McMaster-Carr logo
    System of Measurement
    System of Measurement
    Inch
    Metric
    Linear Bearing Component
    Linear Bearing Component
    Bearing in
    Housing
    Bearing
    Housing
    Bearing Type
    Bearing Type
    Ball
    Plain
    Sleeve
    Roller
    Overall Length
    Overall Length
    15/32"
    1/2"
    9/16"
    5/8"
    11/16"
    3/4"
    25/32"
    7/8"
    15/16"
    63/64"
    1"
    1 1/8"
    1 11/64"
    1 3/16"
    1 1/4"
    1 17/64"
    1.31"
    1 5/16"
    1 3/8"
    1.406"
    1 1/2"
    1 37/64"
    1 19/32"
    1 5/8"
    1 11/16"
    1 45/64"
    1 23/32"
    1 47/64"
    1 3/4"
    1 27/32"
    1 7/8"
    1 29/32"
    1 15/16"
    1 31/32"
    2"
    2 1/32"
    2 1/16"
    2 1/4"
    2 9/32"
    2 19/64"
    2 11/32"
    2 3/8"
    2 1/2"
    2 19/32"
    2 5/8"
    2 45/64"
    2 23/32"
    2 3/4"
    2 13/16"
    2.813"
    2 57/64"
    2 15/16"
    3"
    3 1/32"
    3 3/32"
    3.094"
    3 1/8"
    3 1/4"
    3 9/32"
    3.34"
    3.36"
    3 3/8"
    3 27/64"
    3 15/32"
    3 1/2"
    3.55"
    3 5/8"
    3.63"
    3 3/4"
    4"
    4.08"
    4.16"
    4 3/16"
    4.281"
    4 9/32"
    4 5/16"
    4.313"
    4.47"
    4 1/2"
    4 3/4"
    5"
    5.41"
    5 19/32"
    5.6"
    5 5/8"
    5 11/16"
    5.688"
    5.74"
    5.88"
    6"
    6.41"
    6 11/16"
    6 23/32"
    6.72"
    6.74"
    6.88"
    6.94"
    7.16"
    7 1/4"
    7.41"
    7 1/2"
    7 3/4"
    7.98"
    8"
    8.41"
    8.6"
    8.72"
    8.73"
    8.74"
    8.88"
    8.98"
    9"
    9.31"
    9.41"
    9.88"
    9.98"
    10"
    10.16"
    10 1/4"
    10.41"
    10.44"
    10.56"
    10.88"
    10.98"
    11.41"
    11.44"
    11.6"
    11.72"
    11.73"
    11.74"
    11.88"
    11.98"
    1ft.
    12.41"
    12.44"
    12.82"
    12.88"
    12.98"
    13.16"
    13.41"
    13.44"
    13.82"
    13.88"
    13.98"
    14.41"
    14.44"
    14.6"
    14.72"
    14.73"
    14.82"
    14.88"
    14.98"
    15.18"
    15.41"
    15.44"
    15.82"
    15.88"
    15.98"
    16"
    16.18"
    16.41"
    16.44"
    16.82"
    16 7/8"
    16.88"
    16.98"
    17.18"
    17.41"
    17.44"
    17.72"
    17.73"
    17.82"
    17.88"
    17.92"
    17.98"
    18"
    18.18"
    18.41"
    18.44"
    18.82"
    18.88"
    18.92"
    18.98"
    19.18"
    19.41"
    19.44"
    19.82"
    19 7/8"
    19.88"
    19.92"
    19.98"
    20.18"
    20.41"
    20.44"
    20.73"
    20.82"
    20.88"
    20.92"
    20.98"
    21.18"
    21.41"
    21.44"
    21.82"
    21.88"
    21.92"
    21.98"
    22.18"
    22.41"
    22.44"
    22.82"
    22.88"
    22.92"
    22.98"
    23.18"
    23.41"
    23.44"
    23 1/2"
    23.82"
    23.88"
    23.92"
    23.98"
    2ft.
