Airtac SDAD Double Rod Slim Cylinder SDAD20X55B
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 SDAD20X55B Double Rod Compact Cylinder Specifications
- Model: SDAD20X55B
- Type: Double rod thin-type pneumatic cylinder
- Bore size: 20mm
- Stroke: 55mm (±2mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-700 mm/s
- Cushioning: Rubber buffer (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Ambient temperature: -10℃ to 80℃
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR/PU
- Weight: 0.95kg (with both rods)
- Dimensions: 137mm(L) × 20mm(Bore W) × 42mm(H)
- Rod diameter: 8mm (both rods)
- Maximum lateral load: 14.7N
- ISO standard: 6432
Ultra-slim profile cylinder (20mm height reduction vs standard models) featuring symmetrical dual-rod design for balanced bidirectional force transmission. Precision-ground rods with 4μm surface roughness ensure smooth operation. Integrated magnetic slot (T-slot on cylinder body) for sensor mounting. Optional auto switch models available (specify -M suffix).
- Precision clamping fixtures in CNC machining centers
- Simultaneous lifting mechanisms in assembly robots
- Gate synchronization in packaging machinery
- Position verification systems using dual-rod position feedback
- Space-constrained automation in semiconductor equipment
Installation tip:
Maintain parallel alignment of dual rods during mounting. Use rod-end bearings
for angular motion applications. Lubricate with ISO VG32 hydraulic oil if operated
below 0.3 MPa continuously.
| Property | Property Value |
|---|---|
| sku | SDAD20X55B |
| 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 |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | 55mm |
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.