Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X85-75B
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SDAJ20X85-75B
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Description
The SDAJ12~25 Adjustable Ultra-Thin Cylinder Series by AIRTAC
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
Installation tip:
Maintain 0.5mm clearance between cylinder and guide rails. Use Loctite 243 on mounting screws.
Max side load: 15N. Lubricate rod every 500km travel with ISO VG32 turbine oil.
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 SDAJ20X85-75B Adjustable Slim Cylinder Specifications
- Series: SDAJ12~25 ultra-slim series
- Model code breakdown: SDAJ20 = 20mm bore size | X85 = 85mm stroke | 75B = adjustable cushion + front flange mount
- Bore size: 20mm (±0.1mm tolerance)
- Stroke range: 10-100mm (factory set to 85mm)
- Max operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃ (with NBR seals)
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Front flange (ISO 6432 standard) with 4x M5 threaded holes
- Port size: M5x0.8 (Rc1/8 adaptor optional)
- Rod end: M6x1.0 female thread
- Body material: Anodized aluminum alloy (AL6063-T5)
- Piston material: Die-cast aluminum with wear-resistant coating
- Weight: 0.52kg (bare cylinder), 0.68kg with standard accessories
- Dimensions: 125mm(L) × 40mm(W) × 40mm(H) (retracted position)
- Extended length: 210mm (85mm stroke + base length)
- Repeat accuracy: ±0.2mm
- Lubrication: Pre-lubricated (Grease-free operation)
Ultra-compact profile cylinder (only 40mm height) designed for space-constrained automation. Features twin anti-rotation guides for precise linear motion and customizable stroke adjustment via hex wrench. Optional magnetic piston version (add "-M" suffix) for position sensing. IP54 protection against dust/spray.
Ideal Applications:
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Packaging machine gripper actuation
- Solar panel cleaning system actuators
- 3D printer automatic bed leveling
Installation tip:
Maintain 0.5mm clearance between cylinder and guide rails. Use Loctite 243 on mounting screws.
Max side load: 15N. Lubricate rod every 500km travel with ISO VG32 turbine oil.
| Property | Property Value |
|---|---|
| sku | SDAJ20X85-75B |
| Adjustable Stroke | 75mm |
| 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 | 85mm |
Shipping policies
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.
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