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The 6328M/C3VL2071 is an electrically insulated ball bearing with a 140mm bore and 300mm outer diameter, designed to handle both dynamic and static loads up to 265kN and 245kN respectively. Its inner ring features a special insulation coating to prevent electrical currents from damaging the bearing.
This model spins smoothly at speeds up to 4800 RPM, making it suitable for high-speed applications. The brass cage ensures durability and reduces friction during operation.
With a breakdown voltage of 1000-3000V and electrical resistance of 50-200 MΩ, it effectively protects against electrical arcing. The C3 radial clearance allows for thermal expansion in demanding conditions.
Ideal for use in electric motors or generators where electrical insulation is crucial. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial applications. Weighing 21.3kg, it’s robust yet manageable for its size.
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How Is 6328M/C3VL2071 Bearing Engineered for Reliability?
6328M/C3VL2071 Bearing features an inner ring insulation coating, preventing electrical arcing and ensuring safe operation.
With a breakdown voltage of 1000~3000 V, it is ideal for applications where electrical insulation is crucial.
The brass cage enhances durability and maintains ball alignment under high dynamic loads of up to 265.0 kN.
Its C3 radial internal clearance allows for thermal expansion, making it suitable for varying operating conditions.
Industrial Uses of 6328M/C3VL2071 Bearing
6328M/C3VL2071 Bearing is commonly used in electric motors and generators, where its inner ring insulation coating prevents electrical arcing. This makes it a reliable choice for industries dealing with high-voltage equipment.
In wind turbines, 6328M/C3VL2071 Bearing helps manage the electrical currents induced by variable loads. Its brass cage ensures smooth rotation even under demanding conditions.
For railway applications, 6328M/C3VL2071 Bearing provides stability in traction motors, where electrical insulation is critical. The C3 radial clearance allows for thermal expansion during long-distance travel.
Where Is 6328M/C3VL2071 Bearing Used?
You’ll often find 6328M/C3VL2071 Bearing in industrial pumps, where its insulation properties protect against stray currents. The high dynamic load rating also makes it suitable for heavy-duty pumping systems.
In manufacturing equipment, 6328M/C3VL2071 Bearing reduces downtime caused by electrical damage. Its breakdown voltage range ensures consistent performance in electrically noisy environments.
Built for Heavy-Duty Use: 6328M/C3VL2071 Bearing
6328M/C3VL2071 Bearing handles high speeds in compressors, thanks to its balanced design and brass cage. The insulation coating adds an extra layer of protection in harsh industrial settings.
For conveyor systems, 6328M/C3VL2071 Bearing offers durability and electrical safety. Its wide temperature range makes it adaptable to various operating conditions.
Automotive vs Aerospace: Applications of 6328M/C3VL2071 Bearing
In automotive hybrids, 6328M/C3VL2071 Bearing prevents electrical damage in regenerative braking systems. The high static load rating ensures longevity in these applications.
For aerospace ground equipment, 6328M/C3VL2071 Bearing provides reliable insulation in power units. Its compliance with ROHS and REACH standards makes it suitable for environmentally sensitive areas.
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