Advanced Deep Groove Ball Bearings for Smooth Operation

Product Description

Key Features of 6200 6201 6202 6203 6204 6205 6206ZZ Deep Groove Ball Bearings

(Custom configurations available upon request.)

The 6200–6206ZZ series deep groove ball bearings are single-row, double metal shielded (ZZ) bearings designed for high-speed and low-friction performance. Made from high-quality bearing steel or stainless steel, they offer excellent load capacity, durability, and noise reduction. These bearings are pre-lubricated and sealed to prevent contamination, making them ideal for electric motors, pumps, household appliances, and machinery.

 
Key Features:
ZZ (Double Metal Shielded) for dust protection and grease retention
High-speed & low-noise performance
High radial load capacity
Pre-lubricated, maintenance-free
Available in carbon steel, chrome steel (GCr15), or stainless steel (SUS440)
Wide application: motors, fans, pumps, tools, etc.

Series	6200
Material	Chrome Steel (GCr15) / Stainless Steel (AISI 440)
Bore Diameter	10mm to 50mm
Outer Diameter	30mm to 90mm
Width	9mm to 20mm
Seal Type	Open / Z (Shielded) / 2RS (Sealed)
Precision Rating	ABEC-1 / ABEC-3 / ABEC-5
Lubrication	Pre-lubricated with high-quality grease
Operating Temperature	-30°C to +150°C
Dynamic Load Rating	Customized based on size and model
Static Load Rating	Customized based on size and model

Bearing Designation			Dimension(mm)				Basic load ratings (kN)		Speed ratings(rpm)
Open	RS	ZZ	d	D	B	rs min	Cr	Cor	Grease
6200	6200 RS	6200 ZZ	10	30	9	0.6	5.1	2.39	25000
6201	6201 RS	6201 ZZ	12	32	10	0.6	6.1	2.75	22000
6202	6202 RS	6202 ZZ	15	35	11	0.6	7.75	3.6	19000
6203	6203 RS	6203 ZZ	17	40	12	0.6	9.6	4.6	18000
6204	6204 RS	6204 ZZ	20	47	14	1	12.8	6.65	16000
6205	6205 RS	6205 ZZ	25	52	15	1	14	7.85	13000
6206	6206 RS	6206 ZZ	30	62	16	1	19.5	11.3	11000
6207	6207 RS	6207 ZZ	35	72	17	1.1	25.7	15.3	9800
6208	6208 RS	6208 ZZ	40	80	18	1.1	29.1	17.8	8700
6209	6209 RS	6209 ZZ	45	85	19	1.1	32.5	20.4	7800
6210	6210 RS	6210 ZZ	50	90	20	1.1	35	23.2	7100
6211	6211 RS	6211 ZZ	55	100	21	1.5	43.5	29.2	6400
6212	6212 RS	6212 ZZ	60	110	22	1.5	52.5	36	6000
6213	6213 RS	6213 ZZ	65	120	23	1.5	57.5	40	5500
6214	6214 RS	6214 ZZ	70	125	24	1.5	62	44	5100
6215	6215 RS	6215 ZZ	75	130	25	1.5	66	49.5	4800
6216	6216 RS	6216 ZZ	80	140	26	2	72.5	53	4500
6217	6217 RS	6217 ZZ	85	150	28	2	83.5	64	4200

6218	6218 RS	6218 ZZ	90	160	30	2	96	71.5	4000
6219	6219 RS	6219 ZZ	95	170	32	2.1	109	82	3700
6220	6220 RS	6220 ZZ	100	180	34	2.1	122	93	3500
6221	6221 RS	6221 ZZ	105	190	36	2.1	133	105	3400
6222	6222 RS	6222 ZZ	110	200	38	2.1	144	117	3200
6224	6224 RS	6224 ZZ	120	215	40	2.1	155	131	2900
6228	6228 RS	6228 ZZ	140	250	42	3	166	150	2500
6232	6232 RS	6232 ZZ	160	290	48	3	185	186	2100
6234	6234 RS	6234 ZZ	170	310	52	4	212	223	20000
6236	6236 RS	6236 ZZ	180	320	52	4	227	241	19000
6238	6238 RS	6238 ZZ	190	340	55	4	255	281	18000
6244	6244 RS	6244 ZZ	220	400	65	4	297	365	15000
62/22	62/22 RS	62/22 ZZ	22	50	14	1	1320	690	14000
62/28	62/28 RS	62/28 ZZ	28	58	16	1	1830	995	12000
62/32	62/32 RS	62/32 ZZ	32	65	17	1	2110	1190	11000

High-Precision Ceramic and Stainless Steel Bearings Manufacturer

Delivering exceptional quality and precision, our ceramic and stainless steel bearings are engineered to meet the diverse needs of industries worldwide. Trusted for durability and performance, we are your reliable partner in advanced bearing solutions.

