Luoyang Huigong Bearing Technology Co., Ltd.
Product Catalog
Contact US
Address: No.19, Guanlin West Road,S&T Industry Park of Luolong District, Luoyang City, Henan Province, P.R.China
TEL: 86-379-65793878
FAX : 86-379-65793877
Three-Row Roller Slewing Bearing

Three-Row Roller Slewing Bearing

Main structural features: two rows of cylindrical rollers are laid horizontally around the circumference mainly to bear high axial load and overturning moment; one row of cylindrical rollers are laid vertically mainly for the overturning moment-induced radial component force and rotation alignment.
Inner:366mm-4218mm
Outer:634mm-4782mm

    Main structural features: two rows of cylindrical rollers are laid horizontally around the circumference mainly to bear high axial load and overturning moment; one row of cylindrical rollers are laid vertically mainly for the overturning moment-induced radial component force and rotation alignment. The bearing's loading capacity is very high. It is widely used for heavy-duty machines such as large lifting equipment, tunnel boring machine, and main shaft of direct-drive wind generator. Application case: the three row cylindrical roller slewing bearing 939729901 developed by CHG, OD is 4.4m and weight is 11ton, is used in a large marine crane.


    Located in the thriving city, Luoyang, Huigong Bearing is one of the leading Three-Row Roller Slewing Bearing manufacturers. We have many high precision bearings in stock now. And ex-stock Three-Row Roller Slewing Bearing are also available. If you are going to looking for high quality and competitive price products, welcome to contact us and check the pricelist with us.

