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Support Units(Bearing Type:Angular Contact Bearing)

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
  1. 1
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

      Support Side Support Unit (Square) (for Small Size Equipment and Light Loads)

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

          Support Units-Fixed Side/Round

            Support Unit Fixed Side Circular Type FK Type

              Fixed Side Support UnitSquare TypeBK Type

                Support Units-Fixed Side/Square/Low Profile Type

                  Light-Load Support Unit for Small Devices, Fixing-Side Support Unit (Circular Type)

                    Support Unit, BK Series, Fixed Side

                      Support Units-Fixed Side/Square/Compact

                        Fixed Side Square Type Support Unit EK Type

                          FK Type Support Unit (ROUND TYPE FOR FIXTURE)

                            Machine Tool, Support Unit for High Speeds and Heavy Loads, Fixed-Side Support Unit (Circular Type)

                              Support Units-Fixed Side/Square/With Dowel Holes

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

                                  Support Units-Fixed Side/Square

                                    FK Series Support Unit, Supported Side

                                      Support Units with Damper-Fixed Side/Dowel Holes

                                        Support Units-Fixed Side/Round/Economy

                                          Support Units-Fixed Side/Square/Economy

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

                                              Small Load Support Unit for Small Devices Fixing Side Support Unit (Squarish)

                                                Support Kit for Transport Ball Screw

                                                  EK Series Support Units

                                                  Brand

                                                  MISUMI

                                                  NSK

                                                  MISUMI

                                                  MISUMI

                                                  THK

                                                  THK

                                                  MISUMI

                                                  NSK

                                                  HIWIN

                                                  MISUMI

                                                  THK

                                                  SUNGIL

                                                  NSK

                                                  MISUMI

                                                  MISUMI

                                                  MISUMI

                                                  HIWIN

                                                  MISUMI

                                                  MISUMI

                                                  MISUMI

                                                  MISUMI

                                                  NSK

                                                  NSK

                                                  HIWIN

                                                  Product Series

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

                                                  Support Side Support Unit (Square) (for Small Size Equipment and Light Loads)

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

                                                  Support Units-Fixed Side/Round

                                                  Support Unit Fixed Side Circular Type FK Type

                                                  Fixed Side Support UnitSquare TypeBK Type

                                                  Support Units-Fixed Side/Square/Low Profile Type

                                                  Light-Load Support Unit for Small Devices, Fixing-Side Support Unit (Circular Type)

                                                  Support Unit, BK Series, Fixed Side

                                                  Support Units-Fixed Side/Square/Compact

                                                  Fixed Side Square Type Support Unit EK Type

                                                  FK Type Support Unit (ROUND TYPE FOR FIXTURE)

                                                  Machine Tool, Support Unit for High Speeds and Heavy Loads, Fixed-Side Support Unit (Circular Type)

                                                  Support Units-Fixed Side/Square/With Dowel Holes

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

                                                  Support Units-Fixed Side/Square

                                                  FK Series Support Unit, Supported Side

                                                  Support Units with Damper-Fixed Side/Dowel Holes

                                                  Support Units-Fixed Side/Round/Economy

                                                  Support Units-Fixed Side/Square/Economy

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

                                                  Small Load Support Unit for Small Devices Fixing Side Support Unit (Squarish)

                                                  Support Kit for Transport Ball Screw

                                                  EK Series Support Units

                                                  CAD
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 2D / 3D
                                                  • 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 4 Day(s) or more 1 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more 2 Day(s) or more 4 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 4 Day(s) or more 9 Day(s) or more 4 Day(s) or more
                                                  TypeFixed SideSupport SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed Side
                                                  ShapeRoundSquareSquareRoundRoundSquareSquareRound / Round, 2 Set Screw Flats at both endsSquareSquareSquareRound / Round, 2 Set Screw Flats at both endsRound, 2 Set Screw Flats at both endsSquareSquareSquareRoundSquareRoundSquareSquareSquareRound, 2 Set Screw Flats at both endsSquare
                                                  Shaft Dia. d(Ø)6 ~ 256 ~ 256 ~ 256 ~ 255 ~ 3010 ~ 356 ~ 204 ~ 2512 ~ 308 ~ 154 ~ 204 ~ 4017 ~ 408 ~ 2510 ~ 156 ~ 258 ~ 2010 ~ 2510 ~ 2510 ~ 2510 ~ 256 ~ 254 ~ 68 ~ 15
                                                  Mounting MethodSide MountFace MountingFace MountingSide MountSide MountFace MountingFace MountingSide MountFace MountingBottom MountFace MountingSide MountSide MountFace MountingFace MountingFace MountingSide MountFace MountingSide MountFace MountingFace MountingFace MountingSide 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 BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact Bearing
                                                  Shaft Height H(mm)-17 ~ 3513 ~ 35--22 ~ 5211 ~ 28-25 ~ 5117 ~ 3010 ~ 30--17 ~ 3522 ~ 2813 ~ 35-22 ~ 35-22 ~ 3522 ~ 4813 ~ 39-17 ~ 30
                                                  Bearing GradeGrade 5Grade 4Grade 5Grade 5Grade 5Grade 5Grade 5Grade 4Grade 5Grade 0Grade 5P0-C7 ~ C8Grade 4Grade 5Grade 5Grade 5Grade 5Grade 5Grade 0Grade 0Grade 5Grade 4Grade 4Grade 5
                                                  Surface TreatmentBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideNot ProvidedNot ProvidedBlack Oxide / Electroless Nickel PlatingBlack Oxide / Low Temperature Black Chrome PlatingBlack OxideBlack Oxide / Electroless Nickel PlatingNot ProvidedBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack Oxide / Low Temperature Black Chrome PlatingBlack OxideBlack Oxide
                                                  Thickness B(mm)13 ~ 3015 ~ 3020 ~ 4813 ~ 3010.5 ~ 3225 ~ 5020 ~ 4213.5 ~ 5725 ~ 4523 ~ 2915 ~ 429 ~ 4360 ~ 9623 ~ 4825 ~ 2720 ~ 4814 ~ 3024 ~ 4816 ~ 3027 ~ 5825 ~ 4220 ~ 619 ~ 1123 ~ 25
                                                  Width W(mm)28 ~ 7952 ~ 10542 ~ 10528 ~ 7926 ~ 9360 ~ 14042 ~ 9514 ~ 7960 ~ 12832 ~ 4634 ~ 9525 ~ 12880 ~ 10652 ~ 10560 ~ 7042 ~ 10535 ~ 6870 ~ 10542 ~ 7970 ~ 10560 ~ 10642 ~ 10514 ~ 1952 ~ 70
                                                  Support MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                  Outer Dia. D(Ø)35 ~ 98--35 ~ 9834 ~ 117--26 ~ 98---32 ~ 176106 ~ 142---43 ~ 85-52 ~ 98---25 ~ 30-

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                                                  Related Categories to Support Units