Sign In | Join Free | My burrillandco.com
Home > Coal Gas >

Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard

    Buy cheap Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard from wholesalers
     
    Buy cheap Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard from wholesalers
    • Buy cheap Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard from wholesalers
    • Buy cheap Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard from wholesalers
    • Buy cheap Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard from wholesalers

    Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard

    Ask Lasest Price
    Brand Name : BUGAO/NBKT
    Model Number : R188, R188ZZ, R188-2RS
    Certification : ISO9001:2015
    Price : Negoiatiable
    Payment Terms : T/T
    Supply Ability : 30,000,000 sets
    Delivery Time : Negotiable
    • Product Details
    • Company Profile

    Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard

    R188ZZ Double Metal Shielded Ball Bearing Chrome Steel P0 Z2 Bearing for Industrial Machine,Power Tools and Mechanical Equipment

    • 【Package & Size】R188ZZ rolling bearing. I.D.=1/4inch,O.D.=1/2inch,Thickness=3/16inch
    • 【Seal】R188ZZ bearings are metal Shielded on both side to keep lubricant in and prevent the intrusion of liquid impurities.High temperature resistance
    • 【Material】Chrome Steel(GCr15), corrosion resistance,durability and resistance to under heavy loads,Static load rating of 80 newtons and dynamic load rating of 207 newtons
    • 【Features】Low noise Z2, ABEC Tolerance 1 (P0), High speed. High temperature resistance. Resistance to high load. Suitable for kinds of applications.
    • 【Wide application】 Widely used in industrial machine, motorcycle, automobile, power tools and mechanical equipment and other kinds of field.

    parameter.png

    深沟球 结构图.jpg

    R Series Deep Groove Ball Bearings can be customed sizes, below specification chart is for your reference.

    Technical Parameters of R Series Deep Groove Ball Bearing:

    Basic
    Bearing
    No.

    Bore d

    Outer DiameterD

    Width W

    Radius r

    Basic Load Rating KN

    Open

    Shield Seal

    Dynamic
    C

    Static

    C0

    mm

    inch

    mm inch mm inch mm inch mm inch
    R156 4.763 0.1875 7.938 0.3125 2.78 0.1094 3.18 0.1250 0.1 0.004 0.395 0.143
    R166 4.763 0.1875 9.525 0.3750 3.18 0.1250 3.18 0.1250 0.1 0.004 0.71 0.268
    R3 4.763 0.1875 12.700 0.5000 3.97 0.1562 4.98 0.1960 0.15 0.006 1.31 0.49
    R3A 4.763 0.1875 12.700 0.5000 4.98 0.1960 4.98 0.1960 0.15 0.006 1.31 0.49
    R168 6.350 0.2500 9.525 0.3750 3.18 0.1250 3.18 0.1250 0.1 0.004 0.268 0.136
    R188 6.350 0.2500 12.700 0.5000 3.18 0.1250 4.76 0.1875 0.15 0.006 0.83 0.37
    R4 6.350 0.2500 15.875 0.6250 4.98 0.1960 4.98 0.1960 0.2 0.008 1.48 0.615
    R4A 6.350 0.2500 19.050 0.7500 5.56 0.2188 7.14 0.2812 0.3 0.012 2.34 0.885
    R6 9.525 0.3750 22.225 0.8750 5.56 0.2188 7.14 0.2812 0.3 0.012 3.3 1.4
    R8 12.70 0.5000 28.575 1.1250 6.35 0.2500 7.94 0.3125 0.3 0.012 3.912 2.245
    R8-7 11.113 0.4375 28.575 1.1250 6.35 0.2500 0.3 0.012 3.912 2.245
    R10 15.875 0.6250 34.925 1.3750 7.14 0.2812 8.73 0.3438 0.6 0.024 4.605 2.774
    R12 19.050 0.7500 41.275 1.6250 7.94 0.3125 11.11 0.4375 0.6 0.024 7.246 4.445

    R188ZZ Bearing Display

    Wide Applications of Deep Groove Ball Bearings:

    Customization Welcomed:

    • We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.

    • We can custom your packaging according to your design.

    • All copyright owned by clients and we promised don't disclose any information.

