6400 series deep groove ball bearing

Short Description:

Introduction: Deep groove ball bearing are particularly versatile. They are simple in design,non-separable,suitable for high speeds and are robust in operation,requiring little maintenance. MJE deep groove ball have deep,uninterrupted raceway grooves.These raceway grooves have a close osculation with the balls,enabling the bearing to accommodate radial loads and axial loads in both directions. Feature: MJE Deep groove ball bearing are characterized by the following : A:Optimized internal geom...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

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    Product Tags

    Introduction:

    Deep groove ball bearing are particularly versatile. They are simple in design,non-separable,suitable for high speeds and are robust in operation,requiring little maintenance. MJE deep groove ball have deep,uninterrupted raceway grooves.These raceway grooves have a close osculation with the balls,enabling the bearing to accommodate radial loads and axial loads in both directions.

    Feature:

    MJE Deep groove ball bearing are characterized by the following :

    A:Optimized internal geometry      B:Better ball quality

    C:Noise-free                        D:Reduced vibration

    E:Improved sealing                 F:Longer service life

    Standard design variant:

    MJE single row deep groove ball bearing design can be divided into open and sealed.

    Open bearing is suitable for high speed and ultra-high speed operation condition. Suffix 2Z means both sides are gap seal,suitable for high speed running condition.Suffix 2RS,2RZ means both sides lip seal,using rubber NBR seals,suitable for medium speed.

    Lubrication:

    The open type for single row deep groove ball bearing is lubricated by grease or oil lubrication.Deep groove ball bearing whose both sides with gap seal or lip seal be filled with high quality oil, using for lifetime.

    MJE deep groove ball bearing have an optimized surface finish on all contact surfaces to maximized the effects of the lubricant. This allows the bearing to run cooler and last longer.

    Matched bearing:

    For single bearing with insufficient capacity, or shaft axial clearance must be given as a two-way axial positioning. MJE can supply matched single row deep groove ball bearings. According to different demand,matched bearing can be divided into different configuration,such as series connection, face to face and back to back. To install the bearings in case of each other to be closed,load will be distributed between bearings and no need to use gaskets or other similar devices.

    Additional codes:

    Suffix Description
    C2 Radial internal clearance smaller than Normal
    C3 Radial internal clearance greater than Normal
    C4 Radial internal clearance greater C3
    C5 Radial internal clearance greater C4
    DB Two bearings matched for mounting back to back
    DF Two bearings matched for mounting face to face
    DT Two bearings matched for mounting tandem
    J Stamped steel cage
    M Machined brass cage
    E Reinforced ball set
    GJN Polyurea grease ,NLGI consistency class 2,temperature range:-30–+150 degree centigrade
    HT Polyurea grease ,NLGI consistency class 2,temperature range:-40–+150 degree centigrade
    LHT23 Polyurea grease ,NLGI consistency class 2,temperature range:-50–+150 degree centigrade
    N Snap ring groove in the outer ring
    NR Snap ring groove in the outer ring with appropriate snap ring
    RS/2RS Contact seal,NBR on one or both sides
    RZ/2RZ Non-contact seal,NBR on one or both sides
    Z/2Z Stamped steel shield on one or both sides
    TN9 Glass fiber reinforced PA66 cage, ball centered
    VL0241 Outer ring outer surface coated with alumina, insulating capacity is up to 1000V DC
    VL2071 Inner ring outer surface coated with alumina, insulating capacity is up to 1001V DC

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  • Bearing No. Shape Dimension(mm) Load Rating(KN) Max Speed(rpm) Weight
    OPEN Z 2Z RZ 2RZ RS 2RS d D B Cr Cor Grease Oil KG
    6403 6403-Z 6403-2Z 6403-RZ 6403-2RZ 6403-RS 6403-2RS 17 62 17 17.50 11.90 14000 16000 0.270
    6404 6404-Z 6404-2Z 6404-RZ 6404-2RZ 6404-RS 6404-2RS 20 72 19 23.81 16.80 12000 14000 0.400
    6405 6405-Z 6405-2Z 6405-RZ 6405-2RZ 6405-RS 6405-2RS 25 80 21 29.50 21.30 10000 12000 0.530
    6406 6406-Z 6406-2Z 6406-RZ 6406-2RZ 6406-RS 6406-2RS 30 90 23 36.50 26.70 8800 10000 0.735
    6407 6407-Z 6407-2Z 6407-RZ 6407-2RZ 6407-RS 6407-2RS 35 100 25 43.70 32.55 7800 9100 0.952
    6408 6408-Z 6408-2Z 6408-RZ 6408-2RZ 6408-RS 6408-2RS 40 110 27 50.40 37.90 7000 8200 1.230
    6409 6409-Z 6409-2Z 6409-RZ 6409-2RZ 6409-RS 6409-2RS 45 120 29 59.52 45.55 6300 7400 1.530
    6410 6410-Z 6410-2Z 6410-RZ 6410-2RZ 6410-RS 6410-2RS 50 130 31 70.99 55.55 5700 6700 1.880
    6411 6411-Z 6411-2Z 6411-RZ 6411-2RZ 6411-RS 6411-2RS 55 140 33 100.00 62.50 4800 6000 2.316
    6412 6412-Z 6412-2Z 6412-RZ 6412-2RZ 6412-RS 6412-2RS 60 150 35 108.50 70.45 4500 5600 2.811
    6413 6413-Z 6413-2Z 6413-RZ 6413-2RZ 6413-RS 6413-2RS 65 160 37 118.20 78.50 4300 5300 3.342
    6414 6414-Z 6414-2Z 6414-RZ 6414-2RZ 6414-RS 6414-2RS 70 180 42 140.00 99.50 3800 4500 4.890
    6415 6415-Z 6415-2Z 6415-RZ 6415-2RZ 6415-RS 6415-2RS 75 190 45 150.60 115.00 3600 4300 5.740
    6416 6416-Z 6416-2Z 6416-RZ 6416-2RZ 6416-RS 6416-2RS 80 200 48 163.00 125.00 3400 4000 6.750
    6417 6417-Z 6417-2Z 6417-RZ 6417-2RZ 6417-RS 6417-2RS 85 210 52 175.00 138.00 3200 3800 7.933
    6418 6418-Z 6418-2Z 6418-RZ 6418-2RZ 6418-RS 6418-2RS 90 225 54 192.00 158.00 2800 3600 9.560
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