Product Description
Precise force control
for "soft landing" ensures
that the product is not easily damaged
and fits precisely
Travel resolution: 0.2u
Repeat positioning accuracy: ± 2μ
Radial runout: ± 5u
Force control accuracy: 20-50g< ± 5g; 50-200g< 10g
Rotational resolution: 17 bits
Rotational repeat accuracy: ± 0.01°
L+R dual-axis integration
Linear accuracy is achieved
by optical encoders with micron-level resolution
Efficient retrieval and placement
precise rotation
Efficient retrieval and placement, precise rotation
The contact force, speed and position of the networked application can all be adjusted
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 |
LRA40-23
Application
The LRA series linear rotary actuators are widely used in high-precision application scenarios such as chip installation, camera module assembly, lithium battery thickness measurement, touch screen detection, keyboard and switch testing, etc.
Service
LRA 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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