Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X85-20
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 SDAJ12~25 Adjustable Ultra-Thin Cylinder (SDAJ25X85-20)
- Series: SDAJ12~25 Adjustable Stroke Series
- Bore size: Φ25mm
- Stroke: 85mm (Adjustable range: ±1mm)
- Operating pressure: 0.05~0.9 MPa
- Cushion type: Adjustable rubber cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (Standard) / Optional NPT1/8
- Mounting type: Basic foot mounting (ISO 15552 compatible)
- Rod thread: M10x1.25
- Piston material: Aluminum alloy hard anodized
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Weight: 0.92kg (excluding accessories)
- Dimensions: 168mm(L) × 50mm(W) × 35mm(H)
- Max theoretical thrust: 441N @0.63MPa
- Air consumption: 0.41L/stroke @0.5MPa
- Lubrication: Pre-lubricated (Non-relubrication design)
- Protection class: IP54 (Standard)
Ultra-slim profile cylinder (only 35mm height) with precision stroke adjustment capability through its unique hexagonal locknut design. Features dual adjustable cushions for precise end-position control and reduced impact noise. The aluminum alloy construction with hard anodized surface ensures corrosion resistance in humid environments.
- PCB board clamping in electronics assembly lines
- Precision material positioning in semiconductor wafer handling
- Compact packaging machine actuators
- Medical device actuation systems requiring low-profile design
- Food processing equipment with space constraints
Installation tip:
Use alignment jigs during mounting to maintain parallel accuracy.
For stroke adjustment, loosen locknut with 8mm wrench and rotate piston rod
(1 full rotation = 1.25mm stroke change). Apply thread locker after final adjustment.
| Property | Property Value |
|---|---|
| sku | SDAJ25X85-20 |
| 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 | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <25 mm> |
| 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.