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 SDAJ50X63 Adjustable Compact Cylinder SDAJ50X75-30B Specifications
- Model: SDAJ50X75-30B
- Series: SDAJ50~63 ultra-slim cylinder series
- Bore size: 50mm
- Stroke: 75mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Foot-mounted (ISO 15552 standard compatible)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s (lubricated condition)
- Material: Aluminum alloy barrel (hard anodized), CRMo steel piston rod
- Seal material: NBR (standard), optional FKM for high temp
- Weight: 1.65kg (with rod), 1.2kg (body only)
- Dimensions:
- Length: 187mm (min. retracted length)
- Width: 64mm (mounting foot span)
- Height: 68mm (including rod end)
- Rod thread: M12x1.75 (external)
- Protection class: IP65 (standard wiper seal)
Ultra-low profile cylinder with space-saving design (30% thinner than standard models), featuring precision-machined dual guide rods for enhanced lateral load capacity. The T-slot mounting groove allows flexible installation alignment. Requires ISO VG32 or equivalent hydraulic oil lubrication for optimal performance.
- PCB handling robots in electronics assembly
- Vertical lift mechanisms in packaging machinery
- Clamping devices for CNC tool changers
- Medical bed adjustment systems
- Solar panel positioning actuators
- Max side load: 15N at full extension
- Repeat positioning accuracy: ±0.2mm
- Air consumption: 2.1L/stroke @0.5MPa
- Service life: 5,000km travel distance (NBR seals)
| Property | Property Value |
|---|---|
| sku | SDAJ50X75-30B |
| Adjustable Stroke | 30mm |
| 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 | 75mm |
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.











