Customized Pressureless Sintered Silicon Carbide / Zirconia Sleeve
for Industrial Use
Customized Silicon Carbide Sliding Bearing
Our Ceramic Sliding Bearing features low friction characteristics,
making it an ideal choice for various industrial applications.
Engineered for both heavy-duty machinery and precision instruments,
our bearings deliver exceptional performance in demanding
conditions.
Product Overview
Designed for superior performance, our ceramic sliding bearings
combine durability with precision engineering to meet the most
demanding industrial requirements.
Key Advantages
- Superior corrosion resistance - Ideal for harsh environments
- Extreme hardness (2800 HV5) - Withstands demanding conditions
- Long service life - Ensures reliable operation
Applications
Marine engineering equipment
Industrial heavy machinery
High-performance precision instruments
Chemical processing equipment
Packaging
Each bearing is securely packaged with foam and carton box
protection to ensure perfect condition upon delivery, ready for
immediate installation.
Why Choose Us
Professional Team
With our company logos ZXSQ and CSQ, we hold eleven invention
patents for utility models. Our high-quality professional team
provides customized bearing solutions tailored to your
requirements.
Since 1982, we have accumulated over 40 years of experience in
ceramic bearing production, continuously improving our materials,
processing techniques, and equipment. Through constant evolution,
we have become a leading enterprise in China's ceramic bearing and
material products market.
Factory Strength
Our facility features a fully automatic grinding and assembling
production line for ceramic bearings, with an annual output of 3
million sets in various specifications and precision levels (P5 and
P4). We specialize in producing rolling bearings, ceramic balls,
and ceramic rollers.
Our firing equipment and technology lead the industry, including a
hot isostatic sintering furnace (HIP) imported from ABB Sweden. Our
production capabilities extend to temperatures exceeding 2000℃,
ensuring superior product quality.

Frequently Asked Questions
Who are we?
We are a factory based in Beijing, China, with over 40 years of
experience in ceramic bearing production. We have established
cooperative relationships with numerous domestic and international
companies.
How can we guarantee quality?
We produce samples before mass production and strictly adhere to
customer specifications. Our quality control includes precise
inspection using specialized equipment, and we use foam and carton
packaging for double protection.
What can you buy from us?
Our product range includes ceramic deep groove ball bearings,
ceramic angular contact ball bearings, hybrid ceramic ball
bearings, ceramic linear bearings, and various ceramic balls.
Why should you buy from us?
As an integrated industry and trade company with three factories,
we utilize modern production and inspection equipment to ensure
superior product quality and reliable delivery schedules.
What services can we provide?
We offer high-quality products and fully customized solutions
tailored to user needs, including sample provision for customer
confirmation.
Welcome Your Enquiry
We specialize in bearing research, development, production, and
sales, offering high-quality products and technical services. Using
premium materials, we meticulously craft each bearing to meet
exacting standards.
Customer-focused and committed to excellence, we strive to provide
outstanding products and after-sales service, creating value
through partnership. Contact us today to discuss your requirements!