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Spherical Roller Bearing

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Spherical Roller Bearing
Spherical Roller Bearing
Price And Quantity
  • Piece/Pieces
  • 1
  • Piece/Pieces
  • 30-80 USD ($)
  • 4.00 - 3000.00 USD ($)
Product Specifications
  • Grease
  • 25mm-630mm Millimeter (mm)
  • Roller Bearing
  • Chrome steel
  • Spherical Roller Bearing
  • open
  • Double Row
  • 52-920 Millimeter (mm)
    Product Description

    Spherical roller bearings are ideal for heavy radial loads. Also, they can accommodate heavy axial loads in both direction. The spherical roller bearings include two rows of rollers. These bearings are self-adjusting and unfeeling to misalignment of the pole in respect to the lodging, which can be caused. Some of the primary factors which influence the performance of spherical roller bearings are: raw material, heat treatment, roller tolerances, specific profile and metal cages. Our spherical roller bearings are made of excellent raw material. Bearings feature high load carrying capacity, low friction, long service life and robustness. 

    Technical Specification

    Boundary dimensions
    (mm)

    load ratings
    (KN)

    Bearing No.

    Limiting speeds
    (r/min)

    Mounting dimensions
    (mm)

    Mass
    (kg)

    da

    Da

    ra

     


    D

    B

    rsmin

    Cr

    Cor



    Oil

    Grease

    min

    max

    max


    20

    52

    15

    1.1

    33.7

    32.1

    21304CA

    21304CAK

    9000

    11000

    27

    45

    1.0

    0.175


    52

    15

    1.1

    35.8

    35.2

    21304TN1

    21304KTN1

    9000

    11000

    27

    45

    1.0

    0.161

    25

    52

    18

    1.0

    40.0

    42.0

    22205CC

    22205CCK

    8000

    10000

    30

    46

    1.0

    0.177


    52

    18

    1.0

    40.0

    42.0

    22205CA

    22205CAK

    8000

    10000

    30

    46

    1.0

    0.177


    52

    18

    1.0

    42.2

    45.0

    22205TN1

    22205KTN1

    8000

    10000

    30

    46

    1.0

    0.178


    62

    17

    1.1

    42.7

    45.5

    21305CA

    21305CAK

    7000

    8000

    32

    55

    1.0

    0.277


    62

    17

    1.1

    45.5

    45.8

    21305TN1

    21305KTN1

    7000

    8000

    32

    55

    1.0

    0.258

    30

    62

    20

    1.0

    34.5

    39.3

    22206MB

    22206MBK

    5300

    8000

    36

    56

    1.0

    0.29


    62

    20

    1.0

    56.0

    61.0

    22206CA

    22206CAK

    6300

    8000

    36

    56

    1.0

    0.3


    62

    20

    1.0

    56.0

    61.0

    22206CC

    22206CCK

    6700

    8500

    36

    56

    1.0

    0.283


    62

    20

    1.0

    58.5

    61.3

    22206TN1

    22206KTN1

    6700

    8500

    36

    56

    1.0

    0.271


    72

    19

    1.1

    57.5

    63.9

    21306CA

    21306CAK

    5500

    7000

    37

    65

    1.0

    0.412


    72

    19

    1.1

    63.8

    65.4

    21306TN1

    21306KTN1

    5500

    7000

    37

    65

    1.0

    0.391

    35

    72

    23

    1.1

    57.0

    71.3

    22207MB

    22207MBK

    5800

    7000

    42

    65

    1.0

    0.43


    72

    23

    1.1

    75.0

    82.0

    22207CA

    22207CAK

    6300

    7700

    42

    65

    1.0

    0.45


    72

    23

    1.1

    75.0

    82.0

    22207CC

    22207CCK

    6600

    8000

    42

    65

    1.0

    0.437


    72

    23

    1.1

    78.5

    87.0

    22207TN1

    22207KTNI

    6600

    8000

    42

    65

    1.0

    0.428


    80

    21

    1.5

    65.4

    75.4

    21307CA

    21307CAK

    5000

    6300

    44

    71

    1.5

    0.542


    80

    21

    1.5

    74.4

    77.7

    21307TN1

    21307KTN1

    5000

    6300

    44

    71

    1.5

    0.507

    40

    80

    23

    1.1

    62.6

    72.6

    22208MB

    22208MBK

    5500

    6600

    47

    73

    1.0

    0.55


    80

    23

    1.1

    86.9

    93.5

    22208CA

    22208CAK

    6000

    7000

    47

    73

    1.0

    0.54


    80

    23

    1.1

    86.9

    93.5

    22208CC

    22208CCK

    6000

    7300

    47

    73

    1.0

    0.524

     

