HSR-R Block

Narrow Tapped Holes
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  • Circular Arc
  • Interchangeable Available
  • Quick Ship ?
  • Stainless Available
Having a smaller LM block width (W) and tapped holes, this model is optimal for compact design.
View specifications and model number coding
Days to Ship
Size
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Preload
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Attributes Part Number Unit Price Quantity Days to Ship Include Rail Item Total
Size:15
Preload:No Preload
HSR15R1SS BLOCK Days to Ship:1 - 3 days
Size:20
Preload:No Preload
HSR20R1SS BLOCK Days to Ship:1 - 3 days
Size:25
Preload:No Preload
HSR25R1SS BLOCK Days to Ship:1 - 3 days
Size:30
Preload:No Preload
HSR30R1SS BLOCK Days to Ship:1 - 3 days
Size:35
Preload:No Preload
HSR35R1SS BLOCK Days to Ship:1 - 3 days
Size:45
Preload:No Preload
HSR45R1SS BLOCK Days to Ship:1 - 3 days
Size:55
Preload:No Preload
HSR55R1SS BLOCK Days to Ship:1 - 3 days
Size:65
Preload:No Preload
HSR65R1SS BLOCK Days to Ship:1 - 3 days
Size:15
Preload:Light Preload
HSR15R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:20
Preload:Light Preload
HSR20R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:25
Preload:Light Preload
HSR25R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:30
Preload:Light Preload
HSR30R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:35
Preload:Light Preload
HSR35R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:45
Preload:Light Preload
HSR45R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:55
Preload:Light Preload
HSR55R1SSC1 BLOCK Days to Ship:1 - 3 days
Size:65
Preload:Light Preload
HSR65R1SSC1 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
    C
    Static
    C0
    mm mm mm mm mm mm mm mm kN kN
    HSR15R 28 34 56.5 26 26 M4 x 5 60 4.5x7.5x5.3 10.9 15.7
    HSR20R 30 44 74 32 36 M5 x 6 60 6x9.5x8.5 19.8 27.4
    HSR25R 40 48 83.1 35 35 M6 x 8 60 7x11x9 27.6 36.4
    HSR30R 45 60 98 40 40 M8 x 10 80 9x14x12 40.5 53.7
    HSR35R 55 70 109.4 50 50 M8 x 12 80 9x14x12 53.9 70.2
    HSR45R 70 86 139 60 60 M10 x 17 105 14x20x17 82.2 101
    HSR55R 80 100 163 75 75 M12 x 18 120 16x23x20 121 146
    HSR65R 90 126 186 76 70 M16 x 20 150 18x26x22 195 228
    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
    HSR 20 HB 1 SS C1 BLOCK
    HSR 15 A 1 SS No Symbol: Normal
    20 B C1: Light Preload
    25 R
    30 YR
    35 LA
    45 LB
    55 LR
    65 CA
      CB
      HA
      HB


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

    Note 3: Radial Clearance

    units: µm
    Size Normal Light Preload
    15 -4 to +2 -12 to -4
    20 -5 to +2 -12 to -5
    25 -6 to +3 -16 to -6
    30 -7 to +4 -19 to -7
    35 -8 to +4 -22 to -8
    45 -10 to +5 -25 to -10
    55 -12 to +5 -29 to -12
    65 -14 to +7 -32 to -14

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