Product Description
The LRA series linear rotary actuator has a significant advantage in compact and slim design. It innovatively adopts the "L+R" dual-axis integrated design, which perfectly combines precise linear motion with flexible pick-and-place functions. At the same time, it has a soft landing function, which can effectively avoid damage to components during collision. With these characteristics, the actuator is widely used in scenarios with strict precision requirements such as chip mounting and camera module assembly. It also plays an important role in lithium battery thickness measurement, touch screen detection, keyboard and switch testing, etc.
Application
LRA series linear rotary actuators have a wide range of applications due to their compact design and high precision. In the field of electronic manufacturing, they are used for chip mounting and camera module assembly to achieve accurate component pick-up and placement; in the new energy industry, they can complete lithium battery thickness measurement to ensure production quality; in the field of inspection, they are suitable for touch screen inspection, keyboard and switch testing, and can efficiently complete precision inspection work. With functions such as soft landing, they provide reliable support for high-precision automation operations in various industries.
Product parameters
Model | LRA15-20 | LRA15-50V | LRA25-20 | LRA25-20V | LRA30-23 | LRA30-25 | LRA40-23 | LRA60-25 |
Z-axis-adjustable stroke | 15mm | 15mm | 25mm | 25mm | 30mm | 30mm | 40mm | 60mm |
Z-axis-continuous thrust | 12N | 27.5N | 12N | 9.5N | 10N | 10N | 10N | 10N |
Z-axis-peak thrust | 39.6N | 70N | 39.6N | 20.9N | 35N | 35N | 35N | 35N |
Z-axis-force constant | 7.5N/A | 17.5N/A | 7.5N/A | 6.1N/A | 10N/A | 10N/A | 10N/A | 10N/A |
Z-axis-continuous current | 1.6A | 1.55A | 1.6A | 1.55A | 1A | 1A | 1A | 1A |
Z-axis-peak current | 5.3A | 4A | 5.3A | 3.4A | 3.5A | 3.5A | 3.1A | 3.5A |
Z-axis-linear encoder resolution | 0.2μm | 0.2μm | 0.2μm | 0.2μm | 0.2μm | 0.2μm | 0.2μm | 0.2μm |
Z-axis-position repeatability | ±2um | ±2um | ±2um | ±2um | ±2um | ±2um | ±2um | ±2um |
Force control accuracy (20-50g) | ±5g | ±5g | ±5g | ±5g | ±5g | ±5g | ±5g | ±5g |
Force control accuracy (50-300g) | ±10g | ±10g | ±10g | ±10g | ±10g | ±10g | ±10g | ±10g |
R-axis-rotation angle | ±360° | ±360° | ±360° | ±360° | ±360° | ±360° | ±360° | ±360° |
R-axis-rotation encoder resolution | 131072 lines | 131072 lines | 131072 lines | 131072 lines | 131072 lines | 131072 lines | 131072 lines | 131072 lines |
R-axis-rotation positioning accuracy | ±0.01° | ±0.01° | ±0.01° | ±0.01° | ±0.01° | ±0.01° | ±0.01° | ±0.01° |
R-axis-rated torque | 0.01N·m | 0.028N·m | 0.01N·m | 0.01N·m | 0.01N·m | 0.01N·m | 0.01N·m | 0.01N·m |
R-axis-peak torque | 0.043N·m | 0.142N·m | 0.043N·m | 0.043N·m | 0.043N·m | 0.043N·m | 0.043N·m | 0.043N·m |
R-axis-rated current | 0.4A | 1.11A | 0.4A | 0.4A | 0.4A | 0.4A | 0.4A | 0.4A |
R-axis-peak current | 1.4A | 5.33A | 1.4A | 1.4A | 1.4A | 1.4A | 1.4A | 1.4A |
R-axis-radial runout | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) |
Body parameters-thickness | 20cm | 50cm | 20cm | 20cm | 23cm | 23cm | 23cm | 25cm |
