Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X45-20SB
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 SDAJ25X45-20SB Adjustable Slim Cylinder Specifications
- Series: SDAJ12~25 Ultra-slim Cylinder Family
- Full Model: SDAJ25X45-20SB
- Bore Size: Ø25mm (0.98")
- Stroke: 45mm ±0.5mm (1.77")
- Operating Pressure: 0.05~0.9 MPa (7~130 PSI)
- Cushioning: Adjustable rubber bumper (both ends)
- Port Size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Piston Speed: 50~800 mm/s (air cushion engaged)
- Ambient Temp: -20℃~80℃ (non-freezing)
- Piston Rod Material: Hard chrome-plated steel
- Tube Material: Anodized aluminum alloy
- Seal Material: High-grade NBR
- Weight: 0.85kg (1.87lbs) ±3%
- Dimensions (L×W×H):
- Compact Length: 100mm (3.94")
- Body Width: 34mm (1.34")
- Height w/Bracket: 58mm (2.28")
- Mounting Footprint: 25×25mm (0.98"×0.98")
- ISO Standard: 6432 compliant (modified design)
- Protection Rating: IP67 (w/optional wiper seal)
Space-optimized pneumatic actuator featuring a 17% slimmer profile than standard ISO cylinders. The SDAJ25X45-20SB integrates dual adjustable cushion screws with locknuts for precise end-position deceleration control. Its T-slot mounting groove supports multiple configuration options including front flange, side mount, and foot mounting. Special anti-rotation design maintains piston orientation during complex motion sequences.
- PCB handling robots - component insertion
- Pharmaceutical blister packaging machines
- Automotive window regulator testing jigs
- Semiconductor wafer cassette elevators
- 3D printer automatic bed leveling systems
Maintenance Tip:
Lubricate through air supply (ISO VG32 recommended). For vertical installations exceeding 45° angle,
use model suffix "-20SBC" with enhanced rod lock. Avoid side load exceeding 15N during operation.
| Property | Property Value |
|---|---|
| sku | SDAJ25X45-20SB |
| Adjustable Stroke | <20mm> |
| 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 | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <45mm> |
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.