7MC3 6311 M C3 VL0241 J20AA Current Insulating Bearings for Traction motor

  • Product Description
  • Key attributes

    Industry-specific attributes

    Applicable Industries
    Building Material Shops, Machinery Repair Shops, Retail, Energy & Mining, Other
    Bore Size
    0 - 55 mm
    Precision Rating
    P5 P6 P2 P0 P4 P3
    Number of Row
    Single row

    Other attributes

    Place of Origin
    Shandong, China
    Type
    BALL
    Structure
    Deep Groove
    Model Number
    6311 M C3 VL0241
    Seals Type
    open 2RS ZZ
    OEM Service
    Custom Bearing's Size Logo Packing
    Feature
    insulated
    Exhibits insulation resistance
    3000V
    Product name
    insulated bearing
    other model
    6311 J20AA C3
    Application
    Electric Motors
    Model
    7MC-6311
    Certificate
    ISO 9001:2000
    Keywords
    ceramic coated
    Sample
    Avialable

    7MC3 6311 M C3 VL0241 J20AA Current Insulating Bearings for Traction motor

    Insulated deep groove ball bearing is a general term for bearings that can prevent the passage of electric current and the bearings themselves have insulating properties. In the past few years, Sweden's Insulated deep groove ball bearing may be the vast majority of end-users' choice, based on the expensive price of brand bearings, TFL company independently developed an electrically insulated bearings, we use a special spraying process, in the outer surface of the bearing spraying high-quality laminating, laminating and the substrate bonding force is strong, insulating performance is good, you can avoid the induced current on the bearings of the galvanic corrosion effect to prevent the current on the lubricating grease and the rolling elements, raceways, damage, improve the service life of the bearings. It can prevent the damage caused by electric current to grease, rolling body and raceway, and improve the service life of the bearings. Insulated deep groove ball bearing Application fields: Power industry: wind turbine, hydro generator, thermal generator. Railroad industry: used in locomotives, etc. Machinery and metallurgical industry: high-power frequency conversion motor with insulated bearings: used in cranes, textile machines, printing machines, iron making equipment, steel making equipment, rolling equipment, cutting equipment, coking 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.
    Model
    Cage
    Cr(KN)
    Cor(KN)
    Grease lubrication speed
    Oil lubrication speed
    Insulation grade
    6022/C3VL2071
    Steel
    81.8
    72.8
    3400
    4300
    2000V
    3000V
    6022M/C3VL2071
    Brass
    81.8
    72.8
    3400
    4300
    2000V
    3000V
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor
    7MC3 6311 M C3 VL0241 J20AA  Current Insulating Bearings for Traction motor

    Further Information