    Serial number

    Designations

        Boundary     dimensions

    Mounting dimensions

    Structure size

    Gear parameters

    Int gear

    D

    d

    H

    D1

    D2

    n

    Ф

    n1

    D3

    d1

    H1

    h

    b

    x

    m

    Da

    z

    1

    133.25.500


    134.25.500

    634

    366

    148

    598

    402

    24

    18

    4

    474

    463

    138

    32

    80

    +0.5

    5


    6

    337


    338.4

    68


    57

    2

    133.25.560


    134.25.560

    694

    426

    148

    658

    462

    24

    18

    4

    534

    523

    138

    32

    80

    +0.5

    5


    6

    397


    398.4

    80


    67

    3

    133.25.630


    134.25.630

    764

    496

    148

    728

    532

    28

    18

    4

    604

    593

    138

    32

    80

    +0.5

    6


    8

    458.4


    459.2

    77


    58

    4

    133.25.710


    134.25.710

    844

    576

    148

    808

    612

    28

    18

    4

    684

    673

    138

    32

    80

    +0.5

    6


    8

    536.4


    539.2

    90


    68

    5

    133.32.800


    134.32.800

    964

    636

    182

    920

    680

    36

    22

    4

    770

    759

    172

    40

    120

    +0.5

    8


    10

    595.2


    594

    75


    60

    6

    133.32.900


    134.32.900

    1064

    736

    182

    1020

    780

    36

    22

    4

    870

    859

    172

    40

    120

    +0.5

    8


    10

    691.2


    694

    87


    70

    7

    133.32.1000


    134.32.1000

    1164

    836

    182

    1120

    880

    40

    22

    5

    970

    959

    172

    40

    120

    +0.5

    10


    12

    784


    784.8

    79


    66

    8

    133.32.1120


    134.32.1120

    1284

    956

    182

    1240

    1000

    40

    22

    5

    1090

    1079

    172

    40

    120

    +0.5

    10


    12

    904


    904.8

    91


    76

    9

    133.40.1250


    134.40.1250

    1445

    1055

    220

    1393

    1107

    45

    26

    5

    1213

    1200

    210

    50

    150

    +0.5

    12


    14

    988.8


    985.6

    83


    71

    10

    133.40.1400


    134.40.1400

    1595

    1205

    220

    1543

    1257

    45

    26

    5

    1363

    1350

    210

    50

    150

    +0.5

    12


    14

    1144.8


    1139.6

    96


    82

    11

    133.40.1600


    134.40.1600

    1795

    1405

    220

    1743

    1457

    48

    26

    6

    1563

    1500

    210

    50

    150

    +0.5

    14


    16

    1335.6


    1334.4

    96


    84

    12

    133.40.1800


    134.40.1800

    1995

    1605

    220

    1943

    1657

    48

    26

    6

    1763

    1750

    210

    50

    150

    +0.5

    14


    16

    1531.6


    1526.4

    110


    96

    13

    133.45.2000


    134.45.2000

    2221

    1779

    231

    2155

    1845

    60

    33

    6

    1967

    1945

    219

    54

    160

    +0.5

    16


    18

    1702.4


    1699.2

    107


    95

    14

    133.45.2240


    133.45.2240

    2461

    2019

    231

    2395

    2085

    60

    33

    6

    2207

    2185

    219

    54

    160

    +0.5

    16


    18

    1926.4


    1933.2

    121


    108

    15

    133.45.2500


    134.45.2500

    2721

    2279

    231

    2655

    2345

    72

    33

    8

    2467

    2445

    219

    54

    160

    +0.5

    18


    20

    2185.2


    2188

    122


    110

    16

    133.45.2800


    134.45.2800

    3021

    2579

    231

    2955

    2645

    72

    33

    8

    2767

    2745

    219

    54

    160

    +0.5

    18


    20

    2491.2


    2488

    139


    125

    17

    133.50.3150


    134.50.3150

    3432

    2868

    270

    3342

    2958

    72

    45

    8

    3104

    3090

    258

    65

    180

    +0.5

    20


    22

    2768


    2758.8

    139


    126

    18

    133.50.3550


    134.50.3550

    3832

    3268

    270

    3742

    3358

    72

    45

    8

    3504

    3490

    258

    65

    180

    +0.5

    20


    22

    3168


    3154.8

    159


    144

    19

    133.50.4000


    134.50.4000

    4282

    3718

    270

    4192

    3808

    80

    45

    8

    3954

    3940

    258

    65

    180

    +0.5

    22


    25

    3616.8


    3610

    165


    145

    20

    133.50.4500


    134.50.4500

    4782

    4218

    270

    4692

    4308

    80

    45

    8

    4454

    4440

    258

    65

    180

    +0.5

    22


    25

    4122.8


    4110

    188


    165


    Serial numberDesignationsBoundary      dimensionsMounting dimensionsStructure size
    Without gearDdHD1D2nФn1D3d1H1hz
    1130.25.5006343661485984022418447446313832
    2130.25.5606944261486584622418453452313832
    3130.25.6307644961487285322818460459313832
    4130.25.7108445761488086122818468467313832
    5130.32.8009646361829206803622477075917240
    6130.32.900106473618210207803622487085917240
    7130.32.1000116483618211208804022597095917240
    8130.32.1120128495618212401000402251090107917240
    9130.40.12501445105522013931107452651213120021050
    10130.40.14001595120522015431257452651363135021050
    11130.40.16001795140522017431457482661563150021050
    12130.40.18001995160522019431657482661763175021050
    13130.45.20002221177923121551845603361967194521954
    14130.45.22402461201923123952085603362207218521954
    15130.45.25002721227923126552345723382467244521954
    16130.45.28003021257923129552645723382767274521954
    17130.50.31503432286827033422958724583104309025865
    18130.50.35503832326827037423358724583504349025865
    19130.50.40004282371827041923808804583954394025865
    20130.50.45004782421827046924308804584454444025865


