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The 6238M/C3VL2071 is an electrically insulated ball bearing with a 190mm bore and 340mm outer diameter, designed to handle both dynamic and static loads efficiently. Its inner ring features a special insulation coating to prevent electrical currents from damaging the bearing.
With a dynamic load rating of 255kN and a static load rating of 280kN, it can handle heavy-duty applications while maintaining smooth operation. The brass cage ensures durability and reliable performance even at high speeds up to 3350 RPM.
The insulation coating provides a breakdown voltage of 1000-3000V and electrical resistance of 50-200 MΩ, making it ideal for electric motors or generators. Its C3 radial internal clearance allows for thermal expansion in demanding conditions.
Weighing 22.3kg, this RoHS and REACH compliant bearing is a robust choice for industrial machinery where electrical insulation is crucial. Suitable for applications like wind turbines or large electric motors.
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How Is 6238M/C3VL2071 Bearing Engineered for Reliability?
6238M/C3VL2071 Bearing features an inner ring insulation coating, preventing electrical current damage and ensuring long-term reliability.
The brass cage enhances stability, while the C3 radial internal clearance accommodates thermal expansion.
With a basic dynamic load rating of 255.0 kN, it handles heavy loads efficiently.
Its reference speed of 3350 r/min makes it suitable for high-speed applications.
What Makes 6238M/C3VL2071 Bearing Suitable for High-Temperature Applications?
6238M/C3VL2071 Bearing’s insulation coating withstands high temperatures, maintaining performance in demanding conditions.
The brass cage resists thermal deformation, ensuring consistent operation under stress.
Its breakdown voltage of 1000~3000 V provides reliable electrical insulation.
With a layer thickness of 100~500 µm, it offers durable protection against electrical currents.
Built for Reliability: 6238M/C3VL2071 Bearing
6238M/C3VL2071 Bearing is designed with a brass cage for enhanced durability and smooth operation.
The inner ring insulation coating prevents electrical arcing, extending its service life.
Its basic static load rating of 280.0 kN ensures it can handle heavy loads with ease.
The bearing’s electrical resistance of 50~200 MΩ provides reliable insulation in various applications.
Steel vs Ceramic Bearings: Strengths of 6238M/C3VL2071 Bearing
6238M/C3VL2071 Bearing combines the strength of steel with the insulation benefits of a specialised coating.
The brass cage ensures smooth rotation, while the insulation layer protects against electrical damage.
With a width of 55.0 mm, it fits securely in various industrial setups.
Its net weight of 22.3 kg reflects its robust construction and durability.
Industrial Uses of 6238M/C3VL2071 Bearing
6238M/C3VL2071 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends service life. The brass cage adds durability, making it suitable for high-speed applications.
In wind turbines, 6238M/C3VL2071 Bearing handles variable loads while maintaining electrical insulation, crucial for preventing damage from stray currents. Its C3 clearance ensures reliable performance even under thermal expansion.
For industrial pumps, 6238M/C3VL2071 Bearing’s high dynamic load rating makes it a dependable choice for continuous operation. The breakdown voltage range also protects against electrical failures in harsh environments.
What Makes 6238M/C3VL2071 Bearing a Preferred Choice?
6238M/C3VL2071 Bearing is ideal for railway traction motors, where electrical insulation and vibration resistance are key. Its robust design handles both radial and axial loads with ease.
In conveyor systems, 6238M/C3VL2071 Bearing’s resistance to electrical currents reduces downtime and maintenance costs. The metric dimensions ensure compatibility with standard industrial equipment.
Built for Heavy-Duty Use: 6238M/C3VL2071 Bearing
6238M/C3VL2071 Bearing excels in steel mill applications, where high temperatures and electrical interference are common. The insulating coating thickness can be tailored to specific voltage requirements.
For mining equipment, 6238M/C3VL2071 Bearing’s static load rating ensures stability under extreme conditions. The brass cage further enhances its resistance to wear and tear.
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