• ްƽȴҸ λھֻѡ 2019-10-21
  • ϻ˼ Ҽ ߲ һ 2019-10-03
  • ĴԹ񾯰ʦѧ 2019-09-01
  • ɱΪǮҵ˾װ 2019-08-20
  • Ҳѵصķۡʮһƽ׵ķӡ 2019-08-19
  • Ĺͱּ

    Radial Needle Roller And Cage Assemblies
    KZW, K...ZWD
    ϵ

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    ͺ ߴ غ ת
    Shaft Designation Mass Dimensions Basic Load Ratings Limiting
    Diameter Fw Ew Bc   Cr   Cor Speed
    Dynamic Static
    mm g kN kN rpm
    12 K121520ZW 3.8 12 15 20 8.4 12.2 21000
    14 K141839ZW 16.0 14 18 39 21.6 28.8 20000
    15 K151924ZW 10.5 15 19 24 13.9 20.4 20000
    20 K202445ZW 37.0 20 24 45 41.0 55.0 13000
    K202540ZW 38.0 20 25 40 42.2 58.0 13000
    22 K222740ZW 36.0 22 27 40 38.8 54.0 12000
    24 K243031ZW 32.0 24 30 31 27.5 43.5 12000
    25 K253026ZW 22.0 25 30 26 21.4 35.5 12000
    K253029ZW 33.0 25 30 29 28.5 38.0 11000
    27 K273251ZW 40.0 27 32 51 85.0 109.0 10000
    28 K283326ZW 23.0 28 33 26 19.4 243.0 11000
    30 K303526ZW 30.0 30 35 26 38.0 63.0 8500
    34 K343830ZW 28.0 34 38 30 43.0 72.0 8500
    36 K364246ZW 75.0 36 42 46 50.0 82.0 8000
    37 K374228ZW 40.0 37 42 28 21.3 52.0 8000
    K374232ZW 47.0 37 42 32 23.8 57.6 7500
    39 K394426ZW 45.0 39 44 26 27.5 56.0 8000
    40 K404426ZW 38.0 40 44 26 20.2 35.0 7500
    48 K485444ZW 86.0 48 54 44 57.0 120.0 6500
    52 K525832ZW 68.0 52 58 32 54.0 108.0 6500
    55 K556144ZW 134.0 55 61 44 68.2 127.0 5500
    62 K637044ZW 174.0 62 70 44 66.0 146.0 5500
    68 K687540ZW 120.0 68 75 40 48.5 125.0 5000
    75 K758240ZW 180.0 75 82 40 71.5 157.0 4600
    ˵
    1.лغתٺѡο
    2.еıּƳͺźTN¶ȣ120180
    3.֬ʱתΪֵ60%
    Note:
    1.These load, speed and mass is reference of choice only.  
    2.If the cages are made of plastics, suffix "TN" is added to the bearing 
      No.,the maximum allowable working themperrature is 120 in continuous 
      working and 180 in short working.
    3.With grease lubrication, 60% of these limiting speed will apply.
  • ްƽȴҸ λھֻѡ 2019-10-21
  • ϻ˼ Ҽ ߲ һ 2019-10-03
  • ĴԹ񾯰ʦѧ 2019-09-01
  • ɱΪǮҵ˾װ 2019-08-20
  • Ҳѵصķۡʮһƽ׵ķӡ 2019-08-19
  • ʱʱԤֻ ԰ pk10ͼͼ ֵ˫ؼ pk10ƻ 11ѡ5ô׬Ǯ Ͷ׬ 2òʖȫ ֻϷֽ