SHW-CR Block

Narrow Tapped Holes
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  • Caged Ball
  • Circular Arc
  • Interchangeable Available
  • Quick Ship ?
The LM block has tapped holes.
View specifications and model number coding
Days to Ship
Size
Preload
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Attributes Part Number Unit Price Quantity Days to Ship Include Rail Item Total
Size:21
Preload:No Preload
SHW21CRN1SS BLOCK Days to Ship:1 - 3 days
Size:27
Preload:No Preload
SHW27CRN1SS BLOCK Days to Ship:1 - 3 days
Size:35
Preload:No Preload
SHW35CRN1SS BLOCK Days to Ship:1 - 3 days
Size:21
Preload:Light Preload
SHW21CRN1SSC1 BLOCK Days to Ship:1 - 3 days
Size:27
Preload:Light Preload
SHW27CRN1SSC1 BLOCK Days to Ship:1 - 3 days
Size:35
Preload:Light Preload
SHW35CRN1SSC1 BLOCK Days to Ship:1 - 3 days
Subtotal: $0.00
  • 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
    SHW21CRN 21 54 59 31 19 M5 x 6 50 4.5x7.5x5.3 8.24 12.8
    SHW27CRN 27 62 72.8 46 32 M6 x 6 60 4.5x7.5x5.3 16 22.7
    SHW35CRN 35 100 107 76 50 M8 x 8 80 7x11x9 35.5 49.2
    AFB-LF is the default grease. For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
  • Model Size Block Type Block Code*1 Seal Type*2 Radial Clearance*3
    SHW 21 CA 1 SS C1 BLOCK
    SHW 17 CA 1 SS No Symbol: Normal
    21 CR C1: Light Preload
    27
    35

    Note 1: This number is always 1 for interchangeable blocks
    Note 2: Contamination protection seal SS is standard for Model SHW
    SS = end seals + side seals for size SHW17


    SS = end seals + side seals + inner seals for size SHW21 and 35
    Note 3: Radial Clearance

    units: um
    Size Normal Light Preload
    17 -3 to 0 -7 to -3
    21 -4 to +2 -8 to -4
    27 -5 to +2 -11 to -5
    35 -8 to +4 -18 to -8
    50 -10 to +5 -24 to -10

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