Teeth Cleaning Instrument 8mm Diameter Coreless Brushed DC Motor Waterproof
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Product Highlights
- High Speed Performance: No load speed reaches up to 51,100 rpm for efficient operation.
- Customizable Dimensions: Diameter and length can be adjusted according to customer requirements.
- High Efficiency: Max efficiency reaches 68% at rated voltage conditions.
- Wide Temperature Range: Operates reliably in ambient temperatures from -20 to +65 degrees Celsius.
- Vibration Motor Capability: Can be mounted with various eccentric weights to function as a vibration motor.
- ISO9001 Certified: Manufacturing process meets international quality management standards.
- Coreless Brushed Design: Features a coreless brushed DC motor structure for precise control.
- Lightweight Construction: Weighs only 3.9 grams, suitable for compact automation equipment.
Product Attributes
- Customization
- Available
- Application
- Automation Equipment, Moving Machinery
- Operating Speed
- High Speed
- Model NO.
- 8A816
- Power Source
- DC Motor
- Function
- Control, Driving
- Casing Protection
- Closed Type
- Structure
- Combined
- Certification
- ISO9001
- Diameter
- 8mm
- Length of Motor Body
- 16.8mm
- Transport Package
- Standard Export Carton
- Specification
- 8mm x L16.8
- Trademark
- CHUNGFO
- Origin
- China
- HS Code
- 8501109990
- Production Capacity
- 4 Million PCS/Month
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 Teeth Cleaning Instrument 8mm Diameter Coreless Brushed DC Motor Waterproof
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Teeth Cleaning Instrument 8mm Diameter Coreless Brushed DC Motor Waterproof -
Teeth Cleaning Instrument 8mm Diameter Coreless Brushed DC Motor Waterproof -
Teeth Cleaning Instrument 8mm Diameter Coreless Brushed DC Motor Waterproof -
Teeth Cleaning Instrument 8mm Diameter Coreless Brushed DC Motor Waterproof
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Product Description
| 8A Series φ8mm x L16.8 Precious Metal Brushes |
| Motor Paramter | Motor Model | |||||||||||
| Values at nominal voltage | 8A1NA-011092 | 8A1NA-011011 | ||||||||||
| 1 | Rated voltage | V | 3.0 | 3.0 | ||||||||
| Free Load | 2 | No load speed | rpm | 47000 | 51100 | |||||||
| 3 | No load current | mA | 130 | 150 | ||||||||
| At Max. Efficiency | 4 | Max. efficiency | % | 68.00% | 67.00% | |||||||
| 5 | Speed | rpm | 39900 | 43318 | ||||||||
| 6 | Current | mA | 718 | 845 | ||||||||
| 7 | Torque | g.cm | 3.21 | 3.83 | ||||||||
| At Max. Output | 8 | Max. output | W | 2.57 | 3.3 | |||||||
| 9 | Speed | rpm | 24500 | 25500 | ||||||||
| 10 | Current | mA | 2090 | 2421 | ||||||||
| 11 | Torque | g.cm | 10.65 | 12.57 | ||||||||
| At Stall | 12 | Stall current | A | 4052 | 4690 | |||||||
| 13 | Stall torque | g.cm | 21.29 | 25.13 | ||||||||
| Motor Constants | ||||||||||||
| 14 | Teminal resistance | Ω | 0.6 | 0.64 | ||||||||
| 15 | Torque constant | g.cm/A | 5.425 | 5.537 | ||||||||
| 16 | Speed constant | rpm/V | 17973 | 17605 | ||||||||
| 17 | Speed/Torque constant | rpm/g.cm | 2207 | 2033 | ||||||||
| Motor Characteristic | Typical Performance | ||||||||||||||||
| Thermal parameters |
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| 18 | Ambient temperature | -20~+65 | ºC | ||||||||||||||
| 19 | Max. permissible winding temperature | 85 | ºC | ||||||||||||||
| Mechanical parameters | |||||||||||||||||
| 20 | Max. penmissible No-load speed | 50000 | rpm | ||||||||||||||
| 21 | Max. axial load(dynamic) | 0.15 | N | ||||||||||||||
| Other parameters | |||||||||||||||||
| 22 | Number of pole pairs | 1 | |||||||||||||||
| 23 | Number of commutator segments | 3~5 | |||||||||||||||
| 24 | Weight | 3.9 | g | ||||||||||||||
| Remarks | |||||||||||||||||
| 1 | Rotation direction, wire specification and performance parameters can be | ||||||||||||||||
| made according to customer's requirement. | |||||||||||||||||
| 2 | Motor can be mounted with various shapes and sizes of eccentric weight which | ||||||||||||||||
| is made of iron, brass or ferro-alloy to become vibration motor. | |||||||||||||||||
| 3 | Dimension with "*" in the drawing can be adjusted according to customer's requirement. | ||||||||||||||||
| 1g=0.035oz 1inch=25.4mm 1g.cm=0.098mN.m 1oz=28.35g 1mm=0.0394inch 1mN.m=10.2g.cm | |||||||||||||||||
Company & Factory
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Appliance
About the Supplier
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Company Profile
CHUNGFO Electronic Technology is specializing in the R & D and sales of DC / AC fans, blowers, cross flow fans and DC / AC motors. The production base is located in Dongguan, the core city of Dawan District, Guangdong, China. Our products are widely used in household appliances, ventilation equipment, medical equipment, sports equipment, toys and beauty equipment and other fields.
We have complete testing equipment, such as dynamic balance tester, salt spray tester, wind tunnel pressure tester, high and low temperature tester, noise test room, RoHS tester, etc. Our products have passed ISO9001, ISO14000, CE, UL, TUV, CCC, SGS, RoHS, REACH and other certifications, to ensure that the product quality meets customers' requirements.
We have always won the recognition of customers with excellent quality and first-class service. We have cooperation with many famous enterprises at home and abroad, such as Midea, CHIGO, Konka, Skyworth, Fenda, Electrolux, Samsung, Hitachi, Atlanta, MiTomi, MATTEL, etc. CHUNGFO is looking forward to growing with you!
About Our Factory & Business Background
- Address
- Building 11, Giant Industrial Park, Shibei Industrial Road, Dashi Street, Panyu District, Guangzhou City, Guangdong Province, Guangzhou, Guangdong, China
- Terms of Payment
- T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, FCA
- Nearest Port
- Yantian, Shekou, Nansha
Our Production Capability & Technical Expertise
- Main Products
- DC Fan, AC Fan, DC Blower, Crossflow Fan, DC Axial Fan, Centrifugal Fan, Ec Fan, AC Motor, DC Motor
Our Industry Experience & Global Business Record
- Export Year
- 2010-05-20
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Western Europe
FAQ
- What is the maximum no-load speed of this motor?
- The maximum permissible no-load speed is 50,000 rpm, with specific models reaching up to 51,100 rpm.
- Can the motor dimensions be customized?
- Yes, the diameter and length of the motor body can be adjusted according to customer requirements.
- Is this motor suitable for creating vibration motors?
- Yes, the motor can be mounted with various shapes and sizes of eccentric weights to become a vibration motor.
- What certifications does the product have?
- The product is certified under ISO9001 standards.
- What are the payment terms?
- We accept T/T, PayPal, and Western Union for payments.
- What is the weight of the motor?
- The motor weighs approximately 3.9 grams.
- Can the rotation direction be customized?
- Yes, the rotation direction and wire specification can be made according to customer requirements.
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