Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ63X40-20B
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 SDAJ63X40-20B Adjustable Ultra-Thin Cylinder Specifications
- Model: SDAJ63X40-20B
- Series: SDAJ50~63 Adjustable Ultra-Thin Series
- Bore Size: 63mm (Standard SDAJ range: 50/63mm)
- Stroke: 40mm (Max adjustable travel)
- Mounting Type: Basic (Standard) with adjustable cushioning
- Operating Pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Adjustable Stroke Range: 0–40mm continuous adjustment
- Port Size: M5x0.8 (Standard) / Optional G1/8
- Temperature Range: -20℃ to 80℃ (-4°F to 176°F)
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Weight: 1.8kg (3.97 lbs) with mounting accessories
- Dimensions: 40mm(H) × 63mm(Bore W) × 158mm(L)
- Rod Thread: M10x1.25 (Standard)
- Cushion Type: External adjustable rubber bumper
- Repeat Position Accuracy: ±0.5mm
- Air Consumption: 1.26L/stroke at 0.5MPa
Ultra-compact profile (40mm height) with precision stroke adjustment via built-in locknut mechanism. Features anodized aluminum construction with chromium-plated piston rod for corrosion resistance. The dual-action cushioning system minimizes end-impact noise below 75dB. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- PCB handling robots in electronics assembly
- Cartesian coordinate systems with space constraints
- Medical device clamping mechanisms
- Packaging machine sheet metal positioning
- Semiconductor wafer processing equipment
Installation Protocol:
Maintain ≤0.3mm alignment tolerance during mounting. Use 1x bore diameter
(63mm) as minimum lateral support spacing. Apply silicone-based grease
quarterly for non-lubricated systems.
| Property | Property Value |
|---|---|
| sku | SDAJ63X40-20B |
| Adjustable Stroke | <20mm> |
| 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 | 63mm |
| Stroke | <40mm> |
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.