1. Overview of the 6200 Bearing
The 6200 bearing is a widely used deep groove ball bearing that is recognized for its exceptional performance, durability, and cost-effectiveness. This bearing type is part of the 6200 series, which is known for its ability to accommodate both radial and axial loads, making it a versatile solution for various industrial and commercial applications. Due to its efficient design, the 6200 bearing is commonly used in sectors such as automotive, industrial machinery, electric motors, and household appliances. Its compact nature, smooth rotational performance, and long service life make it one of the most popular choices for manufacturers and engineers.
Deep groove ball bearings, including the 6200 series, have become a fundamental component in mechanical systems due to their low friction, high-speed capability, and ability to function under different environmental conditions. The 6200 bearing features precise internal geometries that ensure minimal rolling resistance, making it an energy-efficient option for high-speed applications. With various sealing and shielding options, the 6200 bearing can be adapted to suit different working environments, whether they require additional protection against contaminants or enhanced lubrication retention.
2. Specific Details of 6200 Bearing
The 6200 bearing is designed with specific features that ensure its efficiency and reliability in multiple applications. Below are the key details:
Bearing Series: 6200 (Part of the widely used deep groove ball bearing family)
Type: Single-row deep groove ball bearing
Material: High-carbon chromium steel (GCr15), with optional stainless steel variations for enhanced corrosion resistance
Lubrication: Available in both grease and oil-lubricated versions, ensuring smooth and long-lasting performance
Sealing Type: Available in open, metal shielded (ZZ), or rubber-sealed (RS) versions
Load Capacity: Engineered to accommodate both radial and axial loads efficiently
Speed Rating: Suitable for high-speed applications depending on the lubrication and shielding type used
The 6200 bearing is manufactured with high-quality materials to ensure optimal durability and resistance against wear. The standard version is typically made of chrome steel (GCr15), which provides a balance between hardness and toughness. For applications that require additional corrosion resistance, stainless steel versions are available. Additionally, some 6200 bearings come with ceramic balls for specialized high-speed applications, offering reduced friction and improved longevity.
3. What Size Bearing is a 6200?
One of the key specifications of any bearing is its size, as it determines its compatibility with different mechanical components. The standard dimensions for a 6200 bearing are as follows:
Inner Diameter (ID): 10mm
Outer Diameter (OD): 30mm
Width (W): 9mm
These dimensions make the 6200 bearing a suitable choice for applications requiring compact, high-speed, and efficient rotational movement. The bearing’s size allows it to fit seamlessly into a variety of assemblies while maintaining the necessary load-carrying capacity and stability.
4. What is the Difference Between 6200RS and 6200ZZ Bearings?
When selecting a 6200 bearing, it is important to understand the differences between the available sealing and shielding options. The two most common types are the 6200RS and 6200ZZ bearings:
6200RS Bearing:
Features a single or double rubber seal (RS or 2RS)
Provides enhanced protection against dust, dirt, and moisture
Reduces the risk of lubricant leakage
Ideal for environments where contamination is a concern, such as agricultural machinery and food processing equipment
6200ZZ Bearing:
Equipped with metal shields (ZZ) on both sides
Provides moderate protection against contaminants while allowing slightly higher speeds
Preferred in applications requiring minimal rolling resistance, such as electric motors and power tools
Both types serve different operational needs, and the choice between RS and ZZ depends on the level of protection required versus the need for reduced friction and higher speed capabilities.
5. Quality Grades for 6200 Bearing
Bearings are classified based on their precision and durability. The 6200 bearing is available in various quality grades that determine its performance characteristics. Some of the common grading systems include:
ABEC (Annular Bearing Engineers’ Committee) Ratings:
ABEC-1: Standard industrial grade, suitable for general applications
ABEC-3: Offers improved precision and smoothness
ABEC-5: Higher precision, used in demanding applications
ABEC-7 and ABEC-9: Ultra-precision grades, used in aerospace and specialized equipment
ISO (International Organization for Standardization) Classifications:
P0: Standard quality
P6: Improved precision
P5: High precision
P4 and P2: Super precision, suitable for ultra-high-speed applications
Noise and Vibration Levels:
Z1, Z2, Z3 (Noise Levels): Higher numbers indicate better noise reduction
V1, V2, V3 (Vibration Levels): Lower vibration ensures smoother operation
Choosing the right quality grade depends on the application. At BYWB Bearing, we ensure our 6200 bearings meet or exceed industry standards, providing high-performance solutions that cater to a wide range of mechanical and industrial requirements.
6. Applications of 6200 Bearing
Due to its versatility, the 6200 bearing is used in a wide array of industries and mechanical systems. Some common applications include:
Automotive Industry: Used in alternators, starters, and wheel hubs
Electric Motors: Essential for fans, compressors, and HVAC systems
Industrial Machinery: Found in conveyor belts, gearboxes, and machine tools
Household Appliances: Utilized in washing machines, vacuum cleaners, and power tools
Agricultural Equipment: Supports essential farming machinery, such as harvesters and irrigation pumps
These applications highlight the importance of the 6200 bearing in modern engineering. Its durability, efficiency, and adaptability make it a critical component in a variety of industries.