Specification

Applications
Aerospace: High-performance bearings for aircraft engines and systems.
Automotive: Durable solutions for engines, transmissions, and electric vehicles.
Medical Equipment: Precision bearings for surgical tools and diagnostic devices.
Industrial Machinery: Robust bearings for heavy-duty operations in manufacturing and production.
Renewable Energy: Specialized bearings for wind turbines and solar tracking systems.
Food & Beverage: Corrosion-resistant bearings for hygienic and reliable operations.
 
Key Configurations
Ceramic Bearings: Offering high temperature resistance, low friction, and excellent corrosion resistance.
Custom Designs: Tailored bearing solutions to meet specific application requirements.
High-Precision Tolerances: Ensuring consistent performance in demanding applications.
Maintenance-Free Options: Sealed bearings for enhanced durability and reduced downtime.

Production Process

1) Premium-grade ceramic and stainless steel materials are sourced to meet stringent quality standards.
2) Advanced CNC and grinding machines shape the bearing components to achieve tight tolerances and smooth finishes.
3) Precision polishing ensures low friction and optimal performance for both ceramic and stainless steel bearings.
4)Bearings are carefully assembled in a clean, controlled environment to maintain integrity and precision.
5) Rigorous quality checks, including dimensional accuracy, surface finish, and load testing, are performed to ensure every bearing meets or exceeds industry standards.

Ceramic bearing

Stainless steel bearing

Hybrid ceramic bearing

Many years of experience in bearing business

After Sales Service

Technical Support: Expert guidance for installation, maintenance, and troubleshooting to ensure optimal performance.
Warranty Assurance: Coverage for manufacturing defects, providing peace of mind with every purchase.
Customized Solutions: Tailored advice and modifications to address specific operational challenges or requirements.
Prompt Response: Dedicated support team available to address inquiries and resolve issues quickly and effectively.

Company Profile

At LOWIFAR Bearings, we specialize in designing and manufacturing a wide range of precision, high-quality ball bearings and tapered roller bearings. Our products are designed to meet the demands of heavy agricultural machinery, textile machinery, various engineering applications, motors, automobiles, computers, electric appliances, power tools, pumps, and more.

With over ten years of experience in bearing production, LOWIFAR is a trusted manufacturer dedicated to providing custom-made bearing solutions to meet your unique requirements.

Our experienced and professional team ensures that we deliver products of the highest quality. We are proud to have exported our bearings to numerous countries and regions worldwide, including Europe, North America, India, Thailand, South Korea, Mexico, Turkey, Argentina, Russia, and many others.

Our bearings have earned a strong reputation for reliability and performance among our global customer base. We invite customers, business partners, and friends from all over the world to connect with us for mutually beneficial cooperation.

FAQ

1. What are ceramic bearings?
Ceramic bearings are bearings made from advanced ceramic materials such as Zirconia (ZrO2) or Silicon Nitride (Si3N4). They are known for their high strength, wear resistance, and ability to perform in extreme conditions.

2. What are the advantages of ceramic bearings over steel bearings?
Ceramic bearings offer several advantages, including:

  Higher Durability: Resistant to wear, corrosion, and high temperatures.
  Lighter Weight: Up to 40% lighter than steel bearings.
  Non-Magnetic & Electrically Insulating: Ideal for sensitive applications.
  Low Friction: Reduces energy loss and heat generation.
3. In which industries are ceramic bearings commonly used?
Ceramic bearings are widely used in:

  Packaging equipment
  Renewable energy (e.g., wind turbines)
  Aerospace and automotive
  Medical devices
  Chemical processing
  High-precision tools
4. Can ceramic bearings handle high temperatures?
Yes, ceramic bearings are highly resistant to heat and can operate in temperatures exceeding 1,000°C, depending on the material used.

5. Are ceramic bearings suitable for corrosive environments?
Absolutely! Ceramic bearings are non-reactive to most chemicals, making them ideal for use in highly corrosive environments.

6. What is the lifespan of ceramic bearings?
Ceramic bearings typically last much longer than steel bearings due to their wear resistance and durability. However, the exact lifespan depends on the operating conditions and maintenance practices.

7. How do I maintain ceramic bearings?
Ceramic bearings require minimal maintenance, but to ensure longevity:

  Use the correct lubrication when necessary.
  Keep them clean and free from contaminants.
  Follow proper installation procedures.
8. Do you provide customized ceramic bearings?
Yes, we offer tailored ceramic bearing solutions to meet your specific application requirements. Contact us to discuss your needs.

9. What sizes and types of ceramic bearings do you offer?
We supply a wide range of sizes and configurations, including ball bearings, roller bearings, and hybrid bearings. Check our product catalog or contact us for more details

10. How can I place an order or request a quote?
Simply visit our Contact Us page, fill out the inquiry form, or reach out to us directly via email or phone. Our team will respond promptly with the information you need