MJM Industrial Limited
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Address: 2307 Huiya Intl, 1107 Tiantong North Road, Ningbo, China
TEL: 86-574-83065330
FAX : 86-574-83065331
Three Row Roller Slewing Bearing, Triple roller slewing ring bearing

Three Row Roller Slewing Bearing, Triple roller slewing ring bearing

Triple roller slewing ring bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row of the roller’s load capacity can be specified and can bear different loads sim

    The three row roller bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one compare with the other three models. Due to the large size in axial and radial dimension & the solid structure, it is especially suitable for the heavy duty machinery such as wheeled excavator, wheeled crane, ship crane, ladle turrets and the heavy duty mobile crane etc.

    Three Types of this kind of slewing bearing:

    A. Without gear bearing

    B. External gear bearing

    C. Internal gear bearing


    Three Row Roller Slewing Bearing.png


    Bearing No.

    Boundary dimensions

    Mounting hole dimensions

    Non tooth

    External tooth

    Internal tooth

    D

    d

    H

    D1

    D2

    dn1
         dn2

    dm1
         dm2

    L

    n

    mm

    130.25.500

    131.25.500

    133.25.500

    634

    366

    148

    598

    402

    18

    M16

    32

    24

    132.25.500

    134.25.500

    130.25.560

    131.25.560.

    133.25.560

    694

    426

    658

    462

    132.25.560

    134.25.560

    130.25.630

    131.25.630

    133.25.630

    764

    496

    728

    532

    28

    132.25.630

    134.25.630

    130.25.710

    131.25.710

    133.25.710

    844

    576

    808

    612

    132.25.710

    134.25.710

    130.32.800

    131.32.800

    133.32.800

    964

    636

    182

    920

    680

    22

    M20

    40

    36

    132.32.800

    134.32.800

    130.32.900

    131.32.900

    133.32.900

    1064

    736

    182

    1020

    780

    22

    M20

    40

    36

    132.32.900

    134.32.900

    130.32.1000

    131.32.1000

    133.32.1000

    1164

    836

    1120

    880

    40

    132.32.1000

    134.32.1000

    130.32.1120

    131.32.1120

    133.32.1120

    1284

    956

    1240

    1000

    132.32.1120

    134.32.1120

    130.40.1250

    131.40.1250

    133.40.1250

    1445

    1055

    220

    1393

    1107

    26

    M24

    48

    45

    132.40.1250

    134.40.1250

    130.40.1400

    131.40.1400

    133.40.1400

    1595

    1205

    1543

    1257

    132.40.1400

    134.40.1400

    130.40.1600

    131.40.1600

    133.40.1600

    1795

    1405

    220

    1743

    1457

    26

    M24

    48

    48

    132.40.1600

    134.40.1600

    130.40.1800

    131.40.1800

    133.40.1800

    1995

    1605

    1943

    1657

    132.40.1800

    134.40.1800

    130.45.2000

    131.45.2000

    133.45.2000

    2221

    1779

    231

    2155

    1845

    33

    M30

    60

    60

    132.45.2000

    134.45.2000

    130.45.2240

    131.45.2240

    133.45.2240

    2461

    2019

    2395

    2085

    132.45.2240

    134.45.2240

    130.45.2500

    131.45.2500

    133.45.2500

    2721

    2279

    2655

    2345

    72

    132.45.2500

    134.45.2500

    130.45.2800

    131.45.2800

    133.45.2800

    3021

    2579

    231

    2955

    2645

    33

    M30

    60

    72

    132.45.2800

    134.45.2800

    130.50.3150

    131.50.3150

    133.50.3150

    3432

    2868

    270

    3342

    2958

    45

    M42

    84

    132.50.3150

    134.50.3150

    130.50.3550

    131.50.3550

    133.50.3550

    3832

    3268

    3742

    3358

    132.50.3550

    134.50.3550

    130.50.4000

    131.50.4000

    133.50.4000

    4282

    3718

    4192

    3808

    80

    132.50.4000

    134.50.4000

    130.50.4500

    131.50.4500

    133.50.4500

    4782

    4218

    4692

    4308

    132.50.4500

    134.50.4500


    3.jpg


    MJM Industrial Limited is well-known as one of the leading three row roller slewing bearing, Triple roller slewing ring bearing manufacturers and suppliers in China, which is equipped with a professional factory. We also deal with wholesale business. Come and buy customized three row roller slewing bearing made in China with us.

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