Design Features of NU 1017 M/HC5C3 Bearing
NU 1017 M/HC5C3 Bearing blends the robustness of steel with the superior properties of ceramic. NU 1017 M/HC5C3 bore dia is 85 mm. Its out dia is 130 mm. NU 1017 M/HC5C3 width is 22 mm. The inner ring and the outer ring are typically made of high-grade bearing steel. Its rollers are made of ceramic materials, most commonly silicon nitride (Si3N4). Ceramic rollers are lighter and harder than their steel counterparts.
What Benefits Can NU 1017 M/HC5C3 Bearing Provide?
- High-Speed Capability: Ceramic rollers enable higher operational speeds with reduced centrifugal force.
- Wear Resistance: The hardness of ceramics extends bearing life by minimizing wear.
- Thermal Stability: Better temperature regulation due to lower thermal expansion of ceramic materials.
- Reduced Friction: Smoother ceramic surfaces lower friction, enhancing efficiency and reducing heat generation.
- Electrical Insulation: Non-conductive ceramics prevent electrical erosion in bearings.
- Corrosion Resistance: Suitable for chemically aggressive environments.
What Can NU 1017 M/HC5C3 Bearing Be Used for?
NU 1017 M/HC5C3 Bearing is ideal for applications requiring high performance under demanding conditions, such as:
- High-Speed Machinery: Perfect for machine tools and spindles due to its high-speed capability.
- Electric Motors and Generators: Its electrical insulation properties protect against electrical erosion.
- Aerospace Industry: Used for its reliability and thermal stability in varying conditions.
- Medical Equipment: Essential in high-precision devices like MRI and CT scanners for its low interference and high-speed operation.
- Automotive Industry: Suitable for high-performance and electric vehicles, offering efficiency and durability.