    Packing and Shipping:

    • The deep groove ball bearings will be securely packaged individually, or tube packing or packed as customization packing

    • Shipping method is negotiable.

    packing.jpg

    delivery.jpg

    ABEC-1 Tolerance Class ABEC-1 (P0)

    Inner Ring

    Tolerance in um/s

    d mm

    Δdmp

    9

    Vdp²)0,1 Diameter Series

    2,3,4

    Vdmp

    Kia

    ΔBs

    Vbs

    over

    including

    high

    low

    max

    max

    max

    high

    low

    max

    1)0.6

    2.5

    0

    -8

    10

    8

    6

    6

    10

    0

    -40

    12

    2.5

    10

    0

    -8

    10

    8

    6

    6

    10

    0

    -120

    15

    10

    18

    0

    -8

    10

    8

    6

    6

    10

    0

    -120

    20

    18

    30

    0

    -10

    13

    10

    8

    8

    13

    0

    -120

    20

    30

    50

    0

    -12

    15

    12

    9

    9

    15

    0

    -120

    20

    50

    80

    0

    -15

    19

    19

    11

    11

    20

    0

    -150

    25

    Outer Ring

    Tolerance in um/s

    D mm

    Δdmp

    VDp2)4)Open Bearings Diameter Series

    Capped Bearings2)3)

    Vdmp

    Kia

    ΔBs

    Vbs

    9

    0,1

    2,3,4

    2,3,4

    over

    including

    high

    low

    max

    max

    max

    high

    low

    max

    1)2.5

    6

    0

    -8

    10

    8

    6

    10

    6

    15

    Identical to ΔBs and VBs of inner ring of same bearing

    6

    18

    0

    -8

    10

    8

    6

    10

    6

    15

    18

    30

    0

    -9

    12

    9

    7

    12

    7

    15

    30

    50

    0

    -11

    14

    11

    8

    16

    8

    20

    50

    80

    0

    -13

    16

    13

    10

    20

    10

    25

    80

    120

    0

    -15

    19

    19

    11

    26

    11

    35

    120

    150

    0

    -18

    23

    23

    14

    30

    14

    40

    ABEC-3 Tolerance Class ABEC-3 (P6)

    Inner Ring

    Tolerance in um/s

    d mm

    Δdmp

    9

    Vdp²)0,1 Diameter Series

    2,3,4

    Vdmp

    Kia

    ΔBs

    Vbs

    over

    including

    high

    low

    max

    max

    max

    high

    low

    max

    11)0.6

    2.5

    0

    -7

    9

    7

    5

    5

    5

    0

    -40

    12

    2.5

    10

    0

    -7

    9

    7

    5

    5

    6

    0

    -120

    15

    10

    18

    0

    -7

    9

    7

    5

    5

    7

    0

    -120

    20

    18

    30

    0

    -8

    10

    8

    6

    6

    8

    0

    -120

    20

    30

    50

    0

    -10

    13

    10

    8

    8

    10

    0

    -120

    20

    50

    80

    0

    -12

    15

    15

    9

    9

    10

    0

    -150

    25

    Outer Ring

    Tolerance in um/s

    D mm

    Δdmp

    VDp2)4)Open Bearings Diameter Series

    Capped Bearings2)3)

    Vdmp

    Kia

    ΔBs

    Vbs

    9

    0,1

    2,3,4

    2,3,4

    over

    including

    high

    low

    max

    max

    max

    high

    low

    max

    1)2.5

    6

    0

    -7

    9

    7

    5

    9

    5

    8

    Identical to ΔBs and VBs of inner ring of same bearing

    6

    18

    0

    -7

    9

    7

    5

    9

    5

    8

    18

    30

    0

    -8

    10

    8

    6

    10

    6

    9

    30

    50

    0

    -9

    11

    9

    7

    13

    7

    10

    50

    80

    0

    -11

    14

    11

    8

    16

    8

    13

    80

    120

    0

    -13

    16

    16

    10

    20

    10

    18

    120

    150

    0

    -15

    19

    19

    11

    25

    11

    20

    ABEC-5 Tolerance Class ABEC-5 (P5)

    Inner Ring

    Tolerance in um/s

    d mm

    Δdmp

    Vdp²)Diameter Series

    Vdmp

    Kia

    Sd

    Sis3)

