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Tapered Roller Bearing

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As the name implies, the rolling elements and raceways (of outer and inner rings) of these bearing are made with a tapered profile. These bearings can be separated into components, i.e. outer ring (cup), and the combined inner ring and roller assembly (cone).

  • As the name implies, the rolling elements and raceways (of outer and inner rings) of these bearing are made with a tapered profile. These bearings can be separated into components, i.e. outer ring (cup), and the combined inner ring and roller assembly (cone).

    Tapered Roller Bearings are further classified into:

    1.Single Row

     A Single Row Tapered Roller Bearing can support combined radial and axial load. However, if an application has a bi-directional axial load, then two single row tapered roller bearings can be used together in a back-to-back or face-to-face mounting pattern.

    2.Double Row

     Double Row Tapered Roller Bearings are specially made to sustain radial and bi-directional axial loads.

    3.Four Row

     Four Row Tapered Roller Bearings can support much heavier radial and impact loads, in addition to standard capabilities of a Double Row Tapered Roller Bearings. Suitable for very high load applications.

    We can offer the following variants: 

    302xx, 303xx, 313xx, 320xx, 322xx, 323xx and 329xx series

    Double Row Tapered Roller Bearings Series (Details can be provide on request)

    Pressed steel and polyamide cage

    Standard precision P0 and higher precision P6.

    Wide range of Inch type bearings is also available

  • 20180606153253744.jpg

    Plastic Robot

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    Rolling Mill

  • Series table

    Principal dimensions (mm)Basic load ratings (KN)Pu (kN)Speed ratings (r/min)WeightDesignation

    ISO335Dimensio

    n Series (ABMA)

    dDTdyc Crstc CorReference speedLimiting speed
    154214.2522.4202.0813000180000.09530302J22FB
    174013.251918.61.8313000180000.07530203J22DB
    174715.2528.1252.7512000160000.1330303J22FB
    174720.254033.53.6512000160000.17*32303J2/Q2FD
    20421528272.713000160000.097*32004X/Q3CC
    204715.253228312000150000.12*30204J2/Q2DB
    205216.253932.53.612000140000.17*30304J2/Q2FB
    205222.255145.5512000140000.23*32304J2/Q2FD
    22441525.1292.8511000150000.1320/22X3CC
    2547153132.53.2512000140000.11*32005X/Q4CC
    851302914022425.5340048001.3532017X/Q4CC
    851303618331034.5360048001.7533017/Q2CE
    851404122034038340045002.4533117/Q3DE
    8515030.517622025.5320043002.0530217J2/Q3EB
    8515038.521228533.5320043002.632217J2/Q3EC
    851504928643048300043003.733217/Q3EE
    8518044.530336540.5280040004.8530317J22GB
    8518044.524228533.5260038004.631317J27GB
    8518063.540253060280040006.8532317J22GD
    8518063.539156062280040007.532317BJ25GD
    901403216827031320043001.7532018X/Q3CC
    901403921635539320045002.233018/Q2CE
    901453520130535.5320048002.1JM718149A/110/Q(M718100)
    901504221637540.5300045003T5ED090/QU45ED
    1702303225144043190028003.45T4DB1704DB
    1702303828658555190028004.5329343DC
    17026057512915901700220010.532034X4EC
    1703105761686583150020001930234J24GB
    17031091101016301501500200028.532234J24GD
    1802403225145044180026003.6T4DB1804DB
    1802504535273568170026006.65329364DC
    1802806464411601101600220014.532036X3FD
    1803205758381580150020002030236J24GB
    18032091101016301501400190029.532236J24GD
    mm

    kN
    kNr/min
    kg--
    14.98934.98810.99813.413.21.2916000240000.051A4059/A4138A4000
    0.59061.37750.4326







    15.87541.27514.28825.521.22.1615000200000.09*03062/03162/Q3000
    0.6251.6250.5625







    15.87542.86214.28817.617.61.8312000170000.111590/11520/Q11500
    0.6251.68750.5625







    17.46239.87813.84324.520.82.1215000200000.081*LM11749/710/QLM11700
    0.68751.570.545







    17.46239.87813.84324.520.82.1215000200000.081

    *LM11749/71

    0/QVC027

    LM11700
    mm

    kN
    kNr/min
    kg--
    31.7559.13115.8754041.54.49500120000.18*LM67048/010/QLM67000
    1.252.3280.625







    31.7561.91219.0556576.29000120000.24*15123/15243/Q15000
    1.252.43750.75







    31.756219.0556576.29000120000.24*15123/15245/Q15000
    1.252.44090.75







    31.7573.02529.3770.49510.46700100000.62HM88542/510/QHM88500
    1.252.8751.1563







    31.7573.02529.3781.59510.47500100000.62

    *HM88542/2

    /510/2/QCL7C

    HM88500
    1.252.8751.1563







    33.33868.26222.2256369.57.88000110000.38

    *M88048/2

    /010/2/QCL7C

    M88000
    1.31252.68750.875







    33.33869.01219.84553.9677.357500110000.3514131/14276/Q14000
    1.31252.7170.7813







    34.92565.08818.03454576.28500110000.25*LM48548/510/QLM48500
    1.3752.56250.71







    34.92565.08818.03454576.28500110000.25*LM48548A/510/QLM48500
    1.3752.56250.71







    34.92569.01219.84553.9677.357500110000.3414137A/14276/Q14000
    1.3752.7170.7813







    34.92572.23325.47890107500100000.5

    *HM88649

    /2/610/2/QCL7C

    HM88600
    1.3752.84381







    34.92573.02523.81272.1889.87000100000.47

    25877/2

    /25821/2/Q

    25800
    1.3752.8750.9375