210SZZ-HNCR-HYB
200 & 300 Series HNCR & Stainless Hybrid Ceramic Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
210SZZ-HNCR-HYB
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.5 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
50 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
90 mm
Outside diameter tolerance
-0.015mm to 0
Width
20 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
8790 lbf
Radial static load rating
7756 lbf
Limiting speed
8 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Stainless Steel
Ball material
Ceramic
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 119.96
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
210SZZ-HNCR-HYB Bearing Product Overview & Core Advantages
The 210SZZ-HNCR-HYB is a single row deep groove ball bearing engineered for exceptional performance in demanding applications. This precision bearing features a shielded design and is constructed with premium materials, including a stainless steel ring and ceramic balls, offering superior corrosion resistance and extended service life. Its compact design provides high reliability and is capable of accommodating high radial loads, making it an ideal choice for applications requiring high rotational accuracy and durability.
210SZZ-HNCR-HYB Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning |
|---|---|
| SZZ | Indicates a shielded design on both sides, offering protection against contaminants while maintaining low friction. |
| HN | Specifies the use of Silicon Nitride (Si3N4) ceramic balls, providing higher speed capability, reduced weight, and superior electrical insulation. |
| CR | Denotes Corrosion Resistant stainless steel rings for operation in harsh environments. |
| HYB | Signifies a Hybrid bearing construction, combining ceramic balls with steel rings for optimized performance. |
210SZZ-HNCR-HYB Bearing Structural Features & Performance Benefits
- Hybrid Construction for High-Speed Operation: The combination of ceramic balls and a steel cage significantly reduces centrifugal forces and friction, enabling a high limiting speed of 8,000 rpm. This makes it a true high-speed bearing.
- Exceptional Rigidity and Load Capacity: The deep groove raceway and robust single row design provide high radial dynamic load rating (8790 lbf), ensuring stable operation under significant stress.
- Corrosion and Wear Resistance: Stainless steel rings and ceramic balls offer excellent resistance to corrosion and wear, resulting in longer bearing life and reduced maintenance in challenging conditions.
- Precision and Reliability: Manufactured to ABEC 1 | ISO P0 tolerance standards with standard radial internal clearance (CN), this bearing delivers consistent performance and rotational accuracy.
210SZZ-HNCR-HYB Bearing Typical Application Areas
This bearing is ideally suited for applications requiring high speed, corrosion resistance, and reliability. Key industries and equipment include:
- High-Speed Spindles in machining centers and PCB drilling machines
- Medical and Dental Equipment such as high-speed handpieces and centrifuges
- Food and Beverage Processing Machinery where corrosion resistance is critical
- Robotics and Automation systems requiring precision and long life
- Electric Motors and Pumps operating at high rotational speeds
