6216-J20AA-C3 Current Insulating Bearing with steel cage

  • Product Description
  • Key attributes

    Industry-specific attributes

    Applicable Industries
    Building Material Shops, Machinery Repair Shops, Retail, Energy & Mining, Other
    Bore Size
    0 - 80 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
    6216-J20AA-C3
    Seals Type
    open 2RS ZZ
    OEM Service
    Custom Bearing's Size Logo Packing
    Feature
    insulated
    Precision
    Breakdown Voltage 1000v
    Product name
    insulated bearing
    Also known as
    6216/C3VL0241
    Application
    Electric Motors
    Certificate
    ISO 9001:2000
    Keywords
    ceramic-coated
    Sample
    Avialable
    Radial Internal Play
    C3

    6216-J20AA-C3 Current Insulating Bearing with steel cage

    6216-J20AA-C3 is a single row deep groove ball electrically insulated bearing with a special outer ring ceramic coating to protect the bearing and avoid the electro-corrosion of the induced current on the bearing, and prevent the current from damaging the grease and rolling elements and raceways.

    6216-J20AA-C3 Electrically insulated bearings are marketed by TFL with the suffix J20.
    The J20AA indicates the addition of an aluminum oxide coating on the outer ring to withstand voltages up to 3.000 V DC.

    The spec of 6216-J20AA-C3 Electrically insulated bearings:
    Full dimension: 80X140X26mm
    Cage: steel cage C3
    Normal models: 6216-C3, The weight of 6216-J20AA-C3 is 1.4kg.

    The Suffix meaning of 6216-J20AA-C3 electrically insulated bearing:

    1.S: Steel Cage, Ball Centered.
    2. J20AA: External surfaces of the outer ring coated with ceramic. The coating is sealed with a resin to protect against
    the conductive effects of water and moisture. This basic coating can withstand voltages up to 3.000 V DC.
    3. C3: Internal clearance greater than Normal. The extra internal clearance allows expansion due to high speeds or temperatures.


    Different name in different brands:

    1.Sweden brand: 6216/C3VL0241
    2.Japan brand NSK: 6216 HDY2 C3
    3.Germany brand: 6216-J20AA-C3
    The electrically insulated bearing TFL made can replace any other famous brand electrically insulated bearing with good proformance.

    6216-J20AA-C3 Electrically insulated bearings 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.

    Why choose TFL Electrically insulated bearing?

    1. TFL electrically insulated bearings use a special spraying process to spray high-quality coatings on the outer surface of the bearings. The coatings have strong bonding with the substrate and good insulation properties. They can avoid the electro-corrosion of the bearings by the induced current and prevent the current from damaging the grease, rolling elements and raceways. 2. Advantages of TFL insulated bearings. Insulated bearings can avoid damage caused by electrical corrosion. Compared with ordinary bearings, they can be used in motors to ensure more reliable operation. Compared with other insulation methods, they are more cost-effective and reliable. The dimensions and basic technical characteristics of insulated bearings are the same as those of non-insulated bearings and are 100% interchangeable.


    INSOCOAT bearing
    mm
    mm
    mm
    dynamic
    static
    Reference

    speed
    Limiting

    speed
    kg
    d
    D
    B
    C[kN]
    CO[kN]
    [r/min]
    [r/min]
    6314/C3VL0241
    70
    150
    35
    111
    68
    9500
    6300
    2.5
    6314 M/C3VL0241
    70
    150
    35
    111
    68
    9500
    9000
    3
    6215/C3VL0241
    75
    130
    25
    68.9
    49
    10000
    6700
    1.2
    6315/C3VL0241
    75
    160
    37
    119
    76.5
    9000
    5600
    3.1
    6315 M/C3VL0241
    75
    160
    37
    119
    76.5
    9000
    8000
    3.7
    6216/C3VL0241
    80
    140
    26
    72.8
    55
    9500
    6000
    1.4
    6316/C3VL0241
    80
    170
    39
    130
    86.5
    8500
    5300
    3.6
    6316 M/C3VL0241
    80
    170
    39
    130
    86.5
    8500
    7500
    4.2
    6217/C3VL0241
    85
    150
    28
    87.1
    64
    9000
    5600
    1.8
    6317/C3VL0241
    85
    180
    41
    140
    96.5
    8000
    5000
    4.1
    6317 M/C3VL0241
    85
    180
    41
    140
    96.5
    8000
    7500
    4.8
    6218/C3VL0241
    90
    160
    30
    101
    73.5
    8500
    5300
    2.4
    6318/C3VL0241
    90
    190
    43
    151
    108
    7500
    4800
    5
    6318 M/C3VL0241
    90
    190
    43
    151
    108
    7500
    7000
    5.8
    6219/C3VL0241
    95
    170
    32
    114
    81.5
    8000
    5000
    2.5
    6219 M/C3VL0241
    95
    170
    32
    114
    81.5
    8000
    7500
    3
    6319/C3VL0241
    95
    200
    45
    159
    118
    7000
    4500
    5.7
    6319 M/C3VL0241
    95
    200
    45
    159
    118
    7000
    6300
    6.5
    6220/C3VL0241
    100
    180
    34
    127
    93
    7500
    4800
    3.2
    6320/C3VL0241
    100
    215
    47
    182
    140
    6700
    4300
    7
    6320 M/C3VL0241
    100
    215
    47
    182
    140
    6700
    6000
    8.1
    6222/C3VL0241
    110
    200
    38
    151
    118
    6700
    4300
    4.5
    6222 M/C3VL0241
    110
    200
    38
    151
    118
    6700
    6300
    5.1
    6326 M/C3VL0241
    130
    280
    58
    229
    216
    5000
    4500
    17.6
    6216-J20AA-C3 Current Insulating Bearing with steel cage
    6216-J20AA-C3 Current Insulating Bearing with steel cage
    6216-J20AA-C3 Current Insulating Bearing with steel cage
    6216-J20AA-C3 Current Insulating Bearing with steel cage
    6216-J20AA-C3 Current Insulating Bearing with steel cage
    6216-J20AA-C3 Current Insulating Bearing with steel cage

    Further Information