Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X85-40SB
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 SDAJ50X85-40SB Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Slim Cylinder Family
- Model: SDAJ50X85-40SB
- Bore Size: 50mm (1.97")
- Stroke: 85mm (3.35")
- Adjustable Stroke Range: ±2mm via external stopper
- Operating Pressure: 0.05~0.9 MPa (7~130 PSI)
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Mounting Style: Dual double-end studs (ISO 15552 compatible)
- Port Size: M5x0.8 (G1/8 optional)
- Piston Material: Anodized aluminum alloy
- Rod Material: Stainless steel SUS304
- Seal Type: NBR rubber (high wear-resistant formula)
- Repeat Accuracy: ±0.1mm
- Weight: 1.45kg (3.2 lbs)
- Dimensions (L×W×H): 201mm×63mm×63mm (7.91"×2.48"×2.48")
- Protection Rating: IP40 (dust protected)
- Lubrication: Pre-lubricated (maintenance-free for 5,000km stroke)
Ultra-low profile cylinder (23% slimmer than standard models) with integrated shock absorption system. Features precision-machined guide grooves for lateral force resistance and anti-rotation stability. The dual piston design ensures consistent thrust force (±5% variance max). Includes built-in magnet for position sensing compatibility.
- High-speed pick-and-place robotics (electronics assembly lines)
- Semiconductor wafer handling equipment
- Medical device positioning mechanisms
- Overhead gantry systems with space constraints
- Automated optical inspection (AOI) machines
Installation note:
Use precision alignment jigs during mounting to prevent side load.
For vertical installations, maintain ≤0.5mm/m parallel alignment tolerance.
Lubricate guide rods with ISO VG32 hydraulic oil if operated below -10℃.
| Property | Property Value |
|---|---|
| sku | SDAJ50X85-40SB |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.