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Support Units(Support Material:Steel)

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
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)
  • Recommendation

Support Units for Ball Screw, Fixed Side Square Type

    Support Units for Ball Screw, Fixed Side Round Type

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

        Support Units for Ball Screw, Support Side Round Type

          Support Units for Ball Screw, Support Side Square Type

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

              Support Units for Ball Screw, Fixed Side Narrow Pitch Square Type

                Support Units for Ball Screw, Fixed Side Low Profile Type

                  Support Unit, BK Series, Fixed Side

                    Support Units for Ball Screw, Support Side Low Profile Type

                      Fixed Side Support UnitSquare TypeBK Type

                        Fixed Side Square Type Support Unit EK Type

                          BF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                            Support Units for Ball Screw, Support Side Narrow Pitch Square Type

                              Support Unit Fixed Side Circular Type FK Type

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

                                  EK Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                    BK Type Support Unit (SQUARE TYPE FOR FIXTURE)

                                      FF Type Support Unit (ROUND TYPE FOR SUPPORT)

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                                          Support Units-Support Side/Square (Standard)

                                            EF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                              FK Type Support Unit (ROUND TYPE FOR FIXTURE)

                                                Support Units/Square/Support Side/Low Profile

                                                  Support Units-Fixed Side/Square

                                                    Support Units-Support Side/Square Standard (C-Value)

                                                      Support Units-Support Side/Round (Standard)

                                                        Support Units-Support Side/Round (C-Value)

                                                          Support Units-Support Side/Round/Retaining Ring

                                                            Retaining Side Support UnitSquare TypeBF Type

                                                              CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)

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

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

                                                                    Support Units with Damper-Fixed Side/Dowel Holes

                                                                      Support Units-Fixed Side/Round/Economy

                                                                        Support Units - Fixed Side, Round <Cost Reduction> - Fixed Side Radial Bearing Type (Economical, for Low Speed Applications)

                                                                          Support Units-Fixed Side/Square/Economy

                                                                            Support Units-Fixed Side/Square/Compact

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

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

                                                                                  Support Units-Support Side/Square/Retaining Ring

                                                                                    Block Type Supporting Side, EF Type, Support Type

                                                                                      CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)

                                                                                        Lock Nut for Light Loads

                                                                                          Support Kit for Transport Ball Screw

                                                                                          Brand

                                                                                          MISUMI

                                                                                          MiSUMi Economy78

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                                                                                          MiSUMi Economy77

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                                                                                          MiSUMi Economy79

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                                                                                          MiSUMi Economy80

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                                                                                          MiSUMi Economy78

                                                                                          MISUMI

                                                                                          MiSUMi Economy

                                                                                          HIWIN

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                                                                                          MiSUMi Economy

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                                                                                          MiSUMi Economy80

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                                                                                          SUNGIL

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                                                                                          SUNGIL

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                                                                                          MISUMI

                                                                                          MISUMI

                                                                                          MISUMI

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                                                                                          MISUMI

                                                                                          THK

                                                                                          SUNGIL

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                                                                                          MISUMI

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                                                                                          MISUMI

                                                                                          THK

                                                                                          SUNGIL

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                                                                                          Product Series

                                                                                          Support Units for Ball Screw, Fixed Side Square Type

                                                                                          Support Units for Ball Screw, Fixed Side Round Type

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

                                                                                          Support Units for Ball Screw, Support Side Round Type

                                                                                          Support Units for Ball Screw, Support Side Square Type

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

                                                                                          Support Units for Ball Screw, Fixed Side Narrow Pitch Square Type

                                                                                          Support Units for Ball Screw, Fixed Side Low Profile Type

                                                                                          Support Unit, BK Series, Fixed Side

                                                                                          Support Units for Ball Screw, Support Side Low Profile Type

                                                                                          Fixed Side Support UnitSquare TypeBK Type

                                                                                          Fixed Side Square Type Support Unit EK Type

                                                                                          BF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                                          Support Units for Ball Screw, Support Side Narrow Pitch Square Type

