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Cylindrical Roller Bearing

d 130-160mm

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3D CAD diagram

3D CAD diagram

Product parameters

询价
  • model 30228-A
  • Interchangeable models shall be in accordance with < br > iso355 T4FB140
  • Mass / M < br > ≈ kg 8.81
  • Principal dimensions
    mm
    d 140
    D 250
    B 42
    C 36
    T 45.75
    r1, r2
    min     4
    r3, r4
    min     3
    a
    ≈     48
    d1
    ≈     187
  • Fitting dimansion
    mm
    da
    max     163
    db
    min     154
    Da
    min     219
    Da
    max     236
    Db
    min     234
    Ca
    min     9
    Cb
    min     9.5
    ra
    max     4
    rb
    max     3
  • Basic load ratings
    KN
    Dynamic load
    Cr     415000
    Static load < br > C < sub > or < / sub > 560000
  • Calculation Factors
    e 0.44
    Y 1.38
    Y0 0.76
  • Fatigue limit load < br > C < sub > ur < / sub > / n 66000
  • Limit speed < br > n < sub > G < / sub > < br > min < sup > – 1 < / sup > 2650
  • Reference speed < br > n < sub > b < / sub > < br > min < sup > – 1 < / sup > 2030

  • About us / ABOUT US

    Anton Machinery Technology (Guangdong) Co., Ltd. mainly designs, manufactures and sells equipment with inner diameter of 2MM and outer diameter of 200MM, low noise, low power consumption, low friction and high precision, high quality deep groove ball bearings, angular contact bearings, conveyor rolling device equipment Bearings, stainless steel bearings, non-standard stamping bearings and other products, as well as precision hardware machinery accessories and induction electromechanical modules, are approved by the State Administration for Industry and Commerce to establish non-regional enterprises.

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