    ΔBs

    Vbs

    9

    0,1,2,3,4

    over

    including

    high

    low

    max

    3

    max

    max

    max

    High

    Low

    max

    1)0.6

    2.5

    0

    -5

    5

    4

    3

    4

    7

    7

    0

    -40

    5

    2.5

    10

    0

    -5

    5

    4

    3

    4

    7

    7

    0

    -40

    5

    10

    18

    0

    -5

    5

    4

    3

    4

    7

    7

    0

    -80

    5

    18

    30

    0

    -6

    6

    5

    3

    4

    8

    8

    0

    -120

    5

    30

    50

    0

    -8

    8

    6

    4

    5

    8

    8

    0

    -120

    5

    50

    80

    0

    -9

    9

    7

    5

    5

    8

    8

    0

    -150

    6

    Outer Ring

    Tolerance in um/s

    D mm

    Δdmp

    Vdp²)Diameter Series

    Vdmp

    Kia

    SD4) SD15)

    Sea4)5)

    ΔBs

    Vbs

    9

    0,1,2,3,4

    over

    including

    high

    low

    max

    max

    max

    max

    High

    Low

    max

    1)2.5

    6

    0

    -5

    5

    4

    3

    5

    8

    8

    5

    6

    18

    0

    -5

    5

    4

    3

    5

    8

    8

    5

    18

    30

    0

    -6

    6

    5

    3

    6

    8

    8

    5

    30

    50

    0

    -7

    7

    5

    4

    7

    8

    8

    5

    50

    80

    0

    -9

    9

    7

    5

    8

    8

    10

    6

    80

    120

    0

    -10

    10

    8

    5

    10

    9

    11

    8

    120

    150

    0

    -11

    11

    8

    6

    11

    10

    13

    8

    ABEC-7 Tolerance Class ABEC-7 (P4)