    80

    23

    1.1

    95.3

    103.0

    22208TN1

    22208KTN1

    6000

    6300

    47

    73

    1.0

    0.524

     














     

    90

    23

    1.5

    88.8

    99.0

    21308CA

    21308CAK

    4600

    5500

    49

    81

    1.5

    0.75

     

    90

    23

    1.5

    88.8

    99.0

    21308CC

    21308CCK

    4600

    5500

    49

    81

    1.5

    0.743


    90

    23

    1.5

    93.9

    102.0

    21308TN1

    21308KTN1

    4600

    5500

    49

    81

    1.5

    0.717

     

    90

    33

    1.5

    89.0

    112.0

    22308MB

    22308MBK

    5000

    6000

    49

    81

    1.5

    1.03

     

    90

    33

    1.5

    123.6

    142.1

    22308CA

    22308CAK

    5300

    6300

    49

    81

    1.5

    1


    90

    33

    1.5

    123.6

    142.1

    22308CC

    22308CCK

    5000

    7000

    49

    81

    1.5

    1.02


    90

    33

    1.5

    133.9

    152.4

    22308TN1

    22308KTN1

    5000

    7000

    48

    81

    1.5

    1.02

    45

    85

    23

    1.1

    68

    83

    22209MB

    22209MBK

    5000

    6000

    52

    78

    1.0

    0.59


    85

    23

    1.1

    93

    102

    22209CA

    22209CAK

    5500

    7000

    52

    78

    1.0

    0.58


    85

    23

    1.1

    93

    102

    22209CC

    22209CCK

    5500

    7000

    52

    78

    1.0

    0.571


    85

    23

    1.1

    97

    105

    22209TN1

    22209KTN1

    5500

    7000

    52

    78

    1.0

    0.555


     

     













    100

    25

    1.5

    106

    118

    21309CA

    21309CAK

    3200

    4000

    54

    91

    1.5

    1.02


    100

    25

    1.5

    106

    118

    21309CC

    21309CCK

    3200

    4000

    54

    91

    1.5

    1


    100

    25

    1.5

    111

    124

    21309TN1

    21309KTN1

    3200

    4000

    54

    91

    1.5

    0.949


    100

    36

    1.5

    130

    152

    22309MB

    22309MBK

    3600

    4500

    54

    91

    1.5

    1.4


    100

    36

    1.5

    156

    175

    22309CA

    22309CAK

    4800

    5800

    54

    91

    1.5

    1.38


    100

    36

    1.5

    156

    175

    22309CC

    22309CCK

    4800

    5800

    54

    91

    1.5

    1.37


    100

    36

    1.5

    165

    191

    22309TN1

    22309KTN1

    4000

    5300

    54

    91

    1.5

    1.39

    50

    90

    23

    1.1

    70

    89

    22210MB

    22210MBK

    3800

    4800

    57

    83

    1.0

    0.87


    90

    23

    1.1

    95

    112

    22210CA

    22210CAK

    4600

    5400

    57

    83

    1.0

    0.62

     

    90

    23

    1.1

    95

    112

    22210CC

    22210CCK

    4600

    5400

    57

    83

    1.0

    0.614


    90

    23

    1.1

    99

    113

    22210TN1

    22210KTN1

    4600

    5400

    57

    83

    1.0

    0.596


    110

    27

    2.0

    124

    144

    21310CA

    21310CAK

    2800

    3800

    60

    100

    2.0

    1.3


    110

    27

    2.0

    129

    144

    21310CC

    21310CCK

    2800

    3800

    60

    100

    2.0

    1.3


    110

    27

    2.0

    129

    144

    21310TN1

    21310KTN1

    2800

    3800

    60

    100

    2.0

    1.22


    110

    40

    2.0

    145

    175

    22310MB

    22310MBK

    3400

    4300

    60

    100

    2.0

    1.9


    110

    40

    2.0

    185

    216

    22310CA

    22310CAK

    4600

    5600

    60

    100

    2.0

    1.85


    110

    40

    2.0

    185

    216

    22310CC

    22310CCK

    4600

    5600

    60

    100

    2.0

    1.79


    110

    40

    2.0

    198

    235

    22310TN1

    22310KTN1

    4600

    5600

    60

    100

    2.0

    1.84

    55

    100

    25

    1.5

    82

    110

    22211MB

    22211MBK

    3400

    4300

    64

    91

    1.5

    0.86


    100

    25

    1.5

    115

    139

    22211CA

    22211CAK

    4000

    5000

    64

    91

    1.5

    0.84


    100

    25

    1.5

    115

    139

    22211CC

    22211CCK

    4000

    5200

    64

    91

    1.5

    0.847


    100

    25

    1.5

    122

    144

    22211TN1

    22211KTN1

    4000

    5000

    64

    91

    1.5

    0.823

     