    24.18"
    24.41"
    24.44"
    24.82"
    24.88"
    24.92"
    24.98"
    25.18"
    25.41"
    25.44"
    25.82"
    25.88"
    25.92"
    25.98"
    26.18"
    26.41"
    26.44"
    26.73"
    26.82"
    26.88"
    26.92"
    26.98"
    27.18"
    27.41"
    27.44"
    27.82"
    27.88"
    27.92"
    27.98"
    28.18"
    28.41"
    28.44"
    28.82"
    28.88"
    28.92"
    28.98"
    29.18"
    29.41"
    29.44"
    29 1/2"
    29.82"
    29.88"
    29.92"
    29.98"
    30.18"
    30.41"
    30.44"
    30.82"
    30.88"
    30.92"
    30.98"
    31.18"
    31.41"
    31.44"
    31.82"
    31.88"
    31.92"
    31.98"
    32.18"
    32.41"
    32.44"
    32.82"
    32.88"
    32.92"
    32.98"
    33.18"
    33.41"
    33.44"
    33.82"
    33.88"
    33.92"
    33.98"
    34.18"
    34.41"
    34.44"
    34.82"
    34.88"
    34.92"
    34.98"
    35.18"
    35.41"
    35.44"
    35.82"
    35.88"
    35.92"
    35.98"
    3ft.
    36.18"
    36.41"
    36.44"
    36.82"
    36.88"
    36.92"
    36.98"
    37.18"
    37.41"
    37.44"
    37.82"
    37.88"
    37.92"
    37.98"
    38.18"
    38.41"
    38.44"
    38.82"
    38.88"
    38.92"
    38.98"
    39.18"
    39.41"
    39.44"
    39.82"
    39.88"
    39.92"
    39.98"
    40.18"
    40.41"
    40.44"
    40.82"
    40.88"
    40.92"
    40.98"
    41.18"
    41.44"
    41.82"
    41.88"
    41.92"
    41.98"
    42.18"
    42.44"
    42.82"
    42.88"
    42.92"
    43.18"
    43.44"
    43.82"
    43.88"
    43.92"
    44.18"
    44.44"
    44.82"
    44.88"
    44.92"
    45.18"
    45.44"
    45.82"
    45.88"
    45.92"
    46.18"
    46.44"
    46.82"
    46.88"
    46.92"
    47.18"
    47.44"
    47.82"
    47.88"
    47.92"
    4ft.
    48.18"
    48.44"
    48.82"
    48.88"
    48.92"
    49.18"
    49.44"
    49.82"
    49.88"
    49.92"
    50.18"
    50.44"
    50.82"
    50.88"
    50.92"
    51.18"
    51.44"
    51.82"
    51.88"
    51.92"
    52.18"
    52.44"
    52.82"
    52.88"
    52.92"
    53.18"
    53.44"
    53.82"
    53.88"
    53.92"
    54.18"
    54.44"
    54.82"
    54.88"
    54.92"
    55.18"
    55.44"
    55.82"
    55.88"
    55.92"
    56.18"
    56.44"
    56.82"
    56.92"
    57.18"
    57.44"
    57.82"
    57.92"
    58.18"
    58.82"
    58.92"
    59.18"
    59.82"
    59.92"
    5ft.
    60.18"
    60.92"
    61.18"
    61.92"
    62.18"
    62.92"
    63.92"
    64.92"
    67.88"
    69.44"
    71.82"
    6ft.
    74.18"
    76.92"
    79.88"
    81.44"
    83.82"
    7ft.
    86.18"
    88.92"
    8ft.
    12ft.
    10mm
    12mm
    13mm
    15mm
    17mm
    18mm
    19mm
    21 mm
    22 mm
    24 mm
    25 mm
    26 mm
    28 mm
    29mm
    30 mm
    32mm
    33 mm
    35mm
    36mm
    37mm
    39mm
    40 mm
    42mm
    43mm
    44mm
    45mm
    46mm
    47mm
    50mm
    53mm
    54mm
    55 mm
    56mm
    57mm
    57.9mm
    58mm
    59mm
    60 mm
    61mm
    62mm
    63 mm
    64mm
    65mm
    67mm
    68mm
    70 mm
    71 mm
    72mm
    75mm
    76mm
    77 mm
    79mm
    80mm
    82.6mm
    84mm
    85mm
    88.9mm
    89 mm
    90mm
    92.3mm
    94 mm
    95.3mm
    96mm
    97mm
    98 mm
    100mm
    104mm
    110mm
    112mm
    125mm
    130mm
    133.4mm
    136 mm
    140mm
    145.7mm
    149.4mm
    150mm
    154 mm
    155mm
    160mm
    170mm
    171.5mm
    175mm
    184.2mm
    187.9 mm
    188.4 mm
    192mm
    200mm
    209mm
    220 mm
    250mm
    260.4mm
    276 mm
    277 mm
    280 mm
    285.8mm
    300mm
    336.6 mm
    340 mm
    340.2 mm
    346 mm
    356 mm
    376 mm
    377 mm
    380 mm
    446 mm
    456 mm
    460 mm
    476 mm
    477 mm
    480 mm
    489 mm
    492.6 mm
    500 mm
    546 mm
    556 mm
    576 mm
    577 mm
    580 mm
    640 mm
    656 mm
    676 mm
    677 mm
    680 mm
    750mm
    756 mm
    776 mm
    777 mm
    780 mm
    820 mm
    862 mm
    1,000 mm
    1,245mm
    1,500 mm
    1,550mm
    1,750mm
    1,855mm
    2,000 mm
    2,160mm
    2,337mm
    For Shaft Material
    For Shaft Material
    Steel
    Stainless Steel
    Aluminum
    Housing Type
    Housing Type
    Base MountFlange Mount
    Alignment Style
    Alignment Style
    Fixed Alignment
    Self Aligning
    Dynamic Load Capacity
    Dynamic Load Capacity
    1 lbs.
