Cost Saving Features of our Stainless Steel Inch Thrust Bearings

    • Lightweight nylon retainer
    • Natural lubricity
    • Corrosion resistant
    • Quiet operation
    • Long service life
    Thrust Bearing Engineering Specifications (inches)
    THRUST WASHER
    BALL
    BEARING
    Bearing
    No.
    A
    I.D.
    Tolerance
    B
    O.D.
    Tolerance
    D
    Thick
    Tolerance
    Qty.
    Per
    F
    Size
    C
    Circle
    E
    Height
    TBS-012
    TBS-018
    TBS-025
    TBS-031
    1/8"
    3/16"
    1/4"
    5/16"
    0.128" - 0.133"
    0.191" - 0.195"
    0.253" - 0.258"
    0.316" - 0.321"
    7/16"
    1/2"
    9/16"
    5/8"
    0.430" - 0.437"
    0.492" - 0.499"
    0.555" - 0.562"
    0.617" - 0.624"
    0.050"
    0.048" - 0.052"
    6
    7
    8
    9
    0.0938"
    0.281"
    0.344"
    0.406"
    0.469"
    0.190" - 0.196"
    TBS-037
    TBS-043
    TBS-050
    TBS-056
    3/8"
    7/16"
    1/2"
    9/16"
    0.378" - 0.383"
    0.441" - 0.446"
    0.503" - 0.508"
    0.566" - 0.571"
    13/16"
    7/8"
    15/16"
    1"
    0.805" - 0.812"
    0.867" - 0.874"
    0.930" - 0.937"
    0.992" - 0.999"
    0.062"
    0.060" - 0.064
    6
    7
    8
    9
    0.1250"
    0.594"
    0.656"
    0.719"
    0.781"
    0.245" - 0.253"
    TBS-062
    TBS-068
    TBS-075
    TBS-081
    TBS-087
    5/8"
    11/16"
    3/4"
    13/16"
    7/8"
    0.628" - 0.635"
    0.691" - 0.698"
    0.753" - 0.760"
    0.816" - 0.823"
    0.878" - 0.885"
    1-1/8"
    1-3/16"
    1/1/4"
    1-5/16"
    1-3/8"
    1.115" - 1.124"
    1.178" - 1.187"
    1.240" - 1.249"
    1.303" - 1.312"
    1.365" - 1.374"
    0.093"
    0.090" - 0.096"
    6
    7
    8
    9
    10
    0.1563"
    0.875"
    0.938"
    1.000"
    1.063"
    1.125"
    0.336" - 0.348"
    TBS-093
    TBS-100
    TBS-112
    TBS-125
    TBS-150
    15/16"
    1"
    1-1/8"
    1-1/4"
    1-1/2"
    0.941" - 0.950"
    1.003" - 1.012"
    1.128" - 1.137"
    1.253" - 1.262"
    1.503" - 1.512"
    1-9/16"
    1-5/8"
    1-3/4"
    1-7/8"
    2-1/8"
    1.551" - 1.562"
    1.613" - 1.624"
    1.738" - 1.749"
    1.863" - 1.874"
    2.113" - 2.124"
    0.125"
    0.120" - 0.130"
    9
    10
    12
    14
    14
    0.1875"
    1.250"
    1.313"
    1.438"
    1.563"
    1.813"
    0.427" - 0.447"

     

    Thrust Bearing Load Ratings (in Pounds)
    Stainless Steel Bearings & Thrust Washers
    Bearing
    No.
    RPM
    15
    RPM
    100
    RPM
    450
    RPM
    900
    RPM
    1200
    RPM
    1800
    RPM
    3600
    RPM
    5000
    TBS-012
    TBS-018
    TBS-025
    TBS-031
    84
    88
    92
    95
    44
    48
    49
    40
    26
    28
    29
    30
    21
    22
    24
    24
    19
    20
    20
    21
    17
    18
    18
    19
    13
    14
    15
    15
    12
    12
    12
    13
    TBS-037
    TBS-043
    TBS-050
    TBS-056
    123
    133
    140
    149
    65
    70
    74
    79
    39
    42
    45
    47
    31
    33
    35
    38
    28
    31
    32
    34
    24
    26
    28
    34
    19
    21
    22
    24
    17
    19
    20
    21
    TBS-062
    TBS-068
    TBS-075
    TBS-081
    TBS-087
    175
    191
    205
    220
    196
    93
    101
    108
    116
    122
    56
    61
    66
    71
    73
    45
    48
    52
    56
    58
    40
    44
    48
    50
    53
    36
    38
    41
    44
    46
    28
    31
    33
    35
    36
    25
    27
    29
    31
    33
    TBS-093
    TBS-100
    TBS-112
    TBS-125
    TBS-150
    268
    321
    352
    381
    365
    143
    170
    187
    202
    194
    86
    103
    113
    122
    118
    68
    82
    89
    97
    93
    62
    74
    82
    90
    85
    54
    65
    71
    77
    73
    43
    51
    57
    61
    59
    38
    46
    50
    54
    52

     

    Stainless Steel Thrust Bearing Technical Data
    Thrust Washer:
    		   CR 410 steel heat treated to RC 38-42
    Ball Material:
    		   440-C stainless steel with RC 58-65
    Ball Tolerance:
    		   ± 0.0001 in. (Grade 100)
    Retainer:
    		   HS nylon permitting continuous use up to 250º F
    stainless steel thrust bearings and washers

    stainless steel thrust bearing dimensions

    NOTE: Same quality, different color. We are phasing in new natural color bearings to replace our red stainless steel bearing retainers. You may see a mix of colors as the new ones are phased in. 

    thrust-bearings-2018 (1).jpg

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    © 2018 Torque Transmission

    1246 High Street
    Fairport Harbor, Ohio 44077 USA

    800-544-6642 U.S. Calls
    P: 440-352-8995
    F: 440-352-7682
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