surfaces using 4x M8 bolts (not included). Allow 15mm front clearance for stroke adjustment.
Use locknuts on stopper screws after final position setting. Lubricate guide shafts with ISO VG32 hydraulic oil
if used in high-cycle applications (>1 million cycles/year).
| Property | Property Value |
|---|---|
| sku | SDAJ100X70-40SB |
| Adjustable Stroke | <40mm> |
| 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 | 100mm |
| 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.