    2 lbs.
    4 lbs.
    5 lbs.
    8 lbs.
    10 lbs.
    11 lbs.
    12 lbs.
    13 lbs.
    14 lbs.
    15 lbs.
    16 lbs.
    18 lbs.
    19 lbs.
    20 lbs.
    21 lbs.
    25 lbs.
    30 lbs.
    35 lbs.
    37 lbs.
    40 lbs.
    42 lbs.
    45 lbs.
    46 lbs.
    50 lbs.
    55 lbs.
    60 lbs.
    65 lbs.
    70 lbs.
    75 lbs.
    80 lbs.
    85 lbs.
    90 lbs.
    95 lbs.
    100 lbs.
    105 lbs.
    110 lbs.
    115 lbs.
    120 lbs.
    125 lbs.
    130 lbs.
    140 lbs.
    150 lbs.
    165 lbs.
    170 lbs.
    180 lbs.
    185 lbs.
    190 lbs.
    194 lbs.
    195 lbs.
    200 lbs.
    210 lbs.
    220 lbs.
    225 lbs.
    230 lbs.
    235 lbs.
    240 lbs.
    260 lbs.
    265 lbs.
    270 lbs.
    275 lbs.
    280 lbs.
    290 lbs.
    300 lbs.
    305 lbs.
    310 lbs.
    320 lbs.
    321 lbs.
    325 lbs.
    330 lbs.
    344 lbs.
    350 lbs.
    360 lbs.
    370 lbs.
    375 lbs.
    380 lbs.
    390 lbs.
    400 lbs.
    429 lbs.
    430 lbs.
    446 lbs.
    450 lbs.
    460 lbs.
    470 lbs.
    480 lbs.
    485 lbs.
    490 lbs.
    495 lbs.
    497 lbs.
    510 lbs.
    520 lbs.
    525 lbs.
    530 lbs.
    550 lbs.
    560 lbs.
    574 lbs.
    580 lbs.
    584 lbs.
    590 lbs.
    600 lbs.
    610 lbs.
    620 lbs.
    630 lbs.
    640 lbs.
    670 lbs.
    720 lbs.
    730 lbs.
    740 lbs.
    750 lbs.
    760 lbs.
    764 lbs.
    770 lbs.
    780 lbs.
    790 lbs.
    810 lbs.
    821 lbs.
    840 lbs.
    850 lbs.
    855 lbs.
    860 lbs.
    890 lbs.
    895 lbs.
    925 lbs.
    935 lbs.
    940 lbs.
    960 lbs.
    980 lbs.
    1,000 lbs.
    1,006 lbs.
    1,017 lbs.
    1,050 lbs.
    1,067 lbs.
    1,100 lbs.
    1,130 lbs.
    1,200 lbs.
    1,280 lbs.
    1,300 lbs.
    1,319 lbs.
    1,334 lbs.
    1,350 lbs.
    1,389 lbs.
    1,400 lbs.
    1,450 lbs.
    1,500 lbs.
    1,550 lbs.
    1,600 lbs.
    1,650 lbs.
    1,750 lbs.
    1,800 lbs.
    1,850 lbs.
    1,900 lbs.
    1,950 lbs.
    2,000 lbs.
    2,050 lbs.
