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The NU213-E-M6-SQ77 is an electrically insulated cylindrical roller bearing with a 65mm bore and 120mm outer diameter, designed to prevent electrical currents from damaging machinery. It features a brass cage and an insulating coating on the outer ring, ensuring reliable performance under electrical stress.
With a dynamic load rating of 122 kN and a static load rating of 118 kN, this bearing handles heavy loads efficiently. It can reach speeds up to 6300 RPM, making it suitable for high-speed applications.
The insulating coating provides a breakdown voltage of 1000-3000 V and an electrical resistance over 2000 MΩ, protecting against electrical arcing. Its normal radial clearance ensures smooth operation in various conditions.
Ideal for electric motors, generators, and other applications where electrical insulation is crucial. Compliant with RoHS and REACH standards, it’s a safe and durable choice for industrial use. Weighing 1.05 kg, it balances strength and practicality.
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How Is NU213-E-M6-SQ77 Bearing Engineered for Reliability?
NU213-E-M6-SQ77 Bearing features an insulation coating on the outer ring, preventing electrical damage in high-voltage environments.
Its brass cage ensures smooth operation and reduces friction, enhancing durability.
With a basic dynamic load rating of 122 kN, NU213-E-M6-SQ77 Bearing handles heavy loads efficiently.
The breakdown voltage ranges from 1000 to 3000 V, making it suitable for electrically demanding applications.
NU213-E-M6-SQ77 Bearing’s normal radial clearance ensures consistent performance under varying conditions.
Its electrical resistance exceeds 2000 MΩ, providing reliable insulation for sensitive equipment.
Industrial Uses of NU213-E-M6-SQ77 Bearing
NU213-E-M6-SQ77 Bearing is commonly used in electric motors and generators, where its electrically insulated coating prevents current passage and reduces damage from stray currents. The brass cage ensures smooth operation even under high rotational speeds.
Where Is NU213-E-M6-SQ77 Bearing Used?
In wind turbines, NU213-E-M6-SQ77 Bearing handles radial loads efficiently while its insulation protects against electrical erosion. Its robust design makes it suitable for harsh outdoor conditions.
Perfect Fit for Automation: NU213-E-M6-SQ77 Bearing
NU213-E-M6-SQ77 Bearing works well in robotic arms, providing reliable performance with minimal maintenance. The normal radial clearance ensures consistent operation in precision applications.
Medical vs Industrial: Where NU213-E-M6-SQ77 Bearing Excels
NU213-E-M6-SQ77 Bearing is ideal for industrial machinery like pumps, where electrical insulation is crucial. In medical devices, its precision and durability support sensitive equipment without interference.
Key Fields for NU213-E-M6-SQ77 Bearing
NU213-E-M6-SQ77 Bearing is a go-to choice for railway applications, offering stability under heavy loads. The high breakdown voltage makes it safe for use in electrically demanding environments.
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