SRS-WGM Set

Wide Type
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  • Stainless Standard
Has a longer overall LM block length (L), a greater width and a larger rated load and permissible moment than SRS-GM which is a Full Ball type standard Miniature LM Guide.
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  • Model No. Outer dimensions Block dimensions Rail dimensions Basic load rating
    Radial
    Height
    M
    Width
    W
    Length
    L
    B C S x l Pitch
    F
    d1xd2xh Dynamic
    rating
    C
    Static
    rating
    C0
    mm mm mm mm mm mm mm mm kN kN
    SRS7WGM 9 25 31 19 10 M3 x 2.8 30 3.5x6x3.2 1.63 2.51
    SRS9WGM 12 30 39 21 12 M3 x 2.8 30 3.5x6x4.5 2.67 3.35
    SRS12WGM 14 40 44.5 28 15 M3 x 3.5 40 4.5x8x4.5 4.46 5.32
    SRS15WGM 16 60 55.5 45 20 M4 x 4.5 40 4.5x8x4.5 7.43 8.59
    For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
    units: mm
    Model No. SRS7 SRS7W SRS9 SRS9W SRS12 SRS12W SRS15 SRS15W
    LM rail
    standard
    length
    (L0)
    40
    55
    70
    85
    100
    115
    130
    50
    80
    110
    140
    170
    200
    260
    290
    55
    75
    95
    115
    135
    155
    175
    195
    275
    375
    50
    80
    110
    140
    170
    200
    260
    290
    320
    70
    95
    120
    145
    170
    195
    220
    245
    270
    320
    370
    470
    570
    70
    110
    150
    190
    230
    270
    310
    390
    470
    550
    70
    110
    150
    190
    230
    270
    310
    350
    390
    430
    470
    550
    670
    870
    110
    150
    190
    230
    270
    310
    430
    550
    670
    790
    Standard pitch F 15 30 20 30 25 40 40 40
    G 5 10 7.5 10 10 15 15 15
    Max length 480 480 1240 1430 1430 1600 1600 1800
    AFF is the default grease for the 7 to 15 size. For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
  • Number of blocks
    on one rail
    Model Size Block Type Seal Type*1 Rail Length Rail Type
    2 SRS 12 WGM UU + 310L M
    No symbol : 1 block SRS 7 WGM: Uncaged, full-complement UU Please see the Specifications tab for standard lengths M
    2   9 WM: Caged ball
      12
      15


    Note 1: Contamination protection seal UU is standard for Model SRS
    UU = end seals

    The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at tossales@thk.com