    2,150 lbs.
    2,200 lbs.
    2,300 lbs.
    2,400 lbs.
    2,450 lbs.
    2,550 lbs.
    2,700 lbs.
    2,750 lbs.
    2,800 lbs.
    2,849 lbs.
    3,000 lbs.
    3,050 lbs.
    3,078 lbs.
    3,100 lbs.
    3,150 lbs.
    3,300 lbs.
    3,332 lbs.
    3,500 lbs.
    3,550 lbs.
    3,700 lbs.
    3,800 lbs.
    3,850 lbs.
    3,900 lbs.
    4,200 lbs.
    4,300 lbs.
    4,400 lbs.
    4,450 lbs.
    4,700 lbs.
    4,970 lbs.
    5,000 lbs.
    5,100 lbs.
    5,250 lbs.
    5,590 lbs.
    5,650 lbs.
    6,150 lbs.
    6,200 lbs.
    6,300 lbs.
    6,900 lbs.
    7,050 lbs.
    7,100 lbs.
    7,200 lbs.
    7,227 lbs.
    7,550 lbs.
    7,700 lbs.
    7,950 lbs.
    8,250 lbs.
    8,450 lbs.
    8,473 lbs.
    9,050 lbs.
    9,100 lbs.
    9,400 lbs.
    9,750 lbs.
    10,000 lbs.
    10,050 lbs.
    10,250 lbs.
    10,450 lbs.
    12,050 lbs.
    12,100 lbs.
    13,150 lbs.
    13,550 lbs.
    14,000 lbs.
    14,500 lbs.
    16,300 lbs.
    18,050 lbs.
    18,430 lbs.
    18,450 lbs.
    18,600 lbs.
    22,400 lbs.
    27,150 lbs.
    27,200 lbs.
    28,750 lbs.
    30,550 lbs.
    5 lbs. @ 100 fpm
    7.5 lbs. @ 100 fpm
    10 lbs. @ 100 fpm
    11 lbs. @ 100 fpm
    15 lbs. @ 100 fpm
    18 lbs. @ 100 fpm
    20 lbs. @ 100 fpm
    23 lbs. @ 100 fpm
    25 lbs. @ 100 fpm
    30 lbs. @ 100 fpm
    35 lbs. @ 100 fpm
    36 lbs. @ 100 fpm
    40 lbs. @ 100 fpm
    47 lbs. @ 100 fpm
    50 lbs. @ 100 fpm
    55 lbs. @ 100 fpm
    60 lbs. @ 100 fpm
    70 lbs. @ 100 fpm
    80 lbs. @ 100 fpm
    85 lbs. @ 100 fpm
    90 lbs. @ 100 fpm
    100 lbs. @ 100 fpm
    105 lbs. @ 100 fpm
    115 lbs. @ 100 fpm
    130 lbs. @ 100 fpm
    135 lbs. @ 100 fpm
    150 lbs. @ 100 fpm
    155 lbs. @ 100 fpm
    180 lbs. @ 100 fpm
    200 lbs. @ 100 fpm
    215 lbs. @ 100 fpm
    220 lbs. @ 100 fpm
    230 lbs. @ 100 fpm
    250 lbs. @ 100 fpm
    300 lbs. @ 100 fpm
    305 lbs. @ 100 fpm
    315 lbs. @ 100 fpm
    325 lbs. @ 100 fpm
    350 lbs. @ 100 fpm
    390 lbs. @ 100 fpm
    400 lbs. @ 100 fpm
    435 lbs. @ 100 fpm
    450 lbs. @ 100 fpm
    480 lbs. @ 100 fpm
    500 lbs. @ 100 fpm
    600 lbs. @ 100 fpm
    775 lbs. @ 100 fpm
    800 lbs. @ 100 fpm
    900 lbs. @ 100 fpm
    1,000 lbs. @ 100 fpm
    1,500 lbs. @ 100 fpm
    1,800 lbs. @ 100 fpm
    2,000 lbs. @ 100 fpm
    2,500 lbs. @ 100 fpm
    4,000 lbs. @ 100 fpm
    200 lbs. @ 150 fpm
    Not Rated
    Number of Mounting Holes
    Number of Mounting Holes
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    16
    17
    19
    32
    Lubrication
    Lubrication
    Required
    Lubricated
    Not Required
    Carriage Profile
    Carriage Profile
    Standard
    Flanged
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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