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    HRX-R Block

    Tapped Holes
    main product photo

    With this type, the LM block has a smaller width (W) and tapped holes.
    It is ideal for compact designs.

    Precision Grade Accuracy is also available as a made-to-order item. Please contact us for pricing and lead time.

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    *Please contact THK if you need more than available quantity or out of stock items
    Attributes Part Number Online Store
    Unit Price (USD)    		 Quantity Days to Ship Include Rail Item Total
    Size: 25
    Preload:
    		HRX25R1SSC0H BLOCK –
    		Days to Ship: 1 - 3 days
    Size: 30
    Preload:
    		HRX30R1SSC0H BLOCK –
    		Days to Ship: 1 - 3 days
    Size: 35
    Preload:
    		HRX35R1SSC0H BLOCK –
    		Days to Ship: 1 - 3 days
    Size: 45
    Preload:
    		HRX45R1SSC0H BLOCK –
    		Days to Ship: 1 - 3 days
    Size: 55
    Preload:
    		HRX55R1SSC0H BLOCK –
    		Days to Ship: 1 - 3 days
    Size: 65
    Preload:
    		HRX65R1SSC0H BLOCK –
    		Days to Ship: 1 - 3 days
    Related Products
    1. Standard Rail (HRX)
      Standard Rail (HRX)
    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
    C100    		 Static
    C0
    mm mm mm mm mm mm mm mm kN kN
    HRX25R 40 48 99.6 35 35 M6x7 60 7x11x9 26.3 73.1
    HRX30R 45 60 110.6 40 40 M8x8 80 9x14x12 39.4 104.7
    HRX35R 55 70 123.2 50 50 M8x10 80 9x14x12 56.0 150.1
    HRX45R 70 86 150.7 60 60 M10x12.5 105 14x20x17 94.3 250.4
    HRX55R 80 100 180.2 75 75 M12x15 120 16x23x20 134.5 369.9
    HRX65R 100 126 239.1 76 70 M16x20 150 18x26x22 205.5 567.0
    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
    HRX 25 C 1 SS C0: Medium Preload BLOCK
    HRX 25 C 1 SS C0: Medium Preload
    30 LC
    35 R
    45 LR
    55
    65

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

    Note 3: Radial Clearance

    units: µm
    Size Medium Preload
    25 -2 to -1
    30 -2 to -1
    35 -2 to -1
    45 -3 to -2
    55 -3 to -2
    65 -4 to -2

    The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at [email protected]