Wind power insulated bearing 6330M J20AAC3 with copper retainer

  • Product Description
  • Key attributes

    Industry-specific attributes

    Applicable Industries
    Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Retail, Printing Shops, Construction works , Energy & Mining
    Bore Size
    150 - 150.00001 mm
    Precision Rating
    P0 P6 P5 P4 P2
    Number of Row
    Single row

    Other attributes

    Place of Origin
    Shandong, China
    Type
    BALL
    Structure
    Deep Groove
    Model Number
    6330M-J20AAC3
    Seals Type
    OPEN ZZ 2RS RS
    Material
    304 440 stainless steel or chrome steel
    Precision Rating
    P6 P5 P4
    Package
    Standard
    Size
    150x320x52 mm
    Operating characteristics(OC)
    high speed;Good insulation;Long life
    Standard
    ISO3547
    Market:
    Global
    Service
    OEM Customized Services
    Hardness
    60-64
    Model No
    6044 M C3 J20AA
    Wind power insulated bearing 6330M J20AAC3 with copper retainer

    What are the differences between insulated bearings and ordinary bearings?
    1. The main difference between insulated bearings and ordinary bearings is the insulation performance. Insulated bearings use a special spraying process to spray a layer of high-quality coating on the outer surface of the bearing. This coating not only has strong bonding with the substrate, but also has good insulation performance. This coating can avoid the electro-corrosion of the bearing by the induced current, prevent the current from damaging the grease, rolling elements, and raceways, thereby increasing the service life of the bearing. The coating thickness of the insulated bearing is usually 100μm and can withstand a voltage of up to 1000 V DC. This special spraying process forms a coating with uniform thickness and strong adhesion. After further treatment, the coating can be unaffected by moisture and humidity, ensuring the stable performance of the bearing in various environments.
    2. From the appearance, the inner or outer ring of the insulated bearing is different from that of the ordinary bearing because the surface is coated with an insulating coating. Generally, the inner or outer ring is black, white or gray.
    3. The application scenario of insulated bearings is mainly in motors that need to avoid electrical corrosion damage. Compared with other insulation methods, insulated bearings are more cost-effective and more reliable. In addition, the dimensions and basic technical features of insulated bearings are the same as those of non-insulated bearings, so they are 100% interchangeable and suitable for motors, generators, and especially variable frequency motor applications.
    SKF Model No
    FAG Model No
    Product No
    d(mm)
    D(mm)
    Width(mm)
    6314M/C3VL0241 VL2071
    6314-M-J20AB-C3
    6314-J20AA-C3
    70
    150
    35
    6315M/C3VL0241 VL2071
    6315-M-J20AB-C3
    6315-J20AA-C3
    75
    160
    37
    6316M/C3VL0241 VL2071
    6316-M-J20AB-C3
    6316-J20AA-C3
    80
    170
    39
    6317M/C3VL0241 VL2071
    6317-M-J20AB-C3
    6317-J20AA-C3
    85
    180
    41
    6318M/C3VL0241 VL2071
    6318-M-J20AB-C3
    6318-J20AA-C3
    90
    190
    43
    6319M/C3VL0241 VL2071
    6319-M-J20AB-C3
    6319-J20AA-C3
    95
    200
    45
    6320M/C3VL0241 VL2071
    6320-M-J20AB-C3
    6320-J20AA-C3
    100
    215
    47
    6322M/C3VL0241 VL2071
    6322-M-J20AB-C3
    6322-J20AA-C3
    110
    240
    50
    6324M/C3VL0241 VL2071
    6324-M-J20AB-C3
    6324-J20AA-C3
    120
    260
    55
    6326M/C3VL0241 VL2071
    6326-M-J20AB-C3
    6326-J20AA-C3
    130
    280
    58
    6328M/C3VL0241 VL2071
    6328-M-J20AB-C3
    6328-J20AA-C3
    140
    300
    62
    6330M/C3VL0241 VL2071
    6330-M-J20AB-C3
    6330-J20AA-C3
    150
    320
    65
    6332M/C3VL0241 VL2071
    6332-M-J20AB-C3
    6332-J20AA-C3
    160
    340
    68
    6334M/C3VL0241 VL2071
    6334-M-J20AB-C3
    6334-J20AA-C3
    170
    360
    72
    6336M/C3VL0241 VL2071
    6336-M-J20AB-C3
    6336-J20AA-C3
    180
    380
    75
    6213M/C3VL0241 VL2071
    6213-M-J20AB-C3
    6213-J20AA-C3
    65
    120
    23
    6214M/C3VL0241 VL2071
    6214-M-J20AB-C3
    6214-J20AA-C3
    70
    125
    24
    6215M/C3VL0241 VL2071
    6215-M-J20AB-C3
    6215-J20AA-C3
    75
    130
    25
    6216M/C3VL0241 VL2071
    6216-M-J20AB-C3
    6216-J20AA-C3
    80
    140
    26
    6217M/C3VL0241 VL2071
    6217-M-J20AB-C3
    6217-J20AA-C3
    85
    150
    28
    6218M/C3VL0241 VL2071
    6218-M-J20AB-C3
    6218-J20AA-C3
    90
    160
    30
    6219M/C3VL0241 VL2071
    6219-M-J20AB-C3
    6219-J20AA-C3
    95
    170
    32
    6220M/C3VL0241 VL2071
    6220-M-J20AB-C3
    6220-J20AA-C3
    100
    180
    34
    6222M/C3VL0241 VL2071
    6222-M-J20AB-C3
    6222-J20AA-C3
    110
    200
    38
    6224M/C3VL0241 VL2071
    6224-M-J20AB-C3
    6224-J20AA-C3
    120
    215
    40
    6226M/C3VL0241 VL2071
    6226-M-J20AB-C3
    6226-J20AA-C3
    130
    230
    40
    6228M/C3VL0241 VL2071
    6228-M-J20AB-C3
    6228-J20AA-C3
    140
    250
    42
    6230M/C3VL0241 VL2071
    6230-M-J20AB-C3
    6230-J20AA-C3
    150
    270
    45
    Wind power insulated bearing 6330M J20AAC3 with copper retainer
    Wind power insulated bearing 6330M J20AAC3 with copper retainer
    Wind power insulated bearing 6330M J20AAC3 with copper retainer
    Wind power insulated bearing 6330M J20AAC3 with copper retainer
    Wind power insulated bearing 6330M J20AAC3 with copper retainer

    Further Information