Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X90-50B
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25
AirTAC SDAJ12~25 Series Adjustable Ultra-Thin Cylinder SDAJ20X90-50B Specifications
- Full Model: SDAJ20X90-50B
- Bore Size: 20mm (SDAJ12/16/20/25 available)
- Stroke: 90mm (Customizable: 10-300mm)
- Adjustment Range: 50mm (±25mm from center)
- Operating Pressure: 0.05–0.9 MPa
- Cushion Type: Adjustable rubber bumper
- Mounting Style: MF1 (Standard foot mounting) with optional RG/SW mounting variants
- Port Size: M5x0.8 (Two 4.5mm push-in connectors)
- Piston Material: Aluminum alloy hard anodized
- Rod Material: Stainless steel (SUS304)
- Seal Type: NBR + PU combination seals
- Temperature Range: -20℃ to 80℃
- Protection Class: IP54 (Dust-proof & splash-resistant)
- Weight: 420g ±5% (Without accessories)
- Dimensions:
- Length: 154mm (Min. retracted length: 64mm)
- Width: 42mm (Mounting foot span)
- Height: 34mm (Body thickness)
Ultra-compact profile cylinder with precision stroke adjustment, featuring a 4.8mm thin wall design for space-constrained installations. The dual-chamber structure enhances lateral load capacity by 30% compared to standard thin cylinders. Integrated magnetic slot (option code -B) allows sensor mounting for position feedback. Requires ISO 8573-1 class 3 lubricated air (ISO VG32 recommended).
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms in CNC tool changers
- Vertical lift systems in pharmaceutical blister packaging
- Camera module positioning in optical inspection stations
- Wafer transfer arms in semiconductor fabrication
Installation Tip:
Maintain 0.5mm alignment tolerance during mounting. For horizontal installations exceeding 1m/s piston speed,
add external shock absorbers. Lubricate every 500,000 cycles under normal load conditions.
| Property | Property Value |
|---|---|
| sku | SDAJ20X90-50B |
| Adjustable Stroke | <50mm> |
| 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 | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| 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.