EK

Fixed Side-Square Type
(Inner Diameter: 4 - 20 mm)
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The Support Unit is compactly designed to accommodate the space in the installation site. As the bearing is provided with an appropriately adjusted preload, the Support Unit can be assembled with a Ball Screw unit with no further machining.
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Subtotal: $0.00
  • Included items EK4-EK8
    Item No. Item name Qty
    Housing 1
    Bearing 1 set
    Set nut 1
    Collar 2
    Seal 1
    Lock Nut 1
    Hexagonal socket head set screw
    (with set piece)
    1
    Model No. Bearing
    journal
    diameter
    d
    L L1 L2 L3 B H b
    ±0.02
    h1
    ±0.02
    B1 H1 P d1 d2 h M T Bearing
    used
    Basic load rating Mass
    Axial direction
    Dynamic
    Ca
    Static permissible Rigidity
    mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kN kN N/µm kg
    EK44155.517.5334191710187264.5M2.610AC4‑12 (DF P5)0.931.1270.06
    EK5516.55.518.53.536211811208284.5M2.611AC5‑14 (DF P5)11.24290.08
    EK66205.5223.5422521131820305.59.511M312AC6‑16 (DF P5)1.381.76350.14
    EK88237264523226172526386.61112M31479M8A (DF P5)2.932.15490.24
    Included items EK10-EK20
    Item No. Item name Qty
    Housing 1
    Bearing 1 set
    Holding lid 1
    Collar 2
    Seal 2
    Lock Nut 1
    Hexagonal socket head set screw
    (with set piece)
    1
    Model No. Bearing
    journal
    diameter
    d
    L L1 L2 L3 B H b
    ±0.02
    h1
    ±0.02
    B1 H1 P d1 d2 h M T Bearing
    used
    Basic load rating Mass
    Axial direction
    Dynamic
    Ca
    Static permissible Rigidity
    mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kN kN N/µm kg
    EK101024629.56704335253624529M3167000 equivalent (DF P5)6.083.1650.46
    EK121224629.56704335253624529M3197001 equivalent (DF P5)6.663.25880.44
    EK15152563658049403041256011M3227002 equivalent (DF P5)7.641000.55
    EK202042105010955847.53056257511M4307004 equivalent (DF P5)17.99.51701.35
    For more detailed specifications, please download the Product Catalog with the link in the Downloads section on this page.
  • Model Size
    EK 4
    EK 4
      5
      6
      8
      10
      12
      15
      20