Deep Groove Ball Bearing 6000 Series
Powering Your Machinery with Lasting Performance
In today’s highly automated industrial landscape, the performance of every single component is critical. Our 6000 series deep groove ball bearing is meticulously engineered to meet the stringent standards of parts importers and machinery manufacturers, making it the ideal choice to enhance your product’s competitive edge. As a fundamental type of ball bearing, its superior durability, high precision, and versatility ensure your equipment operates smoothly and efficiently under all conditions.
We understand that for parts importers, reliability and consistency are key to winning market trust. For machinery manufacturers, the quality of core components directly dictates the overall performance and lifespan of the final product. That’s why we are committed to providing ball bearing solutions that not only meet but exceed your expectations.
Deep Groove Ball Bearing vs. Ball Bearing: What's the Difference?
While “ball bearing” is a general category, it includes several designs optimized for different tasks. The Deep Groove Ball Bearing is the most widely used type due to its versatility and balanced performance. Its basic structure consists of an outer ring, an inner ring, a set of steel balls, and a cage. The key difference between bearing types lies in their internal geometry and load-handling capabilities.
Here is a technical comparison based on your requirements:
|
Feature
|
Deep Groove Ball Bearing
|
Ball Bearing
|
|
Load Capacity
|
Primarily handles radial loads, but also performs well with combined radial and axial loads.
|
Designed for combined loads. Single-row bearings support radial and uni-directional axial loads; double-row bearings support radial and bi-directional axial loads.
|
|
Key Characteristics
|
Features a simple structure and low friction coefficient, making it easy to achieve high manufacturing precision.
|
Offers high precision, high speed, and low noise/vibration, making it ideal for applications where deep groove ball bearings are not suitable.
|
|
Speed
|
Excellent for high-speed applications.
|
Also capable of high-speed operation.
|
Core Advantages: A Fusion of Precision Engineering and Superior Materials
Our 6000 series deep groove ball bearing combines multiple advantages to deliver unparalleled performance for your equipment.
|
Feature
|
Benefit
|
|
P-Grade Precision Manufacturing
|
Produced to international P-grade precision standards, ensuring tighter tolerances and minimal rotational error for enhanced operational accuracy and stability.
|
|
Low Energy Consumption, High Wear Resistance
|
An optimized internal geometry and super-finished raceways reduce friction, minimizing energy loss and significantly extending the ball bearing‘s service life.
|
|
Premium Bearing Steel (GCr15)
|
Crafted from high-carbon chromium bearing steel (GCr15), with a carbon content (Wc) of ~1% and chromium (Wcr) of 0.5%-1.65%, providing exceptional hardness, strength, and durability.
|
|
High-Temperature Quenching Process
|
A specialized heat treatment process involving high-temperature quenching and low-temperature tempering optimizes the steel’s microstructure for superior hardness and toughness, enabling operation at temperatures up to 450°C.
|
|
Ultra-Smooth Surface Finish
|
Advanced grinding and finishing processes create an exceptionally smooth surface on raceways and rolling elements, reducing vibration and noise for reliable high-speed performance.
|
Deep Groove Ball Bearing Application Examples
Thanks to their versatility and reliability, the deep groove ball bearing application range is extensive. Deep groove ball bearings are used for critical functions across numerous industries, providing stable and dependable support wherever they are installed.
- Electric Motors & Generators(Package Machines, Conveyor ): Supporting rotors to ensure stable, low-noise operation at high speeds.
- Pumps & Compressors: Enduring continuous, high-speed work in centrifugal pumps, gear pumps, and compressors.
- Gearboxes & Reducers: Acting as core support components for smooth and efficient power transmission.
- Industrial Fans & HVAC: Providing long-lasting, reliable operation in fans and air conditioning systems.
- Automotive Industry: Widely used in transmissions, wheel hubs, and engine auxiliary systems.
- Agricultural Machinery: Withstanding harsh working conditions in the drive systems of tractors and harvesters.
- Power Tools & Home Appliances: Delivering precise, low-noise performance in handheld tools and appliances.
