Airtac SDAD Double Rod Slim Cylinder SDAD20X85
2. Features rivet-fastened barrel/rear cover assembly and piston/rod integration for structural integrity;
3. Barrel bore undergoes precision roller burnishing followed by hard-anodized surface treatment, ensuring superior wear resistance and operational longevity;
4. Asymmetric dual-lip piston seal configuration with integrated lubrication pockets optimizes compactness while maintaining sealing reliability;
5. Ultra-slim profile design minimizes spatial footprint for constrained installations;
6. Machined sensor grooves along barrel periphery enable simplified proximity switch integration;
7. Multiple mounting variants and stroke configurations available for application versatility.
Category: Double Rod Cylinders | Brand: AirTAC | Series: SDAD
AirTAC SDAD20X85 Dual-Rod Compact Cylinder Specifications
- Model: SDAD20X85
- Type: Double-acting, dual-rod thin series
- Bore size: 20mm
- Stroke: 85mm
- Operating pressure: 0.05-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard), G1/8 optional
- Piston rod thread: M6x1 (both ends)
- Mounting style: Basic type (accessory brackets available)
- Material: Aluminum alloy cylinder tube, hard anodized
- Seal material: NBR (standard), optional Polyurethane
- Protection rating: IP40 (IP67 with optional rod cover)
- Weight: 0.45kg (excluding accessories)
- Dimensions: 140mm(L) × 52mm(W) × 72mm(H) (at mid-stroke)
Ultra-slim profile cylinder (16mm thickness reduction vs standard models) featuring symmetrical dual-rod design for balanced force distribution. Precision-ground rods with chrome plating ensure ≤0.5mm/m straightness tolerance. Integrated magnet slot for sensor mounting enables position feedback. Corrosion-resistant construction supports 2 million cycles at rated load.
- PCB handling robots requiring bi-directional force consistency
- Medical device lid clamping mechanisms
- Photovoltaic panel alignment systems
- High-speed sorting gates in packaging lines
- Precision optical lens positioning stages
Installation note:
Maintain parallel alignment within 0.2mm/m during mounting. For vertical installations,
use locking nuts on both rod ends to prevent unscrewing. Lubricate with ISO VG32 hydraulic oil
for initial operation.
| Property | Property Value |
|---|---|
| sku | SDAD20X85 |
| 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 | Internal Thread |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| 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.