    120

    29

    2.0

    146

    175

    21311CA

    21311CAK

    2600

    3400

    65

    110

    2.0

    1.65


    120

    29

    2.0

    146

    175

    21311CC

    21311CCK

    2600

    3400

    65

    110

    2.0

    1.65

     

    120

    29

    2.0

    149

    170

    21311TN1

    21311KTN1

    2600

    3400

    65

    110

    2.0

    1.57

     

    120

    43

    2.0

    170

    204

    22311MB

    22311MBK

    3000

    3800

    65

    110

    2.0

    2.4

     

    120

    43

    2.0

    224

    258

    22311CA

    22311CAK

    4000

    4800

    65

    110

    2.0

    2.35


    120

    43

    2.0

    226

    260

    22311CC

    22311CCK

    4000

    4800

    65

    110

    2.0

    2.31

    60

    110

    28

    1.5

    101

    126

    22212MB

    22212MBK

    3200

    4000

    69

    101

    1.5

    1.22


    110

    28

    1.5

    140

    166

    22212CA

    22212CAK

    3600

    4500

    69

    101

    1.5

    1.2


    110

    28

    1.5

    140

    166

    22212CC

    22212CCK

    3600

    4500

    69

    101

    1.5

    1.15

     

    130

    31

    2.1

    167

    201

    21312CA

    21312CAK

    2400

    3200

    72

    118

    2.1

    2.08


    130

    31

    2.1

    167

    201

    21312CC

    21312CCK

    2400

    3200

    72

    118

    2.1

    2.08


    130

    46

    2.1

    193

    243

    22312MB

    22312MBK

    2800

    3600

    72

    118

    2.1

    3


    130

    46

    2.1

    255

    294

    22312CA

    22312CAK

    3800

    4400

    72

    118

    2.1

    2.95


    130

    46

    2.1

    255

    301

    22312CC

    22312CCK

    3800

    4400

    72

    118

    2.1

    2.88















    65

    120

    31

    1.5

    112

    158

    22213MB

    22213MBK

    2800

    3600

    74

    111

    1.5

    1.63

     

    120

    31

    1.5

    165

    207

    22213CA

    22213CAK

    3600

    4800

    74

    111

    1.5

    1.6

     

    120

    31

    1.5

    165

    207

    22213CC

    22213CCK

    3600

    4800

    74

    111

    1.5

    1.54


    140

    33

    2.1

    188

    235

    21313CA

    21313CAK

    2200

    3000

    77

    128

    2.1

    2.57


    140

    33

    2.1

    188

    235

    21313CC

    21313CCK

    2200

    3000

    77

    128

    2.1

    2.57

     

    140

    48

    2.1

    222

    296

    22313MB

    22313MBK

    2400

    3200

    77

    128

    2.1

    3.6


    140

    48

    2.1

    282

    342

    22313CA

    22313CAK

    3600

    4200

    77

    128

    2.1

    3.55

     

    140

    48

    2.1

    282

    242

    22313CC

    22313CCK

    3600

    4200

    77

    128

    2.1

    3.47

     














    70

    125

    31

    1.5

    126

    175

    22214MB

    22214MBK

    2600

    3400

    79

    116

    1.5

    1.66

     

    125

    31

    1.5

    170

    221

    22214CA

    22214CAK

    3600

    4600

    79

    116

    1.5

    1.7

     

    125

    31

    1.5

    170

    221

    22214CC

    22214CCK

    3600

    4600

    79

    116

    1.5

    1.6

     

    150

    35

    2.1

    218

    276

    21314CA

    21314CAK

    2000

    2800

    82

    138

    2.1

    3.11

     

    150

    35

    2.1

    218

    276

    21314CC

    21314CCK

    2000

    2800

    82

    138

    2.1

    3.11

     

    150

    51

    2.1

    265

    325

    22314MB

    22314MBK

    2200

    3000

    82

    138

    2.1

    4.4

     

    150

    51

    2.1

    321

    373

    22314CA

    22314CAK

    3600

    4000

    82

    138

    2.1

    4.4

     

    150

    51

    2.1

    321

    407

    22314CC

    22314CCK

    3600

    4000

    82

    138

    2.1

    4.34

    Trade Information
    • 3000 Per Week
    • 10 Days
    • Yes
    • Contact us for information regarding our sample policy
    • Gift box; Wrapping package.
    • All India
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      No.2, Zhenfa Road, Airport Industrial Park,, Wuxi, Jiangsu, 214000, China
      Phone :+8615161590284