• Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Roberta
    Their ceramic bearings are of high precision, good quality and inexpensive. We do have cooperation for many years.
  • Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
    Olga Weinberg
    This company is our reliable and professional supplier of ceramic bearings for many years, their ceramic bearings, which are used in our pump are good in quaility.
Contact Person : Cooper wang
Phone Number : 86 15801087509

6002ce Zirconium Oxide Bearings For Pumps Valves Handling Corrosive Fluids Acids / Alkalis

Place of Origin Beijing, China
Brand Name CSQ
Certification FDA,REACH,ROHS,ISO9001,ISO14001,ISO45001
Model Number 6002Ce
Minimum Order Quantity 20-50 pcs
Price Negotiable
Packaging Details Foam+carton box
Delivery Time 25-45 work days(negotiable)
Payment Terms T/T
Supply Ability 2000pcs per months
Product Details
Material Ceramic, SSIC, SI3N4, Zr02, Hybrid Cage PCTFE, PTFE, PEEK, Nylon
Percision P6/ABEC3 To P4/ABEC7 Characteristic Long-lasting Life, Low Noise, High Precision
Application Skateboard, Roller Skate, Water Pump Clearance C0-C5
Number Of Row Single Row Structure Deep Groove
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6002 Zirconium Oxide Bearings

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6001 Zirconium Oxide Bearings

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6000 Zirconium Oxide Bearings

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Product Description
6002CE Zirconium Oxide Bearings for Pumps & Valves Handling Corrosive Fluids, Acids & Alkalis
Product Specifications
Attribute Value
Material Ceramic, SSIC, SI3N4, Zr02, Hybrid
Cage PCTFE, PTFE, PEEK, Nylon
Precision P6/ABEC3 to P4/ABEC7
Characteristic Long-lasting life, Low noise, High precision
Application Skateboard, roller skate, water pump
Clearance C0-C5
Number of Row Single row
Structure Deep groove
6002 Ceramic Ball Bearings with PCTFE Cage (P6/ABEC3-P4/ABEC7 Precision)

6002 ceramic ball bearings belong to the ceramic deep groove ball bearing series, primarily used in compressors, eye drop machinery, transmission shafts, non-metallic material testing machines, forging and casting machinery, packaging molds, wind blades, leakage emergency systems, electronic and electrical production lines, vehicle lights, and other industrial equipment.

Key Advantages of Ceramic Ball Bearings
  • High Temperature Resistance: Withstands temperatures up to 220°C (compared to 160°C for standard bearings) due to low thermal expansion coefficient.
  • High Speed Capability: Operates 1.5 times faster than standard bearings thanks to oil-free self-lubrication and low friction coefficient.
  • Extended Service Life: Lasts 2-3 times longer than conventional bearings, even without lubrication.
  • Electrical Insulation: Ceramic balls provide complete insulation between inner and outer rings for use in conductive environments.
Technical Parameters
Parameter Description
Material Options SSIC, Si3N4, ZrO2
Corrosion Resistance Excellent
Friction Coefficient Lower than steel
Wear Resistance Excellent
Temperature Resistance High
Strength Higher than steel
Weight Lighter than steel
Biocompatibility Available with select ceramic materials
Product Images
6002CE Zirconium Oxide Ceramic Bearing - Front View 6002CE Zirconium Oxide Ceramic Bearing - Side View
Ceramic vs Steel Ball Bearings Comparison
  • Friction: Ceramic balls are 30% smoother with lower energy loss
  • Corrosion Resistance: 10x longer lifespan in corrosive environments
  • Electrical Properties: Non-conductive and non-magnetic
  • Temperature Stability: No expansion/contraction with temperature changes
  • Weight: 60% lighter than steel equivalents
Manufacturing Capabilities

Our facility features fully automated grinding and assembly lines with annual production capacity of 3 million sets. We utilize advanced hot isostatic sintering furnaces (including ABB Sweden imports) capable of reaching 2000°C firing temperatures for superior material properties.

Ceramic bearing production facility with automated equipment High precision ceramic bearing quality inspection process
Frequently Asked Questions
Q: How do you guarantee product quality?

A: We implement strict quality control including pre-production samples, in-process checks, and final inspections using precision measurement equipment. All products are double-packed with foam and carton protection.

Q: What customization options are available?

A: We offer full customization of materials (SSIC, Si3N4, ZrO2), cage types (PCTFE, PEEK, PTFE, Nylon), precision levels (P6-P4), and special configurations for unique applications.

Contact Our Bearing Experts

With 40+ years of ceramic bearing expertise, we provide complete technical support and custom solutions. Contact us for product specifications, pricing, or to discuss your application requirements.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
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All Reviews

T
T*m
France Jan 12.2026
Quiet, smooth, CE-certified for peace of mind. Worth every penny—already reordered! Highly recommend for high-heat applications.
H
H*a
Brazil Dec 25.2025
Recommend!
S
S*a
Bosnia and Herzegovina Dec 25.2025
will reorder