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Support Units(Bearing Grade:Grade 5)

Support units are special parts for bearings used in a set together with a ball screw. Support units come in various shapes, such as square, round and round 2-surface chamfered. There are also 2 different types—models used at the fixed side and models used at the support side. Support units attach to the fixed side and support side of a screw shaft, enabling the screw shaft to be mounted in the correct position. A bearing integrated into the body of the support unit enables stable shaft rotation. Support units are available with various types of bearings, sizes, shapes and surface treatments. Models for various applications, operating environments and mounting spaces can be selected. Support units can be mounted in equipment as-is, with no need for additional processes or machining.

Type

  • Fixed Side
  • Support Side
  • Related Components
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Brand
Product Series
CAD
Days to Ship
Type
Shape
Shaft Dia. d(Ø)
Mounting Method
Bearing Type
Shaft Height H(mm)
Bearing Grade
Surface Treatment
Thickness B(mm)
Width W(mm)
Support Material
Outer Dia. D(Ø)

    Round Support Unit Fixed Side Standard Type Angular Bearing JIS Class 5

      Square Support Unit Fixed Side Standard Type Angular Bearing JIS Class 5

        Support Unit, BK Series, Fixed Side

          Fixed Side Support UnitSquare TypeBK Type

            Fixed Side Square Type Support Unit EK Type

              Support Unit Fixed Side Circular Type FK Type

                Support Units-Fixed Side/Square

                  Support Units with Damper-Fixed Side/Dowel Holes

                    Support Units-Fixed Side/Square/Mounting Hole Narrow Pitch (for Limited Space)

                      Support Units-Fixed Side/Square/Mounting Hole Narrow Pitch (C-Value)

                        EK Series Support Units

                          Support Units-Fixed Side/Square/Low Profile Type

                            Support Units-Fixed Side/Square/With Dowel Holes

                              Support Units-Fixed Side/Round

                                FK Series Support Unit, Supported Side

                                  Support Unit EF Series Supported Side

                                  Brand

                                  MISUMI

                                  MISUMI

                                  HIWIN

                                  THK

                                  THK

                                  THK

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  HIWIN

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  HIWIN

                                  HIWIN

                                  Product Series

                                  Round Support Unit Fixed Side Standard Type Angular Bearing JIS Class 5

                                  Square Support Unit Fixed Side Standard Type Angular Bearing JIS Class 5

                                  Support Unit, BK Series, Fixed Side

                                  Fixed Side Support UnitSquare TypeBK Type

                                  Fixed Side Square Type Support Unit EK Type

                                  Support Unit Fixed Side Circular Type FK Type

                                  Support Units-Fixed Side/Square

                                  Support Units with Damper-Fixed Side/Dowel Holes

                                  Support Units-Fixed Side/Square/Mounting Hole Narrow Pitch (for Limited Space)

                                  Support Units-Fixed Side/Square/Mounting Hole Narrow Pitch (C-Value)

                                  EK Series Support Units

                                  Support Units-Fixed Side/Square/Low Profile Type

                                  Support Units-Fixed Side/Square/With Dowel Holes

                                  Support Units-Fixed Side/Round

                                  FK Series Support Unit, Supported Side

                                  Support Unit EF Series Supported Side

                                  CAD
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  Days to Ship 1 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 4 Day(s) or more 1 Day(s) or more 4 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                  TypeFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideSupport Side
                                  ShapeRoundSquareSquareSquareSquareRoundSquareSquareSquareSquareSquareSquareSquareRoundRoundSquare
                                  Shaft Dia. d(Ø)6 ~ 256 ~ 2512 ~ 3015 ~ 354 ~ 205 ~ 306 ~ 2510 ~ 2510 ~ 1510 ~ 258 ~ 156 ~ 208 ~ 256 ~ 258 ~ 208 ~ 15
                                  Mounting MethodSide MountFace MountingFace MountingFace MountingFace MountingSide MountFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingSide MountSide MountFace Mounting
                                  Bearing TypeAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingRadial Bearing, Single
                                  Shaft Height H(mm)-13 ~ 3525 ~ 5128 ~ 5210 ~ 30-13 ~ 3522 ~ 3522 ~ 2822 ~ 4817 ~ 3011 ~ 2817 ~ 35--25 ~ 30
                                  Bearing GradeGrade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5Grade 5
                                  Surface TreatmentBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideNot ProvidedNot ProvidedNot ProvidedBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack Oxide
                                  Thickness B(mm)13 ~ 3020 ~ 4825 ~ 4527 ~ 5015 ~ 4210.5 ~ 3220 ~ 4824 ~ 4825 ~ 2725 ~ 4223 ~ 2520 ~ 4223 ~ 4813 ~ 3014 ~ 3020
                                  Width W(mm)28 ~ 7942 ~ 10560 ~ 12870 ~ 14034 ~ 9526 ~ 9342 ~ 10570 ~ 10560 ~ 7060 ~ 10652 ~ 7042 ~ 9552 ~ 10528 ~ 7935 ~ 6870
                                  Support MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                  Outer Dia. D(Ø)35 ~ 98----34 ~ 117-------35 ~ 9843 ~ 85-

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                                  Related Categories to Support Units