• ɱΪǮҵ˾װ 2019-08-20
  • Ҳѵصķۡʮһƽ׵ķӡ 2019-08-19
  • ֧й

    Yoke Type Track Roller Bearings

    NUTR ϵ

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    ͺ ߴ غ ת
    Shaft Designation Mass Dimensions Basic Load Ratings Limiting
    Diameter D B C d1 r rs1   Cr   Cor Fr perm For perm Speed
    Dynamic Static grease
    mm g min. min. kN kN kN kN rpm
    15 NUTR 15 99 15 35 19 18 20 0.6 0.3 22.7 26.2 8.6 16.8 6500
    NUTR 1542 158 15 42 19 18 20 0.6 0.3 22.7 26.2 21.9 21.9 6500
    17 NUTR 17 147 17 40 21 21 22 1.0 0.5 27.7 32.4 13.1 22.6 5500
    NUTR 1747 220 17 47 21 21 22 1.0 0.5 27.7 32.4 28.0 28.0 5500
    20 NUTR 20 245 20 47 25 24 27 1.0 0.5 39.7 44.0 16.4 33.0 4200
       NUTR 2052 321 20 52 25 24 27 1.0 0.5 39.7 44.0 38.5 41.0 4200
    25 NUTR 25 281 25 52 25 24 31 1.0 0.5 44.7 57.2 17.3 34.5 3400
    NUTR 2562 450 25 62 25 24 31 1.0 0.5 44.7 57.2 50.0 50.0 3400
    30 NUTR 30 465 30 62 29 28 38 1.0 0.5 63.7 89.7 23.5 46.5 2600
    NUTR 3072 697 30 72 29 28 38 1.0 0.5 63.7 89.7 64.0 64.0 2600
    35 NUTR 35 630 35 72 29 28 44 1.1 0.6 75.1 104.6 32.0 60.0 2100
    NUTR 3580 838 35 80 29 28 44 1.1 0.6 75.1 104.6 72.0 72.0 2100
    40 NUTR 40 816 40 80 32 30 51 1.1 0.6 90.4 131.1 30.5 60.0 1600
    NUTR 4090 1129 40 90 32 30 51 1.1 0.6 90.4 131.1 84.0 95.0 1600
    45 NUTR 45 883 45 85 32 30 55 1.1 0.6 95.5 144.4 31.5 61.0 1400
       NUTR 45100 1396 45 100 32 30 55 1.1 0.6 95.5 144.4 106.0 107.0 1400
    50 NUTR 50 950 50 90 32 30 60 1.1 0.6 97.2 161.4 32.0 62.0 1300
    NUTR 50110 1690 50 110 32 30 60 1.1 0.6 97.2 161.4 120.0 120.0 1300
    ˵
    1.лغתٺѡο
    2.еԲΪԲʱͺź׺X磺NUTR15X
    3.ʱתΪֵ30%
    Note:
    1.These load, speed and mass is reference of choice only.  
    2.For cylindrical outer race, add the suffix "X", e.g. NUTR15X.
    3.With an effective oil supply, the limiting speed can be increased by about 30%.

  • ɱΪǮҵ˾װ 2019-08-20
  • Ҳѵصķۡʮһƽ׵ķӡ 2019-08-19
  • ʲôapp͸wifi ʱʱʷ ʮ 2o19Сoo1ʲôФ ʱʱʷ¼ ʱʱ¼ ˷ͧͼƬ ɹʱʱ11ѡͼ 12ɱż ʡʮ©