7. 62xx Bearing size chart
| Item # | (d) Bore Diameter | (D) Outer Diameter | (B) Width | (C) Dynamic Load | (Co) Static Load | (Seal) Lubrication Speed | (Grease) Lubrication Speed | (Oil) Lubrication Speed |
| 6200 | 10 mm | 30 mm | 9 mm | 5070 N | 2360 N | 17000 r/min | 24000 r/min | 30000 r/min |
| 6201 | 12 mm | 32 mm | 10 mm | 6890 N | 3100 N | 15000 r/min | 22000 r/min | 28000 r/min |
| 6202 | 15 mm | 35 mm | 11 mm | 7800 N | 3750 N | 13000 r/min | 19000 r/min | 24000 r/min |
| 6203 | 17 mm | 40 mm | 12 mm | 9560 N | 4750 N | 12000 r/min | 17000 r/min | 20000 r/min |
| 6204 | 20 mm | 47 mm | 14 mm | 12700 N | 6550 N | 10000 r/min | 15000 r/min | 18000 r/min |
| 6205 | 25 mm | 52 mm | 15 mm | 14000 N | 7800 N | 8500 r/min | 12000 r/min | 15000 r/min |
| 6206 | 30 mm | 62 mm | 16 mm | 19500 N | 11200 N | 7500 r/min | 10000 r/min | 13000 r/min |
| 6207 | 35 mm | 72 mm | 17 mm | 25500 N | 15300 N | 6300 r/min | 9000 r/min | 11000 r/min |
| 6208 | 40 mm | 80 mm | 18 mm | 30700 N | 19000 N | 5600 r/min | 8500 r/min | 10000 r/min |
| 6209 | 45 mm | 85 mm | 19 mm | 33200 N | 21600 N | 5000 r/min | 7500 r/min | 9000 r/min |
| 6210 | 50 mm | 90 mm | 20 mm | 35100 N | 23200 N | 4800 r/min | 7000 r/min | 8500 r/min |
| 6211 | 55 mm | 100 mm | 21 mm | 43600 N | 29000 N | 4300 r/min | 6300 r/min | 7500 r/min |
| 6212 | 60 mm | 110 mm | 22 mm | 52700 N | 36000 N | 4000 r/min | 6000 r/min | 7000 r/min |
| 6213 | 65.000 mm | 120 mm | 23 mm | 55900 N | 40500 N | 3600 r/min | 5300 r/min | 6300 r/min |
| 6214 | 70.000 mm | 125 mm | 24 mm | 60500 N | 45000 N | 3400 r/min | 5000 r/min | 6000 r/min |
| 6215 | 75.000 mm | 130 mm | 25 mm | 66300 N | 49000 N | 3200 r/min | 4800 r/min | 5600 r/min |
| 6216 | 80.000 mm | 140 mm | 26 mm | 70200 N | 55000 N | 3000 r/min | 4500 r/min | 5300 r/min |
| 6217 | 85.000 mm | 150 mm | 28 mm | 83200 N | 64000 N | 2800 r/min | 4300 r/min | 5000 r/min |
| 6218 | 90.000 mm | 160 mm | 30 mm | 95600 N | 73500 N | 2600 r/min | 3800 r/min | 4500 r/min |
| 6219 | 95.000 mm | 170 mm | 32 mm | 108000 N | 81500 N | 2400 r/min | 3600 r/min | 4300 r/min |
| 6220 | 100.000 mm | 180 mm | 34 mm | 124000 N | 93000 N | 2400 r/min | 3400 r/min | 4000 r/min |
| 6221 | 105.000 mm | 190 mm | 36 mm | 133000 N | 104000 N | 2200 r/min | 3200 r/min | 3800 r/min |
| 6222 | 110.000 mm | 200 mm | 38 mm | 143000 N | 118000 N | 2000 r/min | 3000 r/min | 3600 r/min |
| 6223 | 120.000 mm | 215 mm | 40 mm | 146000 N | 118000 N | 1900 r/min | 2800 r/min | 3400 r/min |
| 6224 | 130 mm | 230 mm | 40 mm | 156000 N | 132000 N | N/A | 2600 r/min | 3200 r/min |
8. Conclusion
The 6200 bearing is an essential part of mechanical and industrial systems due to its durability, efficiency, and wide range of applications. Whether you need an open, sealed (RS), or shielded (ZZ) version, BYWB Bearing provides high-quality solutions tailored to meet your specific needs. Understanding the specifications, quality grades, and differences between 6200RS and 6200ZZ types will help you select the right bearing for your application, ensuring optimal performance and extended lifespan.
At BYWB Bearing, we are committed to providing premium-grade 6200 bearings that meet the highest industry standards. Our products undergo rigorous quality control to ensure precision, reliability, and long service life. If you are looking for dependable and cost-effective 6200 bearings, visit BYWB Bearing today to explore our extensive product range and technical support services.
