+86 15806631151 info@sdtflbearing.com
The SKF INSOCOAT NU 1020 M/C3VL0241 is a cylindrical roller bearing with a 120mm bore and 180mm outer diameter, featuring an insulating coating on the outer ring. It handles dynamic loads up to 134 kN and spins smoothly at speeds up to 4000 RPM.
The machined brass cage ensures durability, while the C3 radial clearance allows for thermal expansion. The insulation coating provides protection against electrical currents, with a breakdown voltage of up to 3000 VDC.
This bearing is ideal for electric motors or generators where electrical insulation is needed. Its compact 28mm width and 1.48kg weight make it easy to integrate into various setups.
Compliant with RoHS and REACH standards, it’s a reliable choice for industrial applications requiring both mechanical and electrical performance.
"*" indicates required fields
How Is NU 1020 M/C3VL0241 Bearing Engineered for Reliability?
NU 1020 M/C3VL0241 Bearing features an insulation coating on the outer ring, protecting against electrical currents.
Its breakdown voltage ranges from 1000 to 3000 VDC, making it suitable for electric motor applications.
The machined brass cage ensures smooth operation and reduces friction under high loads.
With a basic dynamic load rating of 134 kN, it delivers consistent performance in demanding conditions.
Industrial Uses of NU 1020 M/C3VL0241 Bearing
NU 1020 M/C3VL0241 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends service life. The brass cage ensures smooth operation even under high-speed conditions.
In automation systems, NU 1020 M/C3VL0241 Bearing supports robotic arms and conveyor belts, handling radial loads with ease. Its C3 clearance allows for thermal expansion in demanding environments.
For wind turbines, NU 1020 M/C3VL0241 Bearing’s high dynamic load rating makes it suitable for main shaft applications. The insulation coating also protects against stray currents in variable speed drives.
In industrial pumps, NU 1020 M/C3VL0241 Bearing offers reliable performance with minimal maintenance. The 500 µm coating thickness provides consistent insulation even in humid conditions.
"*" indicates required fields