                                                                                          Support Unit Fixed Side Circular Type FK Type

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

                                                                                          EK Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                                          BK Type Support Unit (SQUARE TYPE FOR FIXTURE)

                                                                                          FF Type Support Unit (ROUND TYPE FOR SUPPORT)

                                                                                          Spacer

                                                                                          Support Units-Support Side/Square (Standard)

                                                                                          EF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                                          FK Type Support Unit (ROUND TYPE FOR FIXTURE)

                                                                                          Support Units/Square/Support Side/Low Profile

                                                                                          Support Units-Fixed Side/Square

                                                                                          Support Units-Support Side/Square Standard (C-Value)

                                                                                          Support Units-Support Side/Round (Standard)

                                                                                          Support Units-Support Side/Round (C-Value)

                                                                                          Support Units-Support Side/Round/Retaining Ring

                                                                                          Retaining Side Support UnitSquare TypeBF Type

                                                                                          CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)

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

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

                                                                                          Support Units with Damper-Fixed Side/Dowel Holes

                                                                                          Support Units-Fixed Side/Round/Economy

                                                                                          Support Units - Fixed Side, Round - Fixed Side Radial Bearing Type (Economical, for Low Speed Applications)

                                                                                          Support Units-Fixed Side/Square/Economy

                                                                                          Support Units-Fixed Side/Square/Compact

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

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

                                                                                          Support Units-Support Side/Square/Retaining Ring

                                                                                          Block Type Supporting Side, EF Type, Support Type

                                                                                          CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)

