All Products
Outer Rotor Permanent Magnetic Coupling for Shaft 20-500D Non Contact Torque Transmission Coupler for Pump Applications
| Place of Origin | Chongqing, China |
|---|---|
| Brand Name | Great Well |
| Model Number | MS |
| Minimum Order Quantity | 1 Piece/Pieces |
| Price | $10.00 - $500.00 / Piece |
| Packaging Details | Magnetism shield package for the Express and Air shipments by putting iron sheets/plates between foam form and outer carton. |
| Supply Ability | 10000 Set/Sets per Month |
Product Details
| Features | High Positioning Accuracy | Type | Permanent |
|---|---|---|---|
| Composite | Rare Earth Magnet | Shape | Customize |
| Application | Industrial Magnet | Tolerance | ±20%, Standard Tolerance |
| Processing Service | Cutting | Grade | Rare Earth Magnet |
| Product Name | Permanent Magnetic Coupling | Size | Customized |
| Working Temperature | 20-500 Degree Celcius | Delivery Time | 25--30 Working Days |
| Magnetic Force | Customized | Type Of NdFeB | N, NM, NH, SH, UH, EH, AH |
| Surface Treatment | Zn Coating Etc. | Sample | Avaliable |
| Port | Shanghai | ||
| Highlight | 20D Permanent Magnetic Coupling,shaft Permanent Magnetic Coupling,500D magnetic shaft coupling |
||
Product Description
Professional Outer Rotor Permanent Magnetic Couplings for Industrial Machinery
Custom Size Non-Contact Magnetic Drive Couplers
Engineered outer rotor permanent magnetic couplings, designed for reliable torque transmission and leak-free operation in industrial machinery and pump systems.
Product Overview
Outer rotor magnetic couplings are precision components for non-contact power transmission, constructed with high-performance permanent magnets. Manufactured in Chongqing China, they feature custom sizes and tolerances based on customer drawings, ensuring compatibility with diverse equipment designs.
RoHS-compliant and environment-friendly, these couplings eliminate shaft seals, reducing maintenance needs while providing stable, vibration-dampening power transfer.
Applications
Industrial Applications
-
- Manufacturing plant equipment
- Machinery repair and retrofitting
- All types of industrial machinery
Process Equipment
-
- Magnetic drive pumps
- Sealed fluid handling systems
- Equipment requiring hermetic sealing
Key Advantages
-
- Customizable design: Made to custom sizes and tolerances to match specific equipment requirements
- Leak-free operation: Non-contact magnetic transmission eliminates fluid leakage risks
- Environmentally compliant: RoHS-certified materials meet international standards
- Low maintenance design: No physical contact reduces wear and extends service life
- Vibration-dampening performance: Reduces shock loads between motor and driven equipment
- Versatile compatibility: Suitable for pumps manufacturing machinery and general industrial use
- Reliable power transfer: Stable torque transmission under dynamic operating conditions
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.
Recommended Products

