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High Precision Ball Cage Universal Coupling Smooth Operation Low Transmission Error For Marine Ship Equipment
Product Spotlights
High Precision Ball Cage Universal Coupling designed for smooth operation and low transmission error, ideal for marine ship equipment. Offers misalignment compensation, durable materials, custom bore sizes, and ISO9001 certified quality. Reduces downtime and improves efficiency in harsh environments.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, Alloy Steel / Stainless Steel
Certification:
Other, ISO9001
Bore Diameter:
Customizable (e.g., 20-100 mm)
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai
Delivery Detail:
7 days
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Material
Other, Alloy Steel / Stainless Steel
Certification
Other, ISO9001
Bore Diameter
Customizable (e.g., 20-100 mm)
Torque Capacity
Up to 5000 Nm (depending on size)
Speed Range
Up to 6000 RPM
Angle Misalignment
Up to 3°
Application
Marine Ship Equipment, Industrial Drives
Surface Treatment
Black Oxide / Zinc Plating
Hebei Speed Torque Transmission Technology Co., Ltd., established in 2017, is a professional manufacturer specializing in high-precision power transmission components. Our factory covers 3,000-5,000 square meters with 101-200 skilled employees. We proudly present our High Precision Ball Cage Universal Coupling, engineered to deliver smooth operation and low transmission error for demanding marine ship equipment. This coupling is designed to withstand harsh marine environments while maintaining accurate torque transmission, reducing maintenance costs and downtime.
Our coupling utilizes a precision ball cage design that allows for angular, parallel, and axial misalignment compensation without sacrificing performance. The result is a reliable connection that minimizes vibration and noise, extending the service life of connected machinery. Whether for propulsion systems, pumps, or generators on vessels, this coupling ensures consistent power delivery with minimal backlash.
Key Features & Technical Specifications
- High Precision: Ball cage design ensures concentric rotation and low transmission error (≤0.05° angular deviation).
- Smooth Operation: Low vibration and noise levels, ideal for sensitive marine equipment.
- Durable Construction: Made from high-strength alloy steel or optional stainless steel for corrosion resistance.
- Misalignment Compensation: Can accommodate angular misalignment up to 3°, parallel misalignment up to 0.5 mm, and axial movement up to 2 mm.
- Easy Maintenance: Sealed design with long-life lubrication reduces service intervals.
- Customizable: Bore sizes, keyways, and overall dimensions available upon request to fit your specific application.
| Parameter | Value |
|---|---|
| Rated Torque | 100 Nm – 5000 Nm (model dependent) |
| Max Speed | 6000 RPM |
| Operating Temperature | -30°C to +120°C |
| Material | 45# Steel / 304 Stainless Steel (optional) |
| Surface Treatment | Black Oxide / Zinc Plating / Custom |
Benefits for Marine Ship Equipment
- Reduced Downtime: Low transmission error and smooth operation minimize wear on seals and bearings.
- Improved Efficiency: High precision coupling reduces power loss, improving overall fuel economy of marine vessels.
- Reliability in Harsh Conditions: Corrosion-resistant options available for saltwater environments; sealed against moisture and debris.
- Simplified Installation: Pre-lubricated and ready to install; dimensions can be customized to match existing shaft connections.
Why Choose Hebei Speed Torque?
Since 2017, we have exported US$5-10 million annually to markets across North America, South America, Europe, Asia, Africa, and Oceania. Our ISO9001-certified quality management system ensures every coupling is tested for precision and durability. With a dedicated team of over 100 employees and convenient shipping from Port of Shanghai, Tianjin, or Qingdao, we deliver on time. We invite you to experience the reliability of our ball cage universal coupling for your marine applications. Contact us today for a quote or technical consultation!
Frequently Asked Questions
-
Q: What is the typical transmission error of this coupling?
A: The angular transmission error is less than 0.05° under rated load, ensuring high precision. -
Q: Can this coupling be used in seawater environments?
A: Yes, we offer stainless steel material options and protective coatings for corrosion resistance. -
Q: What is the maximum misalignment it can handle?
A: It can compensate for angular misalignment up to 3°, parallel misalignment up to 0.5 mm, and axial displacement up to 2 mm. -
Q: Do you provide custom bore sizes?
A: Yes, bore diameters and keyway dimensions can be customized per your shaft specifications. -
Q: How often does this coupling require lubrication?
A: It is pre-lubricated and sealed for life; no regular lubrication needed under normal operating conditions. -
Q: What is the torque range available?
A: Standard models cover from 100 Nm to 5000 Nm; higher torque ratings are available upon request. -
Q: Do you have any quality certifications?
A: Our factory is ISO9001 certified, and each coupling undergoes rigorous testing before shipment. -
Q: What are the typical delivery times?
A: For standard sizes, delivery is 15-25 working days. Custom orders may take 30-45 working days depending on complexity.
Send Inquiry to This Supplier
Mr. Drake
Product Manager
1Yr
Cangzhou, Hebei, China
1Yr
Year Established
2017
Factory Size
3,000-5,000 square meters
Annual Export Value
US$5 Million - US$10 Million
Total Employees
101 - 200 People
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