                                                                                          Lock Nut for Light Loads

                                                                                          Support Kit for Transport Ball Screw

                                                                                          CAD
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                                                                                          • 3D
                                                                                          Days to Ship 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 1 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 2 Day(s) or more 1 Day(s) 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 14 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 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 10 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 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 9 Day(s) or more
                                                                                          TypeFixed SideFixed SideFixed SideSupport SideSupport SideFixed SideFixed SideFixed SideFixed SideSupport SideFixed SideFixed SideSupport SideSupport SideFixed SideFixed SideFixed SideFixed SideSupport SideRelated ComponentsSupport SideSupport SideFixed SideSupport SideFixed SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideFixed SideSupport SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideFixed SideSupport SideSupport SideSupport SideRelated ComponentsFixed Side
                                                                                          ShapeSquareRoundRoundRoundSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareRoundRound, 2 Set Screw Flats at both endsSquareSquareRound / Round, 2 Set Screw Flats at both ends-SquareSquareRound / Round, 2 Set Screw Flats at both endsSquareSquareSquareRoundRoundRoundSquareSquareRound / Round, 2 Set Screw Flats at both endsSquareSquareRoundRoundSquareSquareSquareSquareSquareSquareSquareRoundRound, 2 Set Screw Flats at both ends
                                                                                          Shaft Dia. d(Ø)6 ~ 206 ~ 256 ~ 256 ~ 256 ~ 206 ~ 2510 ~ 256 ~ 2012 ~ 306 ~ 2015 ~ 354 ~ 206 ~ 358 ~ 255 ~ 3017 ~ 404 ~ 256 ~ 406 ~ 40206 ~ 256 ~ 254 ~ 406 ~ 206 ~ 256 ~ 256 ~ 256 ~ 256 ~ 208 ~ 356 ~ 154 ~ 256 ~ 2510 ~ 2510 ~ 256 ~ 2010 ~ 258 ~ 1510 ~ 1510 ~ 256 ~ 256 ~ 208 ~ 15M6 ~ M254 ~ 6
                                                                                          Mounting Method--Side Mount--Face Mounting--Face Mounting-Face MountingFace MountingFace Mounting-Side MountSide MountFace MountingFace MountingSide Mount-Face MountingFace MountingSide MountFace MountingFace MountingFace MountingSide MountFace MountingSide MountFace MountingFace MountingSide MountFace MountingFace MountingSide MountSide MountFace MountingBottom MountFace MountingFace MountingFace MountingFace MountingFace MountingSide MountSide Mount
                                                                                          Bearing Type--Angular Contact Bearing--Angular Contact Bearing--Angular Contact Bearing-Angular Contact BearingAngular Contact BearingRadial Bearing, Single-Angular Contact BearingAngular Contact BearingRadial Bearing, Single / Radial Bearing, DoubleRadial Bearing, Single / Radial Bearing, DoubleRadial Bearing, Single-Radial Bearing, SingleRadial Bearing, SingleAngular Contact Bearing / Radial Bearing, Double-Angular Contact Bearing-Radial Bearing, Single-Radial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingRadial Bearing, SingleAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, Single-Angular Contact Bearing
                                                                                          Shaft Height H(mm)13 ~ 30---13 ~ 3013 ~ 3522 ~ 4811 ~ 2825 ~ 5111 ~ 2828 ~ 5210 ~ 3017 ~ 5222 ~ 48--10 ~ 3517 ~ 60--13 ~ 3513 ~ 35-11 ~ 2813 ~ 3513 ~ 35---22 ~ 5215.5 ~ 22-17 ~ 3522 ~ 35--22 ~ 3517 ~ 3022 ~ 2822 ~ 4813 ~ 3513 ~ 3015.5 ~ 22--
                                                                                          Bearing Grade--Grade 5--Grade 5--Grade 5-Grade 5Grade 5--Grade 5Grade 4P0-C7 ~ C8P0-C7 ~ C8----P0-C7 ~ C8-Grade 5------Grade 4Grade 4Grade 5Grade 0-Grade 0Grade 0Grade 5Grade 5--P0-C7 ~ C8-Grade 4
                                                                                          Surface TreatmentBlack OxideBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack OxideBlack OxideBlack OxideNot ProvidedNot ProvidedBlack OxideBlack OxideNot ProvidedBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack Oxide / Electroless Nickel PlatingNot ProvidedBlack OxideBlack Oxide / Low Temperature Black Chrome PlatingBlack Oxide / Low Temperature Black Chrome PlatingBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel PlatingBlack OxideBlack Oxide / Electroless Nickel PlatingNot ProvidedBlack OxideBlack OxideBlack Oxide
                                                                                          Thickness B(mm)--13 ~ 30--20 ~ 48--25 ~ 45-27 ~ 5015 ~ 4214 ~ 32-10.5 ~ 3260 ~ 9615 ~ 4823 ~ 614 ~ 191112 ~ 3012 ~ 309 ~ 4312 ~ 2620 ~ 4812 ~ 304 ~ 104 ~ 104 ~ 920 ~ 3216 ~ 2013.5 ~ 5715 ~ 3024 ~ 4816 ~ 3013 ~ 3027 ~ 5823 ~ 2925 ~ 2725 ~ 4212 ~ 3012 ~ 2621.5 ~ 255 ~ 169 ~ 11
                                                                                          Width W(mm)--28 ~ 79--42 ~ 105--60 ~ 128-70 ~ 14034 ~ 9552 ~ 140-26 ~ 9380 ~ 10634 ~ 10552 ~ 16028 ~ 128-42 ~ 10542 ~ 10525 ~ 12842 ~ 9542 ~ 10542 ~ 10528 ~ 7928 ~ 7928 ~ 6860 ~ 14062 ~ 8014 ~ 7952 ~ 10570 ~ 10542 ~ 7928 ~ 6870 ~ 10532 ~ 4660 ~ 7060 ~ 10642 ~ 10542 ~ 9562 ~ 8012 ~ 3614 ~ 19
                                                                                          Support MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                                                          Outer Dia. D(Ø)--35 ~ 98-----------34 ~ 117106 ~ 142--36 ~ 17625.5--32 ~ 176---36 ~ 9836 ~ 9836 ~ 85--26 ~ 98--52 ~ 9835 ~ 85-------14.5 ~ 4225 ~ 30

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                                                                                          Related Categories to Support Units