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The F-804550.01.TR2S-J20B is a current-insulated tapered roller bearing with a 140mm bore and 190mm outer diameter, designed to handle electrical currents. Its outer ring features a ceramic coating, providing insulation with a breakdown voltage of up to 500V.
This bearing supports dynamic loads up to 365 kN and static loads up to 780 kN, making it suitable for heavy-duty applications. The steel cage ensures durability and smooth operation under high stress.
With a width of 99mm and weighing 6.8kg, it’s robust yet manageable for industrial use. The ceramic coating offers high electrical resistance (50MΩ dry, 10MΩ damp), preventing current damage.
Ideal for electric motors or generators where electrical insulation is needed. Compliant with RoHS and REACH standards for safe and reliable performance.
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How Is F-804550.01.TR2S-J20B Bearing Engineered for Reliability?
F-804550.01.TR2S-J20B Bearing features an outer ring ceramic coating, providing excellent current insulation.
This design ensures reliable performance in electrical applications, with a breakdown voltage of ≤500 DC.
The steel cage maintains proper roller alignment, enhancing durability under heavy loads.
With a basic dynamic load rating of 365 kN, F-804550.01.TR2S-J20B Bearing handles demanding conditions effectively.
Its electrical resistance remains stable at 50MΩ when dry and 10MΩ when damp.
This makes F-804550.01.TR2S-J20B Bearing suitable for environments with variable moisture levels.
The bearing’s dimensions (140 mm x 190 mm x 99 mm) offer a compact yet robust solution.
Its net weight of 6.8 kg ensures easy handling without compromising strength.
Industrial Uses of F-804550.01.TR2S-J20B Bearing
F-804550.01.TR2S-J20B Bearing is commonly used in electric motors and generators, where its current-insulating coating prevents electrical arcing. The ceramic outer ring coating ensures reliable performance in high-voltage environments.
In wind turbine systems, F-804550.01.TR2S-J20B Bearing handles heavy radial and axial loads while maintaining electrical insulation. Its steel cage provides durability in harsh outdoor conditions.
For railway applications, F-804550.01.TR2S-J20B Bearing supports traction motors, where its insulation properties protect against stray currents. The 50MΩ dry resistance makes it suitable for variable weather conditions.
In industrial pumps, F-804550.01.TR2S-J20B Bearing’s 365 kN dynamic load rating ensures long service life. The 99 mm width offers stability in high-vibration environments.
Why Is F-804550.01.TR2S-J20B Bearing Essential in Machinery?
F-804550.01.TR2S-J20B Bearing is ideal for applications requiring both mechanical strength and electrical insulation, like conveyor systems. Its 190 mm outer diameter fits standard industrial equipment.
The 10MΩ damp resistance allows F-804550.01.TR2S-J20B Bearing to perform well in humid conditions. This makes it a practical choice for marine or food processing equipment.
With a breakdown voltage of ≤500 DC, F-804550.01.TR2S-J20B Bearing safeguards sensitive electronics in hybrid vehicles. The 6.8 kg weight balances strength and portability.
For mining equipment, F-804550.01.TR2S-J20B Bearing’s 780 kN static load rating handles extreme pressures. The steel cage resists deformation under heavy loads.
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