Understanding Ball Bearing Types: Flexible Sealing Options for Diverse Conditions
To meet the specific demands of various operating environments, we offer multiple sealing configurations for our 6000 series. Understanding these ball bearing types is crucial for selecting the perfect solution based on your requirements for protection, speed, and maintenance.
1. Rubber Seals (2RS): Maximum Protection for Harsh Environments
- Design: Features a synthetic rubber seal that makes firm contact with the bearing’s inner ring.
- Advantages: Offers the highest level of protection against dust, moisture, and liquid contaminants. This tight seal retains grease effectively, making the bearing lubricated-for-life and maintenance-free. It also provides excellent noise reduction and is ideal for the most demanding conditions.
- Suffix: 2RS (Double-Sided Rubber Seal)
2. Metal Shields (ZZ): The Balance of High Speed and Solid Protection
- Design: Utilizes a stamped metal shield that sits in the outer ring with a microscopic gap, creating a non-contact barrier.
- Advantages: With no contact friction, it generates minimal drag and heat, making it perfect for high-speed and high-temperature applications. It effectively blocks larger dust particles, offering reliable protection in most industrial settings.
- Suffix: ZZ (Double-Sided Metal Shield)
3. Open Type: Unrestricted Speed and External Lubrication
- Design: Completely open on both sides with no seals or shields.
- Advantages: Offers zero friction and no speed limitations, making it the top choice for applications requiring maximum rotational speed. It allows for easy application of external lubrication systems, such as oil baths.
- Suffix: None
Performance Comparison at a Glance
|
Protection Level
|
★★★★★ (Dust, Water, Debris)
|
★★★☆☆ (Dust, Splashing)
|
☆☆☆☆☆ (None)
|
|
Friction Torque
|
Low
|
Extremely Low
|
None
|
|
Speed Capability
|
High
|
Very High
|
Maximum
|
|
Noise Level
|
Excellent
|
Good
|
Standard
|
|
Maintenance
|
Maintenance-Free
|
Low
|
Requires Lubrication
|
|
Best For
|
Harsh, wet, dusty conditions
|
High-speed, high-temp, clean environments
|
Ultra-clean, oil-lubricated systems
|
Related Product
Frequently Asked Questions (FAQ)
How do you guarantee the quality and consistency of your bearings?
We implement a rigorous, end-to-end quality control system. All products start with high-purity GCr15 bearing steel, verified by spectral analysis. During production, automated lines with online inspection monitor dimensions, hardness, and appearance 100% of the time. Before warehousing, finished bearings undergo noise/vibration testing (BVT), life-cycle testing, and final inspections to ensure every batch meets P-grade precision standards.
What international standards or certifications do your products meet?
Our manufacturing is certified under the ISO 9001:2015 quality management system. All ball bearing designs, tolerances, and manufacturing processes strictly adhere to ISO 492 and GB/T 307 standards. We can provide all relevant material reports, inspection data, and certifications upon request.
What is the lead time for bulk orders?
AWe maintain robust production capacity and an efficient inventory system. For standard 6000 series models, the typical lead time is 5-10 days. For urgent orders or special requirements, we will coordinate our production schedule to meet your deadline. A precise delivery date will be confirmed when you place your order.
Do you support customization, such as special sizes or OEM branding?
Yes, we offer comprehensive OEM/ODM services. Our engineering team can co-develop non-standard sizes, special materials (e.g., stainless steel), specific lubricants, or custom sealing structures. We also support laser marking and custom packaging to help you build your brand identity.
What is your Minimum Order Quantity (MOQ)?
We offer a flexible MOQ policy to support clients during initial market testing. The specific MOQ depends on the model and specifications. Please contact our sales team directly, and they will provide a suitable solution for you.
Can we get samples for testing before placing a large order?
Absolutely. We strongly encourage clients to conduct thorough performance tests before bulk purchasing. Contact us with your required sample models, and we will arrange for shipment. We are confident that our product quality will be the foundation of a long-term partnership.
Get a Quote Now
English 
Portuguese 
Russian 
Spanish 
Arabic 
Turkish 
Hindi 
Vietnamese