Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ40X90-40
2、Features riveted connection between cylinder body/rear cap and piston/piston rod for enhanced structural integrity;
3、Precision roller burnishing followed by hard anodizing treatment on inner bore surface ensures superior wear resistance and durability;
4、Unique custom bi-directional sealing profile with integrated oil reservoir optimizes compactness and lubrication retention;
5、Space-saving design minimizes installation footprint while maintaining performance;
6、Integrated sensor grooves along cylinder periphery facilitate effortless sensor mounting;
7、Available in multiple mounting configurations for flexible system integration.
Category: Slim Cylinders , Brand: AirTAC , Series: SDAJ32~40 Adjustable Ultra-Compact Cylinders
AirTAC SDAJ32~40 Adjustable Ultra-Thin Cylinder - SDAJ40X90-40 Specifications
- Model Series: SDAJ32~40 (Size 32mm/40mm bore)
- Specific Model: SDAJ40X90-40
- Bore Size: 40mm (1.57")
- Stroke: 90mm (3.54") ±0.5mm tolerance
- Adjustable Stroke Range: 0-90mm via external stopper
- Operating Pressure: 0.1~0.9 MPa (14.5~130.5 PSI)
- Cushioning Type: Adjustable air cushion (both ends)
- Port Size: 1/4" NPT or G1/8 (optional)
- Mounting Types: MF1/MF2 base mount, or foot-mounted via 4x M5 screws
- Operating Temperature: -20℃ to 80℃ (-4°F to 176°F)
- Piston Speed: 50~800 mm/s (optimal range)
- Material:
- Cylinder Tube: Hard anodized aluminum alloy
- Piston Rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 2.5 kg (5.51 lbs) ±3%
- Dimensions (L×W×H):
- Total Length: 180mm (7.09") [40mm bore + 90mm stroke ×2]
- Body Width: 50mm (1.97")
- Height (with mounts): 65mm (2.56")
- ISO Standard: Compliant with ISO 6432 (compact cylinders)
Ultra-slim profile cylinder (15% thinner than standard models) with precision stroke adjustment via dual locking nuts. Features corrosion-resistant construction and integrated cushioning valves for smooth end-of-stroke deceleration. Optional magnetic piston version (add "-M" suffix) for position sensing. Lubricator-free design with self-lubricating seals.
- PCB handling robots requiring precise positioning
- Medical device clamp mechanisms in clean environments
- High-speed packaging machine ejectors (≤3 million cycles)
- Space-constrained automation cells with ≤55mm clearance
- Semiconductor wafer processing equipment
Installation Tips:
Use Loctite 243 on mounting screws. For vertical installations,
add 20% extra pressure to compensate for piston rod weight.
Maintain 0.3~1.0 MPa air dryness (pressure dew point -25℃).
| Property | Property Value |
|---|---|
| sku | SDAJ40X90-40 |
| Adjustable Stroke | <40mm> |
| 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 | PT1/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.