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The 6334M/C4VL2071 is an electrically insulated ball bearing with a 170mm bore and 360mm outer diameter, designed to handle both dynamic and static loads up to 325kN and 365kN respectively. Its inner ring features a special insulating coating to prevent electrical currents from damaging the bearing.
This model spins smoothly at reference speeds up to 3200 RPM, making it suitable for high-speed applications. The brass cage ensures durability, while the C4 radial clearance allows for thermal expansion in demanding conditions.
The insulating coating provides a breakdown voltage of 1000-3000V and electrical resistance of 50-200 MΩ, protecting against electrical arcing. Ideal for use in electric motors or generators where electrical insulation is crucial.
Weighing 37kg, this RoHS and REACH compliant bearing offers reliable performance in industrial settings. Its 72mm width provides stability for heavy-duty applications.
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How Is 6334M/C4VL2071 Bearing Engineered for Reliability?
6334M/C4VL2071 Bearing features an inner ring insulation coating, providing protection against electrical currents.
Its breakdown voltage ranges from 1000 to 3000 V, making it suitable for high-voltage applications.
The brass cage ensures smooth operation and reduces friction, even at high speeds up to 3200 r/min.
With a basic dynamic load rating of 325.0 kN, it handles heavy loads with ease.
6334M/C4VL2071 Bearing’s C4 radial internal clearance allows for thermal expansion in demanding conditions.
The insulating layer thickness of 100~500 µm ensures consistent electrical resistance of 50~200 MΩ.
Industrial Uses of 6334M/C4VL2071 Bearing
6334M/C4VL2071 Bearing is commonly used in electric motors and generators, where its insulating coating prevents electrical arcing and extends component life. The brass cage adds durability, making it suitable for high-speed industrial environments.
Where Is 6334M/C4VL2071 Bearing Used?
You’ll often find 6334M/C4VL2071 Bearing in wind turbines, where its high dynamic load rating handles the stresses of rotational forces. The C4 clearance ensures smooth operation even under varying thermal conditions.
Built for Heavy-Duty Use: 6334M/C4VL2071 Bearing
In railway applications, 6334M/C4VL2071 Bearing’s insulation properties protect against stray currents, reducing wear and maintenance needs. Its robust design also makes it a reliable choice for heavy machinery.
Automotive vs Aerospace: Applications of 6334M/C4VL2071 Bearing
While 6334M/C4VL2071 Bearing is used in hybrid vehicle drivetrains for its electrical insulation, it’s also found in aerospace ground support equipment. The wide temperature range ensures performance in diverse conditions.
Perfect Fit for Automation: 6334M/C4VL2071 Bearing
6334M/C4VL2071 Bearing works well in robotic arms, where its precision and insulation prevent electrical interference. The high reference speed allows for efficient, uninterrupted operation in automated systems.
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