    Inner Ring

    Tolerance in um/s

    d mm

    Δdmp

    Δds

    Vdp²)Diameter Series

    Vdmp

    Kia

    Sd

    Sia

    ΔBs

    Vbs

    7,8,9

    1,7,2,3,4

    over

    including

    high

    low

    high

    low

    max

    max

    max

    max

    max

    High

    low

    Low

    max

    1)0.6

    2.5

    0

    -4

    0

    -4

    4

    3

    2

    2.5

    3

    3

    0

    -40

    -40

    2.5

    2.5

    10

    0

    -4

    0

    -4

    4

    3

    2

    2.5

    3

    3

    0

    -40

    -40

    2.5

    10

    18

    0

    -4

    0

    -4

    4

    3

    2

    2.5

    3

    3

    0

    -80

    -80

    2.5

    18

    30

    0

    -5

    0

    -5

    5

    4

    2.5

    3

    4

    4

    0

    -120

    -120

    2.5

    30

    50

    0

    -6

    0

    -5

    6

    4

    3

    4

    4

    4

    0

    -120

    -120

    3

    50

    80

    0

    -7

    0

    -5

    7

    5

    3.5

    4

    5

    5

    0

    -150

    -150

    4

    Outer Ring

    Tolerance in um/s

    D mm

    Δdmp

    Δds

    Vdp²)Diameter Series

    Vdmp

    Kia

    Sd

    Sia

    ΔBs

    Vbs

    7,8,9

    1,7,2,3,4

    over

    including

    high

    low

    high

    low

    max

    max

    max

    max

    max

    High

    low

    max

    1)2.5

    6

    0

    -4

    0

    -4

    4

    3

    2

    3

    4

    5

    Identical to ΔBs and VBs of inner ring of same bearing

    2.5

    6

    18

    0

    -4

    0

    -4

    4

    3

    2

    3

    4

    5

    2.5

    18

    30

    0

    -5

    0

    -5

    5

    4

    2.5

    4

    4

    5

    2.5

    30

    50

    0

    -6

    0

    -6

    6

    5

    3

    5

    4

    5

    2.5

    50

    80

    0

    -7

    0

    -7

    7

    5

    3.5

    5

    4

    5

    3

    80

    120

    0

    -8

    0

    -8

    8

    6

    4

    6

    5

    6

    4

    120

    150

    0

    -9

    0

    -9

    9

    7

    5

    7

    5

    7

    5

    noise.png

    Tolerance Data For Sibration of Single Bearing

    D

    V

    V1

    V2

    V3

    V4

    mm

    Low

    Medium

    High

    Low

    Medium

    High

    Low

    Medium

    High

    Low

    Medium

    High

    Low

    Medium

    High

    3,4

    80

    44

    44

    60

    35

    32

    48

    26

    22

    31

    16

    15

    28

    10

    10

    5,6

    110

    72

    60

    74

    48

    40

    58

    36

    30

    35

    21

    18

    32

    11

    11

    7,8,9

    130

    96

    80

    92

    66

    54

    72

    48

    40

    44

    28

    24

    38

    12

    12

    10,12

    160

    120

    100

    120

    80

    70

    90

    60

    50

    55

    35

    30

    45

    14

    15

    15

    210

    150

    120

    150

    100

    85

    110

    78

    60

    65

    46

    35

    52

    18

    18

    17

    210

    150

    120

    150

    100

    85

    110

    78

    60

    65

    46

    35

    52

    25

    25

    20

    260

    190

    150

    180

    125

    100

    130

    100

    75

    80

    60

    45

    60

    25

    25

    22,25

    260

    190

    150

    180

    125

    100

    130

    100

    75

    80

    60

    45

    60

    30

    32

    28

    260

    190

    150

    180

    125

    100

    130

    100

    75

    80

    60

    45

    60

    35

    40

    30,32

    300

    240

    190

    200

    150

    130

    150

    120

    100

    90

    75

    60

    70

    35

    40

    35

    300

    240

    190

    200

    150

    130

    150

    120

    100

    90

    75

    60

    70

    42

    45

    40

    360

    300

    260

    240

    180

    160

    180

    150

    130

    110

    90

    80

    82

    50

    50

    45

    360

    300

    260

    240

    180

    160

    180

    150

    130

    110

    90

    80

    82

    60

    60

    50

    420

    320

    320

    280

    200

    200

    210

    160

    160

    125

    100

    100

    95

    70

    70

    Maximum Vibration Acceleration of Single Bearing

    D

    Diameter Series(0)

    Diameter Series(2) Diameter Series(3)

    mm

    Z

    Z1

    Z2

    Z3

    Z

    Z1

    Z2

    Z3

    Z4

    Z

    Z1

    Z2

    Z3

    Z4

    3

    35

    34

    32

    28

    36

    35

    32

    30

    -

    37

    36

    33

    31

    -

    4

    35

    34

    32

    28

    36

    35

    32

    30

    -

    37

    36

    33

    31

    -

    5

    37

    36

    34

    30

    38

    37

    34

    32

    -

    39

    37

    35

    33

    -

    6

    37

    36

    34

    30

    38

    37

    34

    32

    -

    39

    37

    35

    33

    -

    7

    39

    38

    35

    31

    40

    38

    36

    34

    -

    -

    -

    -

    -

    -

    8

    39

    38

    35

    31

    40

    38

    36

    34

    -

    -

    -

    -

    -

    -

    9

    41

    40

    36

    32

    42

    40

    37

    35

    -

    -

    -

    -

    -

    -

    10

    43

    42

    38

    33

    44

    42

    39

    35

    30

    37

    44

    40

    37

    32

    12

    44

    43

    39

    34

    45

    43

    39

    35

    30

    47

    45

    40

    37

    32

    15

    45

    44

    40

    35

    46

    44

    41

    36

    31

    48

    46

    42

    38

    33

    17

    46

    44

    40

    35

    47

    45

    41

    36

    31

    49

    47

    42

    38

    33

    20

    47

    45

    41

    36

    48

    46

    42

    38

    33

    50

    48

    43

    39

    34

    22

    47

    45

    41

    36

    48

    46

    42

    38

    33

    50

    48

    43

    39

    34

    25

    48

    46

    42

    38

    49

    47

    43

    40

    36

    51

    49

    44

    41

    37

    28

    49

    47

    43

    39

    50

    48

    44

    41

    37

    52

    50

    45

    42

    38

    30

    49

    47

    43

    39

    50

    48

    44

    41

    37

    52

    50

    45

    42

    38

    32

    50

    48

    44

    40

    51

    49

    45

    42

    38

    53

    51

    46

    43

    39

    35

    51

    49

    45

    41

    52

    50

    46

    43

    39

    54

    52

    47

    44

    40

    40

    53

    51

    46

    42

    54

    52

    47

    44

    40

    56

    54

    49

    45

    41

    45

    55

    53

    48

    45

    56

    54

    49

    46

    43

    58

    56

    51

    47

    44

    50

    57

    54

    50

    47

    58

    55

    51

    48

    45

    60

    57

    53

    49

    46

    55

    59

    56

    52

    49

    60

    57

    53

    50

    47

    62

    59

    54

    51

    48

    60

    61

    58

    54

    51

    62

    59

    54

    51

    48

    61

    56

    53

    50

    Quality Customized Beaing R188ZZ Ball Bearing Z1V1 Z2V2 Z3V3 Z4V4 Standard for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Ningbo Kent Bearing Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Find Similar Products By Category:
    Inquiry Cart 0