2. Dual guide rods manufactured from specialized bearing steel, guided by linear ball bearings or bronze sliding bearings, delivering exceptional resistance to torsion and lateral loads.★Note: Linear ball bearings: Ideal for lifting applications requiring high precision, heavy load capacity, and low-friction movement. Bronze sliding bearings: Specially engineered for radial load applications like braking systems, offering over twice the lateral impact resistance of standard brake cylinders with enhanced torsional rigidity.
3. Integrated design combines driving unit and guiding mechanism within a single body, eliminating additional accessories while providing compact dimensions and adjustable intake ports for flexible installation;
4. Precision positioning holes on base surface, rear end face, and mounting plate (refer to PA holes and XX marked holes in outline drawing) ensure high-accuracy alignment for critical applications;
5. Four sensor grooves on body enable multiple sensor mounting configurations;
6. Proprietary body structure supports multi-orientation mounting solutions;
Category: Adjustable Cylinders | Brand: AIRTAC | Series: TCMJ
AirTAC TCMJ20X90-50S 3-Axis Adjustable Cylinder Specifications
- Model: TCMJ20X90-50S
- Type: Triple-axis adjustable pneumatic cylinder (rodless type)
- Bore size: 20mm
- Stroke: 90mm (±5mm adjustable range)
- Operating pressure: 0.05–0.9 MPa
- Max thrust: 63N at 0.6MPa
- Piston speed: 50–700mm/s
- Mounting style: Dual side mounting holes with M5 threads
- Port size: M5×0.8 (standard) / NPT1/8 (optional)
- Seal material: Heat-resistant NBR (+5℃ to +80℃)
- Ambient temperature: -20℃ to +80℃
- Cushioning: Adjustable rubber buffer (X/Y/Z axes)
- Position detection: Magnet embeddable (sensor not included)
- Weight: 1.5kg ±5% (without accessories)
- Dimensions: 145mm(L) × 50mm(W) × 50mm(H)
- Accuracy: ±0.2mm repeat positioning
- Protection rating: IP54 (standard sealing)
Precision triple-axis cylinder with micrometer-style adjusters (0.1mm graduation) on all axes, featuring corrosion-resistant anodized aluminum body and chromium-plated piston rods. Includes locking nuts for position fixation after adjustment. Requires ISO 8573-1 class 3 or cleaner compressed air. Lubrication: ISO VG32 turbine oil recommended.
- PCB component insertion machines
- Lens polishing equipment alignment
- Precision jig positioning systems
- Robotic end-effector fine-tuning
- Semiconductor wafer handling
| Property | Property Value |
|---|---|
| sku | TCMJ20X90-50S |
| Adjustable Stroke | <50mm> |
| 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 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| 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.





