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The NTN MEGAOHM Series 7MC3-6313L1BC3 is an insulated ball bearing with a 65mm bore and 140mm outer diameter, designed to prevent electrical currents from damaging machinery. Its outer ring features a ceramic coating, providing high electrical resistance over 2000 MΩ.
This bearing handles dynamic loads up to 97.5 kN and spins smoothly at speeds up to 10000 RPM. The brass cage ensures durability, while the C3 radial clearance allows for thermal expansion in demanding conditions.
The ceramic insulation can withstand voltages over 3000V, making it ideal for electric motors or generators. Its compact 33mm width and 2.51kg weight offer a balance of strength and space efficiency.
Compliant with ROHS standards, this bearing is a reliable choice for applications where electrical insulation is crucial, such as wind turbines or industrial drives.
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Performance Features of 7MC3-6313L1BC3 Bearing
7MC3-6313L1BC3 Bearing features an outer ring ceramic coating, providing excellent insulation against electrical currents.
Its breakdown voltage exceeds 3000 V, making it suitable for high-voltage applications.
The brass cage ensures smooth operation and reduces friction, even at high speeds up to 10,000 r/min.
With a dynamic load rating of 97.5 kN, it handles heavy loads reliably.
7MC3-6313L1BC3 Bearing’s C3 radial internal clearance allows for thermal expansion in demanding conditions.
The ceramic coating also offers resistance to wear, extending the bearing’s service life.
Designed for precision, 7MC3-6313L1BC3 Bearing maintains electrical resistance over 2000 MΩ.
Its robust construction ensures consistent performance in industrial applications.
Industrial Uses of 7MC3-6313L1BC3 Bearing
The 7MC3-6313L1BC3 Bearing is commonly used in electric motors and generators, where its ceramic coating prevents electrical arcing. This makes it ideal for high-voltage environments, ensuring long-term reliability.
What Makes 7MC3-6313L1BC3 Bearing a Preferred Choice?
With its brass cage and C3 clearance, 7MC3-6313L1BC3 Bearing handles heavy loads and high speeds effortlessly. It’s a go-to solution for industrial fans and pumps, offering smooth operation under demanding conditions.
Perfect Fit for Automation: 7MC3-6313L1BC3 Bearing
In robotic arms and CNC machines, 7MC3-6313L1BC3 Bearing’s insulated design reduces downtime caused by electrical damage. Its high breakdown voltage ensures consistent performance in precision applications.
Medical vs Industrial: Where 7MC3-6313L1BC3 Bearing Excels
While 7MC3-6313L1BC3 Bearing shines in MRI machines due to its non-conductive properties, it’s equally effective in conveyor systems. The ceramic coating adds durability, making it versatile across sectors.
How Does 7MC3-6313L1BC3 Bearing Support High-Speed Operations?
The 7MC3-6313L1BC3 Bearing’s reference speed of 10000 r/min makes it suitable for turbine applications. Its dynamic load rating ensures stability even at peak performance levels.
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