2. Dual guide rods manufactured from specialized bearing steel, guided by either linear bearings (ball-type) or bronze bushings, delivering exceptional torsion resistance and lateral load capacity. ★Note: Ball-type linear bearings: Ideal for lifting applications requiring high precision, superior load capacity, and low-friction movement. Bronze sliding bushings: Optimized for braking operations with radial loads, offering 2X greater lateral impact resistance and enhanced torsional rigidity compared to conventional brake cylinders.
3. Integrated design combines driving unit and guiding mechanism within a single body, eliminating additional accessories while maintaining minimal spatial requirements. Optional air inlet ports enable flexible installation.
4. Precision-engineered positioning holes on base surface, rear end face, and mounting plate (PA holes and XX holes in outline diagram) ensure accurate alignment for high-precision applications.
5. Four sensor grooves on body accommodate multiple sensor mounting configurations.
6. Proprietary structural design supports versatile mounting configurations across multiple orientations.
Category: Adjustable Cylinder | Brand: AIRTAC | Series: TCLJ
AirTAC TCLJ12X40-20S 3-Axis Adjustable Cylinder Specifications
- Model Code Breakdown: TCLJ | 12 (Bore) | X40 (Stroke) | -20 (Accessory Code) | S (Cushion Type)
- Bore Size: 12mm (Precision honed cylinder tube)
- Stroke: 40mm (±5mm adjustable via external screws)
- Operating Pressure: 0.15-0.8 MPa (1.5-8 bar)
- Temperature Range: -20℃ to 80℃ (NBR seals)/li>
- Mounting Styles: Side mounting, front/rear flange options
- Port Size: M5x0.8 (Dual ports for multi-direction control)
- Cushioning: Adjustable pneumatic cushion at both ends
- Rod Thread: M6x1.0 (Stainless steel piston rod)
- Weight: 0.45kg (Aluminum alloy construction)
- Dimensions:
- Total Length: 136mm (at mid-stroke position)
- Height: 34mm (Mounting surface to top)
- Width: 34mm (Profile dimension)
- Mounting Spacing: 20mm (Center-to-center hole distance)
Precision multi-axis positioning cylinder featuring 360° adjustable mounting angles and micrometer-grade fine-tuning capability. The TCLJ series utilizes a unique wedge-lock mechanism for secure position retention, with IP54-rated construction for dust/drip resistance. Requires filtered air (5-50μm) with lubrication (ISO VG32 recommended).
- PCB board clamping/fixturing systems
- Robotic end-effector position calibration
- Optical lens alignment in manufacturing
- Precision jig adjustment for automotive parts assembly
- 3D printer nozzle positioning mechanisms
| Property | Property Value |
|---|---|
| sku | TCLJ12X40-20S |
| 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 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | 12mm |
| Stroke | <40mm> |
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.











