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Professional Permanent Magnetic Couplings for Industrial Machinery
Custom Stainless Steel Magnetic Drive Couplings with Non-Contact Torque Transmission
Engineered permanent magnetic couplings featuring robust stainless steel construction and contactless torque transfer, designed for reliable, low-maintenance operation in industrial machinery and pump applications.
Product Overview
Permanent magnetic couplings (also known as magnetic drive couplings) are advanced mechanical power transmission components that eliminate physical contact between the driving and driven shafts. By utilizing magnetic force across an air gap, they transmit torque without direct mechanical connection, delivering leak-proof, vibration-dampening performance.
Constructed from high-grade stainless steel and high-performance permanent magnets, these couplings are engineered for long service life and consistent operation. The contactless design removes the need for traditional shaft seals, significantly reducing wear, maintenance requirements, and the risk of fluid leakage in pumps and sealed systems. With a simple mechanical structure, they offer quick installation, low alignment tolerance, and minimal operational complexity.
Applications
Industrial Machinery Applications
Water pumps and chemical pumps
Fans and blowers
Material conveyors and bucket elevators
Ball mills, crushers, and mixers
Hoists, stranders, and general industrial equipment
Key Industry Uses
Manufacturing plants
Machinery repair and maintenance facilities
Process industries requiring leak-proof fluid handling
Power plant auxiliary systems
Key Advantages
Leak-proof, non-contact operation: Eliminates shaft seals, preventing fluid leakage in pump and sealed system applications.
Low maintenance design: Simple mechanical structure with no complex electronics, enabling easy troubleshooting and self-maintenance by on-site personnel.
Extended service life: Durable stainless steel construction with a typical operational lifespan of up to 30 years under normal conditions.
Easy installation and alignment: Low precision requirements for shaft alignment, with fast and straightforward setup and commissioning.
Torque and speed control: Air gap adjustment allows for flexible torque transmission, supporting standard, delay, torque-limiting, and speed-regulating configurations.
Vibration and noise reduction: Magnetic force absorption dampens shock loads and reduces vibration transfer between motor and driven equipment.
Environmental compliance: RoHS-certified materials meet international environmental standards for safe use in global industrial applications.
Customizable specifications: Available in custom sizes and configurations to match specific machinery and torque requirements.
Product Paramenters
Product Name
Permanent Stainless Magnetic Coupling With Good Price
Place of Origin
Chongqing,China
Size
Customised
Application
All kinds of industrial machine
Material
Permanent magnet
Certification
ROHS
Tolerance
Custom Drawing
Features
Environment Friendly
Applicable Industries
Manufacturing Plant, Machinery Repair Shop
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
13000000-15000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Chongqing great well magnet Co. ,ltd is a professional manufacturer and exporter of all kinds of high performance Magnet Assembly, Ferrite and NdFeB magnet and its correlative plastic injection, stainless shaft, ceramic shaft and magnetization machine. Now we own 402 employees, 36 of them are for te... Chongqing great well magnet Co. ,ltd is a professional manufacturer and exporter of all kinds of high performance Magnet Assembly, Ferrite and NdFeB magnet and its correlative plastic injection, stainless shaft, ceramic shaft and magnetization machine. Now we own 402 employees, 36 of them are for te...
