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The NSK 6217HDY2C3 is a ceramic-coated insulated ball bearing with dimensions of 85mm bore, 150mm outer diameter, and 28mm width. Its outer ring features a durable ceramic coating for electrical insulation.
This bearing handles dynamic loads up to 87.1 kN and spins smoothly at speeds up to 9000 RPM. The C3 radial clearance allows for thermal expansion in demanding conditions.
The ceramic coating provides excellent insulation, with breakdown voltage up to 1000V and resistance of 50-200 MΩ. Its sheet metal cage ensures reliable performance under high speeds.
Ideal for electric motors and generators where electrical current protection is needed. Compliant with ROHS standards, it weighs 1.742kg for easy handling during installation.
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Why Choose 6217HDY2C3 Bearing for Precision Tasks?
6217HDY2C3 Bearing features a ceramic-coated outer ring, providing excellent insulation against electrical currents.
Its breakdown voltage of 1000V ensures reliable performance in electrically demanding environments.
The sheet metal cage maintains ball alignment, enhancing smooth operation at high speeds.
With a reference speed of 9000 r/min, it delivers consistent performance under dynamic loads.
6217HDY2C3 Bearing’s C3 radial internal clearance allows for thermal expansion in various applications.
Its basic dynamic load rating of 87.1 kN ensures durability in heavy-duty conditions.
Industrial Uses of 6217HDY2C3 Bearing
6217HDY2C3 Bearing is commonly used in electric motors and generators, where its ceramic coating prevents electrical arcing and extends service life. The C3 radial clearance ensures reliable performance even under thermal expansion.
Where Is 6217HDY2C3 Bearing Used?
You’ll often find 6217HDY2C3 Bearing in wind turbines and industrial pumps, thanks to its high breakdown voltage and resistance to electrical damage. The sheet metal cage adds durability in high-speed applications.
Built for Heavy-Duty Use: 6217HDY2C3 Bearing
6217HDY2C3 Bearing handles heavy loads in conveyor systems and compressors, with a dynamic load rating of 87.1 kN. Its ceramic-coated outer ring reduces friction and heat buildup.
Automotive vs Aerospace: Applications of 6217HDY2C3 Bearing
In automotive alternators, 6217HDY2C3 Bearing prevents current leakage, while in aerospace systems, it withstands high RPMs. The 150 mm outer diameter fits compact spaces without sacrificing performance.
Perfect Fit for Automation: 6217HDY2C3 Bearing
6217HDY2C3 Bearing works well in robotic arms and CNC machines, where electrical insulation is crucial. The 9000 r/min reference speed ensures smooth operation in precision tasks.
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