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The NTN Megaohm bearing is a single-row cylindrical roller type, measuring 100mm in bore diameter and 215mm outside, with a width of 60mm. It features an insulating coating on the outer ring to prevent electrical damage.
With a dynamic load rating of 380kN and static load rating of 425kN, it handles heavy loads efficiently. Its reference speed reaches 3300 RPM, making it suitable for high-speed applications.
The brass cage ensures durability, while the C3 radial clearance allows for thermal expansion. The insulation coating offers a breakdown voltage over 3000 VDC and resistance above 2000 MΩ.
Ideal for electric motors or generators where electrical insulation is crucial. Compliant with RoHS and REACH standards, it weighs 9.5kg for easy handling during installation.
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How Does 2TS2-7MC3-NH320E Bearing Resist Electrical Currents?
2TS2-7MC3-NH320E Bearing features an insulation coating on the outer ring, preventing electrical currents from damaging the bearing.
The coating has a breakdown voltage of over 3000 VDC, ensuring reliable performance in electrically charged environments.
Its brass cage maintains stability, even under high rotational speeds up to 3300 r/min.
With a dynamic load rating of 380.0kN, it handles heavy loads while resisting electrical interference.
Industrial Uses of 2TS2-7MC3-NH320E Bearing
2TS2-7MC3-NH320E Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and ensures reliable performance. The brass cage adds durability, making it suitable for high-speed industrial applications.
In wind turbine systems, 2TS2-7MC3-NH320E Bearing handles heavy radial loads while maintaining electrical insulation. Its C3 clearance allows for thermal expansion, which is essential in fluctuating temperatures.
For railway traction motors, 2TS2-7MC3-NH320E Bearing’s high dynamic load rating ensures long service life under constant vibration. The breakdown voltage rating makes it a safe choice for electrically demanding environments.
What Makes 2TS2-7MC3-NH320E Bearing a Preferred Choice?
2TS2-7MC3-NH320E Bearing stands out in CNC machinery due to its precise dimensions and insulation properties. The 0.2 mm coating thickness provides consistent electrical resistance without compromising performance.
In pump systems, 2TS2-7MC3-NH320E Bearing’s brass cage reduces friction, enhancing efficiency. Its static load rating of 425.0kN makes it reliable for heavy-duty applications.
Built for Heavy-Duty Use: 2TS2-7MC3-NH320E Bearing
2TS2-7MC3-NH320E Bearing is ideal for steel mill equipment, where its insulation coating resists electrical damage from stray currents. The 3300 r/min reference speed ensures smooth operation in demanding conditions.
For mining machinery, 2TS2-7MC3-NH320E Bearing’s robust construction handles extreme loads and vibrations. The C3 radial clearance accommodates misalignment, reducing wear over time.
Automotive vs Aerospace: Applications of 2TS2-7MC3-NH320E Bearing
In automotive electric drivetrains, 2TS2-7MC3-NH320E Bearing prevents electrical corrosion while supporting high rotational speeds. Its 100.0mm bore fits standard motor shafts perfectly.
For aerospace actuators, 2TS2-7MC3-NH320E Bearing’s lightweight design and insulation properties ensure reliability in critical systems. The > 2,000 MΩ resistance meets stringent safety standards.
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