Custom Permanent Inner Rotor Magnetic Coupling for Propeller Separate Drive Systems
Price:
$5.00 - $500.00 / Piece
MOQ:
1 Piece/Pieces
Delivery Time:
25--30 working days
Brand:
Great Well
Product Description
Custom Permanent Inner Rotor Magnetic Coupling for Propeller Separate Drive Systems
Product Overview
Inner rotor magnetic coupling adopts permanent magnets to achieve non-contact torque transmission for propeller separate drive systems. It isolates the drive end and load end, realizing fully sealed power transfer without physical shaft connection. Made in China, we customize torque rating, dimensions and magnetic pole layout according to your design drawings. It features overload protection and prevents liquid ingress into the drive unit for underwater propeller equipment.
Applications
- Marine & Underwater Equipment Industry
- Underwater propeller separate drive systems
- Submersible thruster magnetic transmission assemblies
- Marine sealed power transmission devices
- Boat and underwater robot propulsion units
- Industrial Sealed Drive
- Liquid isolated non-contact transmission equipment
- Corrosion-resistant sealed drive machinery
Key Uses
- Magnetic coupling for underwater propeller separate drive
- Submersible thruster inner rotor magnetic coupler
- Underwater robot propulsion magnetic transmission parts
- Marine sealed magnetic drive assemblies
- Custom inner rotor magnetic coupling for marine propulsion systems
Key Advantages
Non-contact torque transmission to separate motor and propeller sections
Complete sealing design prevents water intrusion into driving components
Built-in overload protection to protect propeller and drive motor
No mechanical contact friction, low noise and long service life
Excellent corrosion resistance for marine and underwater environments
Customizable torque, shaft size, magnet grade and housing dimension
Complete sealing design prevents water intrusion into driving components
Built-in overload protection to protect propeller and drive motor
No mechanical contact friction, low noise and long service life
Excellent corrosion resistance for marine and underwater environments
Customizable torque, shaft size, magnet grade and housing dimension



Order Information Requirements
We will help you with your order. Usually we ask for the following information:
- Product material, size, grade, surface coating, quantities required. If available, provide a sketch or drawing with dimensions and tolerances
- Delivered magnetized or unmagnetized? Magnetization direction?
- Information on intended application and usage
Can you do OEM and ODM?
OEM and ODM are acceptable. Please inform us of your requirements for reference.
What about the sample lead time and charge?
For OEM or ODM projects, it typically takes 1-2 weeks to calculate charges. For available or in-stock items, samples are shipped within 5-10 days. Final charges depend on your confirmation of the project draft.
How can I place an order?
You can contact us by email with your order details or place orders online.
What's the order procedure?
First, we discuss order and production details via email. Then we issue a Proforma Invoice for your confirmation. Full payment or deposit is required before production begins. Production typically takes 15-25 days for non-stock items. Before completion, we coordinate shipment details and balance payment. After payment settlement, we prepare your shipment.
How can I pay you?
After confirming our PI, we request payment via T/T (HSBC bank), PayPal, or Western Union. L/C, D/A, and D/P are also available.
Can we visit your factory?
Factory visits are highly appreciated. We will send an invitation once your schedule is confirmed.

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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Chongqing Great Well Magnet Co.,ltd.
Location
NO.9-2, OF 106 Keyuan Road,JiulongPO Dist, Chongqing, China
Contact Person
Jane Lei