Since 2005
Professional bearing manufacturer
- Cpk > 1.67: Where Precision Meets Process Perfection
- Provide specializing in OEM & ODM One-Stop solutions
- P4 standard across our line. P2 options available
- Accept small batch sample orders
- 24 Hours Online Service
With 20 years of professional experience, automated cleanroom facilities, and a precise testing system, we reduce product defects.
Through OEM/ODM partnerships, we co-engineer harmonic and flexible bearings with tailored solutions for superior performance and quality.
Partner with us from the start. We enable small-batch prototyping to de-risk your design and speed up launch, backed by 24/7 expert support.
Our product line
We specialize in the supply of thin-section bearings, harmonic drive bearings, and flexure bearings.
Our Key Advantages & Value Propositions
Unbeatable Value: Your Budget Spent Where It Matters Most
Complete Certification & Quality Assurance for Uninterrupted Sales
Rigorous Final Inspection: Guaranteeing Consistent Quality for You
End-to-End Process Tracking: Full Traceability from Start to Finish
Attentive, Partner-Level Service: We’re Just a Conversation Away
Flexible Order Processing: Your Reliable and Adaptable Partner
Testing environment
We provide end-to-end bearing solutions, built on expertise and dedicated to your success.
About Haron
Established in 2005, our factory now employs 400 people. We have over 20 years of experience manufacturing and OEM bearings for our clients. Our products are RoHS and REACH certified, and the company holds ISO 9001 quality management certification, ensuring our quality fully meets the standards of major European and American brands. We have a design and R&D team of 15 people, a pre-production inspection team of 15 people, a finished product inspection team of 30 people, and 25 technical engineers, along with over 300 skilled workers, ensuring sufficient production capacity and on-time delivery to our customers.
Our Team & Customer visit
Our bearing are sold to more than 50 countries.
From small batches to full container loads, we support your business growth with flexible minimum order quantities and reliable shipping methods.
Sam Shen
Sales Engineer
Sam Shen, one of the co-founders of Haron®, balances his career and studies. He majors in mechanical engineering and English, focusing on work during the weekdays and studying on weekends.
With six years of industry experience and close collaboration with European robotics manufacturers KUKA and Exotec, Sam understands that building trust is not about forcing and demanding, but about listening and providing value.
Customer reviews
Our professional services, authentic communication, and robust certification system are perhaps the main reasons why clients trust us.
Common Questions
Most Popular Questions.
We have listed some questions you may ask. If you have more inquiries about our products, you can send an inquiry to contact us.
High temperature can be caused by lubricant issues (unsuitable quality, deterioration, or high viscosity), improper assembly (excessive tightness or insufficient clearance), excessive load, or damaged components (like cracked cages or rolling elements)
Noise often indicates wear on the inner or outer ring配合表面, which disrupts proper alignment. It can also stem from insufficient lubrication (leading to dry friction) or a damaged or loose cage
Metal flaking (or spalling) is typically a fatigue failure due to repeated stress cycles. It can be worsened by excessive load or improper installation (like misalignment or shaft bending
A Flexible Bearing (Flex Bearing) is a core component in a harmonic drive’s wave generator. It’s characterized by its thin-walled design, allowing controlled elastic deformation. When assembled with the cam, the bearing’s outer ring flexes to engage the flexspline (柔轮) with the circular spline (刚轮), enabling motion transmission with high reduction ratios
A damaged bearing can lead to decreased transmission efficiency, increased noise and vibration, reduced positioning accuracy, severe overheating, and potential bearing seizure
Key advantages include high reduction ratios in a compact single stage, high torque capacity, zero-backlash or minimal backlash, high positional accuracy, compact and lightweight design, and high efficiency
Plastic deformation, seen as uneven dents on the raceway, is often caused by heavy static or impact loads that exceed the material’s yield strength, especially in low-speed application
Key advantages include high reduction ratios in a compact single stage, high torque capacity, zero-backlash or minimal backlash, high positional accuracy, compact and lightweight design, and high efficiency
Burning is usually due to inadequate lubrication, use of incorrect or degraded lubricant, or excessively tight bearing fit
Start your project with small-batch samples.
Don’t worry! We understand that choosing the right high-precision bearing for your application can be challenging, so we offer samples and accept small trial orders to minimize your risk.
Get Samples Now !
Welcome to view our bearing product samples. After witnessing the superior quality of our products firsthand, let’s officially begin our cooperation.