Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ63X90-40SB
2. Features riveted structure integrating cylinder body with rear end cap, piston with piston rod for reinforced compactness and reliability;
3. Cylinder bore undergoes precision roller burnishing followed by hard anodized treatment, delivering exceptional wear resistance and long-term durability;
4. Custom-profile bidirectional piston seal configuration with integrated oil reservoir ensures space-efficient sealing performance;
5. Ultra-slim profile maximizes space utilization in confined installations;
6. Perimeter sensor grooves enable tool-free magnetic switch mounting;
7. Multiple configuration options across standardized specifications.
Category: Compact Cylinders | Brand: AirTAC | Series: SDAJ50~63
AirTAC SDAJ50~63 Adjustable Compact Cylinder SDAJ63X90-40SB Specifications
- Model Series: SDAJ50~63 (SDAJ63X90-40SB specific)
- Bore Size: 63mm (standard series includes 50/63mm)
- Stroke: 90mm (adjustable through cushion mechanism)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Port Size: M5x0.8 (standard) / Optional NPT1/8
- Cushion Type: Adjustable rubber buffer
- Mounting Style: SB-type (basic fixed mounting with through holes)
- Rod End: External thread M12x1.25
- Material: Aluminum alloy cylinder tube, hardened chromium-plated piston rod
- Seal Material: NBR (nitrile rubber)
- Weight: 3.2kg (with rod and standard accessories)
- Dimensions (L×W×H):
- Extended Length: 186mm (stroke 90mm)
- Retracted Length: 96mm
- Body Width: 63mm
- Height with Mount: 95mm
- Repeat Positioning Accuracy: ±0.5mm
- Max Theoretical Thrust: 2,810N @0.63MPa
Ultra-slim profile cylinder (40% thinner than standard models) with stroke adjustment mechanism for precision positioning. Features dual-piston design for enhanced stability and an anti-rotation rod for accurate linear motion. Integrated mounting slots allow direct installation without additional brackets. Optional magnetic version available for sensor integration (suffix -M).
- High-density automation cells in electronics assembly
- Precision clamping fixtures for CNC machining
- Packaging machine ejector systems requiring stroke flexibility
- Medical device positioning mechanisms
- Solar panel production line actuators
Installation tip:
Apply lithium soap-based grease to rod before initial use. For vertical mounting,
use locking nuts on piston rod threads. Maximum side load capacity: 150N at full extension.
Avoid using in environments with
phosphate ester hydraulic fluids or corrosive gases. Minimum operating pressure
0.1MPa required for stable cushioning performance.
| Property | Property Value |
|---|---|
| sku | SDAJ63X90-40SB |
| 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 | PT1/4 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| 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.