6038M/C3VL0271 6038M/C3J20C 190x290x46mm electric insulated bearing for wind turbine
Key attributes
Industry-specific attributes
Applicable Industries
Building Material Shops, Machinery Repair Shops, Retail, Energy & Mining, Other
Bore Size
189.99 - 190 mm
Precision Rating
P5 P6 P2 P0 P4 P3
Number of Row
Single row
Other attributes
Place of Origin
China
Type
BALL
Structure
Deep Groove
Model Number
6038M/C3VL0271
Seals Type
open 2RS ZZ
OEM Service
Custom Bearing's Size Logo Packing
Feature
insulation
Brand
OEM Famous Brand
Product name
insulated bearing
Material
Chrome Steel GCR15
Application
Electric Motors
Model
6320M/C3VL0271
Certificate
ISO 9001:2000
Keywords
ceramic-coated
Sample
Avialable
6038M/C3VL0271 6038M/C3J20C 190x290x46mm electric insulated bearing for wind turbine
Why we use electrically insulated bearing 6038M/C3VL0271
1.Motor bearings play an important role in the efficient operation of motors. Even with strict production control during motor manufacturing, it is difficult to completely avoid magnetic asymmetry of the armature and rotor. This asymmetry generates a voltage between the stators. The current through the bearings is even worse, especially in AC motors. This current produces corrosion pits, fusion marks, galvanic corrosion marks, discoloration, abrasion and other damage on the bearing raceways and rolling element surfaces. Of course, motors with inverter and 0-converter technology also produce this phenomenon. In order to block the current flowing through the bearings, it is necessary to cut off the electrical circuit, so insulated bearing 6038M/C3VL0271 and insulated bearing housings are created.
Where are electric insulated bearing 6038M/C3VL0271 used? Application areas: Power industry: wind turbine, hydro generator, thermal generator Railroad industry: applied to locomotives, etc. Machinery and metallurgy industry: insulated bearings for high-power frequency conversion motors applied to cranes, textile machines, printing presses, ironmaking equipment, steelmaking equipment, rolling equipment, cutting equipment, smelting equipment and so on. Mining Machinery Industry: Insulated bearings for high-power, high-voltage motors used in mining machines, coal separators, coal washers, crushers, ball mills, grinding mills, sand mills, etc. Petrochemical industry: Insulated bearings for high-power explosion-proof motors: used in compressors, etc. High-voltage motors with insulated bearing 6038M/C3VL0271 can be used to drive a variety of different machinery. Such as crushers, pumps, cutting machine tools, compressors, transportation machinery, and other equipment for mining, petrochemical industry, machinery industry, coal mills, rolling mills, and winch motor cynical in order to specify the use and technical requirements, the use of special design can guarantee reliable operation.
Model | Cage | Cr（KN） | Cor (KN) | Grease lubrication speed | Oil lubricated speed | Weight (kg) | Insulation class | ||
6038/C3VL0271 | Steel | 216 | 195 | 4800 | 3800 | 11.1 | 2000V | 3000V | |
6038M/C3VL0271 | Brass | 216 | 195 | 4800 | 3800 | 11.1 | 2000V | 3000V | |
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