50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A
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Product Highlights
- Ultra-Compact Open Design: No housing or bearings, saving space and weight for seamless integration.
- High Torque Density: Multi-pole design delivers exceptional peak and continuous torque at low speeds.
- Direct Drive Precision: Zero backlash and increased stiffness without traditional mechanical transmissions.
- Advanced Sensing Options: Optional Hall effect sensors and PTC thermistors for position and thermal feedback.
- Excellent Thermal Dissipation: Class F and Class H insulation ensure reliability under demanding continuous loads.
- Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
- Versatile Applications: Ideal for robotics, industrial automation, medical equipment, and aerospace systems.
- High Performance Specs: 48V, up to 3850 RPM, 0.48Nm torque, and 190W rated power available.
Product Attributes
- Customization
- Available
- Application
- Industrial, Humanoid Robot
- Operating Speed
- High Speed
- Model NO.
- 50WKE14-048190D-T-01
- Function
- Control, Driving
- Casing Protection
- Open Type
- Number of Poles
- 20
- Structure and Working Principle
- Brushless
- Type
- BLDC
- Usages
- Automation Machines
- Applicable Industries
- Automation, Robotics, Agv, CNC, Medical
- Product Type
- Framless Motor
- No. of Phase
- 3
- Rated Current
- 5.75A
- Rated Power
- 190W
- Rated Speed
- 3850pm
- Rated Torque
- 0.48
- Rated Voltage
- 48
- Body Length
- 17.2-23.2mm
- Frame Size
- 50mm
- Transport Package
- Carton
- Specification
- 50mm
- Trademark
- DXTL
- Origin
- China
- HS Code
- 8501310000
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A
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50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A -
50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A -
50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A -
50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A -
50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A -
50mm Frameless BLDC Motor 48V 3850rpm 0.48nm 190W 5.75A
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Product Description
Frameless motor is a high-performance, compact motor consisting only of a rotor and stator, designed to be integrated directly into machinery, eliminating the housing, bearings, and shaft of traditional motors
Key Features:
-
Ultra-Compact Design (Open Type): Without an outer shell or bearings, these motors save critical space and weight, allowing for seamless mechanical integration.
-
High Torque Density: Multi-pole design (14 to 20 poles) delivers exceptional peak and continuous torque at low speeds.
-
Direct Drive Precision: Eliminates the need for traditional mechanical transmissions in many setups, resulting in zero backlash, increased stiffness, and faster dynamic response.
-
Advanced Sensing: Available with optional Hall effect sensors and PTC thermistors for accurate position feedback and thermal protection.
-
Excellent Thermal Dissipation: Class F and Class H insulation options ensure reliable operation even under demanding continuous loads.
. Main Applications:
-
Robotics: Robotic arm joints, humanoid robots, and collaborative robots (Cobots).
-
Industrial Automation: CNC rotary tables, automated guided vehicles (AGVs), and custom planetary gearbox integrations.
-
Medical Equipment: Surgical robots, exoskeletons, and precision scanning devices.
-
Aerospace & Defense: Gimbal systems, radar drives, and unmanned aerial vehicles (UAVs).
Motor parameters
| Unit | 50WKE08-026160D-T-01 | 50WKE14-048190D-T-01 | |
| Driving voltage | VDC | 48 | 48 |
| Phase | / | 3 | 3 |
| Motor poles | / | 20 | 20 |
| Line-line resistance | ohms@20°c | 0.62 | 0.78 |
| Line-line inductance | mH | 0.53 | 0.84 |
| Rated torque | N.m | 0.26 | 0.48 |
| Rated current | A | 4.8 | 5.75 |
| Rated speed | RPM | 6000 | 3850 |
| Rated power | W | 160 | 190 |
| No-load speed | RPM | 7200 | 4600 |
| Peak Torque | N.m | 0.65 | 1.2 |
| Peak Current | A | 11.25 | 13.63 |
| Back EMF(RMS) | V/Krpm | 3.27 | 5.05 |
| Dielectric Strength | / | 600VAC/5mA/1S | 600VAC/5mA/1S |
| Insulation Resistance | / | ≥50MΩ@250VDC | ≥50MΩ@500VDC |
| Insulation class | / | CLASS F | CLASS F |
| Torque constant | N.m/A | 0.054 | 0.083 |
| Weight | g | 88.4 | 139.2 |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI243936". Items marked "
" are certified.
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Company Profile
DELIXI New Energy Technology is a company providing one-stop solutions and service for precision moulds and machine manufacturing. We focus on the field of precision manufacturing for more than 20 years, from mold development to finished product production, involving automotive, 3C sub, aviation, medical, new energy and other fields. For different industries in the equipment manufacturing enterprises, we provide high-precision mould, high-precision cutter, precision structural components, spare parts and other end-products and solutions. As an OEM&ODM high-precision manufacturer, we are equipped with advanced micron-level imported processing and testing equipment, including America Moore Coordinate Grinder, Germany Hammer five-axis machine, Zeiss spectrum, etc. We are ISO9001/ISO14001/TS16949 certified and we have an accurate quality control with advanced testing and inspection equipment at all stages from incoming material to process to shipment.
We have a sufficient productivity with more than 14000m² Of production space, several imported five-axis equipment and high-precision grinding machines. With a professional team, we are able to offer constructive suggestions for the projects of our customers. We also have a comprehensive service center in France, which can quickly respond to the needs of overseas customers, provide global customers with efficient and intelligent precision products and solutions.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 401-402, 4th Floor, Building 3, No. 8 Zhuantang Science and Technology Economic Block, Zhuantang Street, Xihu District, Hangzhou City, Zhejiang Province
-
Plant Area
- 180 square meters
-
Number of Employees
- 15
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
-
Main Products
- Precision Molds & Parts, Auto Parts, Electronics Parts, Medical Parts, Structure Parts, New Energy Products
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2024-03-01
-
Export Year
- 1 Year
-
Main Markets
- North America, Asia
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, and Western Union.
- What is the average lead time?
- The lead time is within 15 workdays or one month, depending on the season.
- Is customization available?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
- What are the main applications for this motor?
- It is suitable for robotics, industrial automation, medical equipment, and aerospace & defense.
- What insulation classes are available?
- Class F and Class H insulation options are available for reliable operation.
- What is the warranty or support policy?
- Specific warranty details are not provided in the description; please contact for support.
Send your message to this supplier
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