Body parameters-voltage | DC 24V±10% | DC 48V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% |
Body parameters-usage environment | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH |
Body parameters-body weight | 0.70Kg | 1.00Kg | 0.74Kg | 0.89Kg | 1.27Kg | 1.1Kg | 1.25Kg | 1.5Kg |
LRA15-20
LRA15-50V
LRA25-20
LRA25-20V
LRA30-23
LRA30-25
LRA40-23
LRA60-25
Model | LRA-S-40-16M | LRA-E50-25 | LRA-HP-25-20 | LRA-HP-40-23 | LRA-F-15-50V | LRA-F-15-20 |
Z-axis-adjustable stroke | 40mm | 50mm | 25mm | 40mm | 15mm | 15mm |
Z-axis-continuous thrust | 6N | 12N | 12N | 10N | 27.5N | 6N |
Z-axis-peak thrust | 17.8N | 39.6N | 39.6N | 35N | 70N | 17.8N |
Z-axis-force constant | 7.9N/A | 7.5N/A | 7.5N/A | 10N/A | 17.7N/A | 7.9N/A |
Z-axis-continuous current | 0.76A | 1.6A | 1.6A | 1A | 1.55A | 0.76A |
Z-axis-peak current | 2.24A | 5.3A | 5.3A | 3.5A | 4A | 2.24A |
Z-axis-linear encoder resolution | 0.2μm | 0.2μm | 0.2μm | 0.2μm | 0.2μm | 0.1μm |
Z-axis-position repeatability | ±2um | ±2um | ±2um | ±2um | ±2um | ±2um |
Force control accuracy (20-50g) | ±5g | ±5g | ±3g | ±3g | ±2g | ±1g |
Force control accuracy (50-300g) | ±10g | ±10g | ±10g | ±10g | ±10g | ±1g |
R-axis-rotation angle | ±360° | ±360° | ±360° | ±360° | ±360° | ±360° |
R-axis-rotation encoder resolution | 131072 lines | 131072 lines | 131072 lines | 131072 lines | 131072 lines | 131072线 |
R-axis-rotation positioning accuracy | ±0.01° | ±0.01° | ±0.01° | ±0.01° | ±0.01° | ±0.01° |
R-axis-rated torque | 0.01N·m | 0.02N·m | 0.01N·m | 0.01N·m | 0.028N·m | 0.01N·m |
R-axis-peak torque | 0.036N·m | 0.187N·m | 0.036N·m | 0.036N·m | 0.142·m | 0.036N·m |
R-axis-rated current | 0.4A | 1.14A | 0.4A | 0.4A | 1.11A | 1.2A |
R-axis-peak current | 1.2A | 10.7A | 1.2A | 1.2A | 5.33A | 0.4A |
R-axis-radial runout | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) | ±5μm(±1μm Customizable) |
Body parameters-thickness | 16cm | 25cm | 20cm | 23cm | 50cm | 25cm |
Body parameters-voltage | DC 24V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% | DC 24V±10% |
Body parameters-usage environment | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH | 5-40°, under 85%RH |
Body parameters-body weight | 0.78Kg | 1Kg | 0.74Kg | 1.2Kg | 1Kg | 1Kg |
LRA-S-40-16M
LRA-E50-25
LRA-HP-25-20
LRA-HP-40-23
LRA-F-15-50V
LRA-F-15-20
Service
REA series linear rotary actuator service focuses on providing adaptation solutions for various industrial scenarios. Its torque output range is from 40 N to 3000N, covering different load requirements. It can accurately control small valves and drive large industrial equipment. It has excellent operating efficiency, and a 90-degree rotation can be completed within 12 to 112 seconds. The operating temperature range is - 20℃ to + 70℃, and it can operate stably in harsh environments.
We provide full-process services. In the early stage, we accurately customize the selection plan according to the actual working conditions of the customer to efficiently complete the installation and commissioning; in the later stage, we establish a long-term maintenance mechanism to comprehensively guarantee the stable operation of the REA series linear rotary actuators and help enterprises to produce worry-free.
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