Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X50-40B
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 SDAJ80X50-40B Technical Details
- Series: SDAJ80~100 Adjustable Ultra-Compact Cylinder
- Full model: SDAJ80X50-40B
- Bore size: Ø80 mm
- Stroke: 50 mm (adjustable via external stopper)
- Operating pressure: 0.05~1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer + air cushion
- Mounting type: 40B (front flange with rectangular base)
- Port size: Rc1/4 (NPT optional)
- Rod end: External thread M20×1.5
- Piston material: Aluminum alloy with hard anodizing
- Seal type: NBR + PTFE combination
- Weight: 2.65 kg (excluding accessories)
- Dimensions:
- Length: 50 (stroke) + 149 (base length) = 199 mm
- Width: 105 mm (flange mounting surface)
- Height: 90 mm (including rod end)
- Max lateral load: 180 N at 0.5 MPa
- Lubrication: Pre-lubricated (oil mist recommended)
- ISO standard: 6431 (modified design)
Ultra-slim profile cylinder (30% thinner than standard models) with dual cushioning system and external stroke adjustment. Features corrosion-resistant rod treatment and precision honed tube for smooth operation in space-constrained automation. Optional magnetic piston version (add "-M" suffix) for position sensing.
- Robotic pick-and-place end effectors
- PCB assembly press mechanisms
- Medical device clamping units
- Elevator door locking systems
- Solar panel positioning actuators
Installation tip:
Use 2x M8 mounting bolts (not included) with 18-22 N·m torque.
For vertical mounting, add rod end support (ASNU-20 accessory recommended).
Allow ±0.5mm alignment tolerance during installation.
| Property | Property Value |
|---|---|
| sku | SDAJ80X50-40B |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | <50mm> |
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.