Eccentric Collar Stud Type Track Rollers Wholesale

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About FTM
Shaoxing Shangyu Flight Seiko Machinery Co., Ltd. Shaoxing Shangyu Flight Seiko Machinery Co., Ltd.
"Spin into eternity, inherit excellence, and create the future together."

Shaoxing Shangyu Flight Seiko Machinery Co., Ltd. (FTM), founded in 2006, is China Eccentric Collar Stud Type Track Rollers Suppliers and Wholesale Eccentric Collar Stud Type Track Rollers Factory.And it an enterprise focusing on the R&D, manufacturing, and customization of non-standard bearings, high-precision bearings (import substitution), and bearing accessories and mechanical parts. With more than 30 years of technical design experience, FTM has earned an excellent reputation in the field of high-quality bearings. Our professional technical team provides domestic and foreign customers with high-quality bearing solutions in engineering machinery, textile machinery, and other fields.

Relying on years of professional manufacturing and technical skills, FTM actively introduces advanced CNC machine tools from Japan to ensure product processing accuracy and stability. In addition, FTM's bearing product research is guided by a doctor of tribology. We adhere to the corporate philosophy of innovation and development, and our products are exported to many countries and regions around the world. We have long been supporting and producing various types of bearings for many world-renowned companies, maintaining good production relationships. Spin into eternity, inherit excellence, and create the future together. Choose FTM, and we will be your best choice for bearing solutions.

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Eccentric Collar Stud Type Track Rollers: Precision Solutions for Complex Motion

Shaoxing Shangyu Flight Seiko Machinery (FTM) leverages over 30 years of technical design expertise to manufacture high-performance Eccentric Collar Stud Type Track Rollers. These specialized components are engineered to provide superior adjustability and load distribution in demanding mechanical environments, particularly within cycloidal reducers and heavy-duty engineering machinery.

Product Overview and Technical Innovation

The core advantage of our eccentric design lies in its integrated structure. Traditional eccentric mechanisms often require multiple complex components; however, our track rollers simplify this by incorporating an eccentric hole within the inner ring and a longitudinal keyway on the inner wall.

This design allows for precise positioning and alignment without the need for a dedicated eccentric shaft. By integrating the eccentric sleeve with the roller elements, we offer a solution that is easier to assemble, reduces machining time, and significantly lowers overall manufacturing costs for the end-user.

Key Features and Benefits

  • Simplified Design: Eliminates the complexity of separate eccentric shafts, making the assembly process faster and more efficient.
  • High Precision: Developed using FTM’s proprietary high-precision manufacturing processes to ensure smooth operation and long service life.
  • Labor and Time Efficiency: The streamlined structure reduces the labor intensity required for machining and installation.
  • Versatile Applications: Specifically optimized for cycloidal reducers, textile machinery, and diverse engineering platforms.
  • Customization Options: As a manufacturer focusing on non-standard bearings, we can tailor dimensions and load capacities to meet specific project requirements.

Technical Specifications

Feature Specification Details
Component Type Stud Type Track Roller with Eccentric Collar
Material High-Grade Bearing Steel (GCr15) or Case-Hardened Steel
Adjustment Capability Integrated Eccentric Hole for Precise Radial Positioning
Internal Structure Double Row Cylindrical Rollers or Needle Rollers
Lubrication Pre-greased with high-performance industrial lubricants
Mounting Threaded Stud with Hexagonal Socket or Slotted End

The FTM Manufacturer Advantage

When sourcing from FTM, you are partnering with a technical leader in the bearing industry. Our strengths include:

  1. Technical Heritage: With over three decades of design experience, we specialize in “import substitution,” providing high-precision alternatives to global brands.
  2. Customization Expertise: We excel at producing non-standard bearings that standard suppliers cannot provide.
  3. Quality Control: Every track roller undergoes rigorous testing to ensure it meets international quality standards for engineering and textile applications.
  4. End-to-End Solutions: We don’t just sell parts; we provide high-quality bearing solutions tailored to your specific mechanical challenges.

Frequently Asked Questions (FAQ)

1. What is the primary function of the eccentric collar on these track rollers?
The eccentric collar allows for the radial adjustment of the track roller. This is crucial for aligning multiple rollers or ensuring perfect contact between the roller and the track surface, even if there are slight mounting inaccuracies.

2. Can these rollers be used in high-load applications?
Yes. Our stud type track rollers are designed with heavy-duty cylindrical or needle rollers that distribute loads evenly, making them ideal for engineering machinery and industrial reducers.

3. Is it difficult to install the eccentric collar version compared to standard rollers?
Actually, it is often simpler. Because the eccentric function is integrated into the bearing itself, you do not need to machine complex eccentric shafts, which saves significant assembly time.

4. What maintenance is required for these track rollers?
Most units come pre-lubricated. However, for high-intensity or high-speed environments, we recommend periodic relubrication through the grease hole located in the stud to ensure maximum longevity.

5. Do you offer custom sizes for non-standard machinery?
Customization is our specialty. We can adjust the stud diameter, roller width, and eccentricity levels to fit your specific equipment designs and performance needs.


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