    Serial number

    Designations

      Bo

    undary     dimensions

    Mounting dimensions

    Structure size

    Gear parameters

    Ext gear

    D

    d

    H

    D1

    D2

    n

    Ф

    n1

    D3

    d1

    H1

    h

    b

    x

    m

    Da

    z

    1

    131.25.500


    132.25.500

    634

    366

    148

    598

    402

    24

    18

    4

    537

    526

    138

    32

    80

    +0.5

    5


    6

    664


    664.8

    130


    108

    2

    131.25.560


    132.25.500

       694

    426

    148

    658

    462

    24

    18

    4

    597

    586

    138

    32

    80

    +0.5

    5


    6

    724


    724.8

    142


    118

    3

    131.25.630


    132.25.630

    764

    496

    148

    728

    532

    28

    18

    4

    667

    656

    138

    32

    80

    +0.5

    6


    8

    808.8


    806.4

    132


    98

    4

    131.25.710


    132.25.710

    844

    576

    148

    808

    612

    28

    18

    4

    747

    736

    138

    32

    80

    +0.5

    6


    8

    886.8


    886.4

    145


    108

    5

    131.32.800


    132.32.800

    964

    636

    182

    920

    680

    36

    22

    4

    841

    830

    172

    40

    120

    +0.5

    8


    10

    1006.4


    1008

    123


    98

    6

    131.32.900


    132.32.900

    1064

    736

    182

    1020

    780

    36

    22

    4

    941

    930

    172

    40

    120

    +0.5

    8


    10

    1102.4


    1108

    135


    108

    7

    131.32.1000


    132.32.1000

    1164

    836

    182

    1120

    880

    40

    22

    5

    1041

    1030

    172

    40

    120

    +0.5

    10


    12

    1218


    1221.6

    119


    99

    8

    131.32.1120


    132.32.1120

    1284

    956

    182

    1240

    1000

    40

    22

    5

    1161

    1150

    172

    40

    120

    +0.5

    10


    12

    1338


    1341.6

    131


    109

    9

    131.40.1250


    132.40.1250

    1445

    1055

    220

    1393

    1107

    45

    26

    5

    1300

    1287

    210

    50

    150

    +0.5

    12


    14

    1509.6


    1509.2

    123


    105

    10

    131.40.1400


    132.40.1400

    1595

    1205

    220

    1543

    1257

    45

    26

    5

    1450

    1437

    210

    50

    150

    +0.5

    12


    14

    1665.6


    1663.2

    136


    116

    11

    131.40.1600


    132.40.1600

    1795

    1405

    220

    1743

    1457

    48

    26

    6

    1650

    1637

    210

    50

    150

    +0.5

    14


    16

    1873.2


    1868.8

    131


    114

    12

    131.40.1800


    132.40.1800

    1995

    1605

    220

    1943

    1657

    48

    26

    6

    1850

    1837

    210

    50

    150

    +0.5

    14


    16

    2069.2


    2076.8

    145


    127

    13

    131.45.2000


    132.45.2000

    2221

    1779

    231

    2155

    1845

    60

    33

    6

    2055

    2033

    219

    54

    160

    +0.5

    16


    18

    2300.8



    2300.4

    141


    125

    14

    131.45.2240


    132.45.2240

    2461

    2019

    231

    2395

    2085

    60

    33

    6

    2295

    2273

    219

    54

    160

    +0.5

    16


    18

    2556.8


    2552.4

    157


    139

    15

    131.45.2500


    132.45.2500

    2721

    2279

    231

    2655

    2345

    72

    33

    8

    2555

    2533

    219

    54

    160

    +0.5

    18


    20

    2822.4


    2816

    154


    138

    16

    131.45.2800


    132.45.2800

    3021

    2579

    231

    2955

    2645

    72

    33

    8

    2855

    2833

    219

    54

    160

    +0.5

    18


    20

    3110.4


    3116

    170


    153

    17

    131.50.3150


    132.50.3550

    3432

    2868

    270

    3342

    2958

    72

    45

    8

    3213

    3196

    258

    65

    180

    +0.5

    20


    22

    3536


    3933.6

    174


    176

    18

    131.50.3550


    132.50.3550

    3832

    3268

    270

    3742

    3358

    72

    45

    8

    3613

    3596

    258

    65

    180

    +0.5

    20


    22

    3936


    3933.6

    194


    176

    19

    131.50.4000


    132.50.4000

    4282

    3718

    270

    4192

    3808

    80

    45

    8

    4063

    4046

    258

    65

    180

    +0.5

    22


    25

    4395.6


    4395

    197


    173

    20

    131.50.4500


    132.50.4500

    4782

    4218

    270

    4692

    4308

    80

    45

    8

    4563

    4546

    258

    65

    180

    +0.5

    22


    25

    4901.6


    4895

    220


    193

    Located in the thriving city, Luoyang, Huigong Bearing is one of the leading three-row roller slewing bearing manufacturers. We have many high precision bearings in stock now. And ex-stock three-row roller slewing bearing are also available. If you are going to looking for high quality and competitive price products, welcome to contact us and check the pricelist with us.

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