Premium Self-Aligning Ball Bearing 1200 Series for Optimal Precision

• Customization: Available
• Temperature Range: -30°C to +150°C
• Corrosion Resistance: Excellent (Chemical and Saline Environments)
• Model NO.: 1204
• Load Capacity: High
• Lubrication: Pre-Lubricated with Grease or Oil
• Tolerance: ABEC 1 to ABEC 7
• Noise Level: Low, Suitable for Precision Applications
• Transport Package: Sealed in Plastic Bags, Packed in Foam-Lined Boxes
• Specification: Gcr15
• Trademark: LOWIFAR
• Origin: China
• HS Code: 848210
• Production Capacity: 50000PCS/Year

Product Description

Key Features of 1200 Series Self Aligning Ball Bearing

(Custom configurations available upon request.)

Self-Aligning Capability:

Designed with a spherical outer ring raceway that allows the bearing to automatically adjust to shaft misalignment.
Accommodates angular misalignments caused by mounting errors or shaft deflections.
Double Row Configuration:

Features two rows of balls that distribute loads evenly, enhancing stability and performance under radial loads.
Load Handling:

Primarily supports radial loads but can also accommodate light axial loads in both directions.
Offers excellent performance under varying load conditions.
Low Friction:

Minimizes friction and heat generation during operation, allowing for high-speed applications.
Reduces wear and energy consumption.
Durable Material:

Constructed from high-quality bearing steel for long-term durability and resistance to wear.
Stainless steel options are available for corrosion-prone environments.
Sealing Options:

Open bearings for standard applications or sealed versions (ZZ, 2RS) to protect against contaminants like dust, dirt, and moisture.
Standardized Dimensions:

Manufactured to meet international standards (ISO, DIN, and ANSI), ensuring compatibility and interchangeability.
Operating Temperature Range:

Suitable for a wide range of temperatures, typically from -30°C to +150°C (-22°F to +302°F).
Custom versions are available for extreme temperature conditions.
Pre-Lubrication:

Pre-lubricated designs simplify installation and reduce maintenance requirements.
Grease and oil options tailored to application needs.
Applications:

Ideal for industries such as agriculture, mining, automotive, conveyors, and textile machinery.
Used in applications where shaft misalignment or deflection is common.

 

Material	High-quality steel or stainless steel
Bore Diameter	10 mm to 100 mm
Outer Diameter	Standard and customized sizes
Seal Type	Sealed (2RS) or Shielded (ZZ)
Load Capacity	Radial and axial load handling
Misalignment Tolerance	Up to 3°
Temperature Range	-20°C to +100°C
Lubrication	Pre-lubricated with high-quality grease
Dynamic Load Rating	Based on size and application
Static Load Rating	Based on size and application

NO.	BASIc SIZE			LOAD RATING(kN)		MAX SPEED(rmin)		WEIGHT	Set Sleeve And Release Sleeve
	d	D	B	DYNAMIC	STATIC	GREASE	OIL	(KG)
1204 1204K	20	47	14	12.4	32	13000	15000	0.119
	20	47	14					0.119	H204AH204
1205 1205K	25	52	15	14	4.05	11000	13000	0.144
	25	52	15					0.141	H205AH205
1206 1206K	30	62	16	15.6	5.85	9200	11000	0.226
	30	62	16					0.222	H206AH206
1207 1207K	35	72	17	18.6	6.7	8000	9400	0.318
	35	72	17					0.318	H207AH207
1208 1208K	40	80	18	19.5	8.65	7100	8400	0.411
	40	80	18					0.41	H208AH208
1209 1209K	45	85	19	22.4	9.65	6400	7500	0.49
	45	85	19					0.485	H209AH209
1210 1210K	50	90	20	26	10.8	5800	6800	0.545
	50	90	20					0.485	H210AH210
1211 1211K	55	100	21	27	13.4	5300	6200	0.722
	55	100	21					0.709	H211AH211
1212 1212K	60	110	22	302	15.6	4900	5800	0.895
	60	110	22					0.877	H212AH212

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