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Support Units(Mounting Method:Face Mounting)

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)

    Support Units - Fixed Side, Square <Convenient> - Integrated AC Servo Motor Bracket

      Fixed Side Square Type Support Unit EK Type

        Fixed Side Support UnitSquare TypeBK Type

          Support Unit, BK Series, Fixed Side

            Support Units-Support Side/Square (Standard)

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

                Support Units-Fixed Side/Square

                  Support Units-Fixed Side/Square/Economy

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

                      Support Units-Fixed Side/Square/Low Profile Type

                        Block Type Supporting Side, EF Type, Support Type

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

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

                              Retaining Side Support UnitSquare TypeBF Type

                                EK Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                  BK Type Support Unit (SQUARE TYPE FOR FIXTURE)

                                    Support Units with Damper-Fixed Side/Dowel Holes

                                      Support Units-Fixed Side/Square/With Dowel Holes

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

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

                                            CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)

                                              EK Series Support Units

                                                Support Units-Support Side/Square/Retaining Ring

                                                  EF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                    BF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                      Support Unit EF Series Supported Side

                                                        Support Units with Damper-Support Side/Retaining Ring

                                                          Support Units/Square/Support Side/Low Profile

                                                            Support Units/Square Type/Support Side/Mounting Hole Narrow Pitch

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

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

                                                                  Support Units - Convex Standard - Support Side Convex Type - [ECJF]

                                                                    Support Unit / Square Type, Fixed Side Square Type

                                                                      Support Units - Square, Support Side Square Type· Fixed Side Square Type - [ACJF]

                                                                        AK Type Support Unit (SQUARE TYPE FOR FIXTURE)

                                                                          AF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                            CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)

                                                                            Brand

                                                                            MISUMI

                                                                            THK

                                                                            THK

                                                                            HIWIN

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            NSK

                                                                            MISUMI

                                                                            THK

                                                                            MISUMI

                                                                            MISUMI

                                                                            THK

                                                                            SUNGIL

                                                                            SUNGIL

                                                                            MISUMI

                                                                            MISUMI

                                                                            NSK

                                                                            MISUMI

                                                                            SUNGIL

                                                                            HIWIN

                                                                            MISUMI

                                                                            SUNGIL

                                                                            SUNGIL

                                                                            HIWIN

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            MISUMI

                                                                            CHENGJUN

                                                                            CHENGJUN

                                                                            CHENGJUN

                                                                            SUNGIL

                                                                            SUNGIL

                                                                            SUNGIL

                                                                            Product Series

                                                                            Support Units - Fixed Side, Square - Integrated AC Servo Motor Bracket

                                                                            Fixed Side Square Type Support Unit EK Type

                                                                            Fixed Side Support UnitSquare TypeBK Type

                                                                            Support Unit, BK Series, Fixed Side

                                                                            Support Units-Support Side/Square (Standard)

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

                                                                            Support Units-Fixed Side/Square

                                                                            Support Units-Fixed Side/Square/Economy

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

                                                                            Support Units-Fixed Side/Square/Low Profile Type

                                                                            Block Type Supporting Side, EF Type, Support Type

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

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

                                                                            Retaining Side Support UnitSquare TypeBF Type

                                                                            EK Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                            BK Type Support Unit (SQUARE TYPE FOR FIXTURE)

                                                                            Support Units with Damper-Fixed Side/Dowel Holes

                                                                            Support Units-Fixed Side/Square/With Dowel Holes

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

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

                                                                            CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)

                                                                            EK Series Support Units

                                                                            Support Units-Support Side/Square/Retaining Ring

                                                                            EF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                            BF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                            Support Unit EF Series Supported Side

                                                                            Support Units with Damper-Support Side/Retaining Ring

                                                                            Support Units/Square/Support Side/Low Profile

                                                                            Support Units/Square Type/Support Side/Mounting Hole Narrow Pitch

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

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

                                                                            Support Units - Convex Standard - Support Side Convex Type - [ECJF]

                                                                            Support Unit / Square Type, Fixed Side Square Type

                                                                            Support Units - Square, Support Side Square Type· Fixed Side Square Type - [ACJF]

                                                                            AK Type Support Unit (SQUARE TYPE FOR FIXTURE)

                                                                            AF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                                            CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)

                                                                            CAD
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                                                                            Days to Ship 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 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 2 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 2 Day(s) or more 1 Day(s) or more 1 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 10 Day(s) or more 10 Day(s) or more
                                                                            TypeFixed SideFixed SideFixed SideFixed SideSupport SideFixed SideFixed SideFixed SideFixed SideFixed SideSupport SideFixed SideSupport SideSupport SideFixed SideFixed SideFixed SideFixed SideSupport SideFixed SideSupport SideFixed SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideFixed SideSupport SideSupport SideFixed SideSupport SideFixed SideSupport SideSupport Side
                                                                            ShapeSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareRoundSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquareSquare
                                                                            Shaft Dia. d(Ø)8 ~ 204 ~ 2010 ~ 3512 ~ 306 ~ 256 ~ 256 ~ 2510 ~ 254 ~ 256 ~ 206 ~ 2010 ~ 256 ~ 258 ~ 354 ~ 256 ~ 4010 ~ 258 ~ 256 ~ 256 ~ 208 ~ 158 ~ 156 ~ 256 ~ 256 ~ 358 ~ 158 ~ 256 ~ 208 ~ 1510 ~ 156 ~ 258 ~ 15158 ~ 208 ~ 206 ~ 206 ~ 15
                                                                            Mounting MethodFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace Mounting
                                                                            Bearing Type-Angular Contact BearingAngular Contact BearingAngular Contact BearingRadial Bearing, SingleAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingAngular Contact BearingRadial Bearing, SingleAngular Contact Bearing-Radial Bearing, SingleRadial Bearing, Single / Radial Bearing, DoubleRadial Bearing, Single / Radial Bearing, DoubleAngular Contact BearingAngular Contact BearingAngular Contact BearingRadial Bearing, SingleRadial Bearing, SingleAngular Contact BearingRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, Single--Angular Contact Bearing-Radial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, Single / Radial Bearing, DoubleRadial Bearing, SingleRadial Bearing, Single
                                                                            Shaft Height H(mm)-10 ~ 3022 ~ 5225 ~ 5113 ~ 3513 ~ 3513 ~ 3522 ~ 3510 ~ 3911 ~ 2813 ~ 3022 ~ 48-22 ~ 5210 ~ 3517 ~ 6022 ~ 3517 ~ 3515.5 ~ 3913 ~ 3015.5 ~ 2217 ~ 3013 ~ 3513 ~ 3517 ~ 5225 ~ 3022 ~ 3511 ~ 2822 ~ 2822 ~ 2813 ~ 3525 ~ 303025 ~ 3017 ~ 3017 ~ 3015.5 ~ 22
                                                                            Bearing Grade-Grade 5Grade 5Grade 5-Grade 5Grade 5Grade 0Grade 4Grade 5-Grade 5--P0-C7 ~ C8P0-C7 ~ C8Grade 5Grade 5Grade 4-P0-C7 ~ C8Grade 5---Grade 5---Grade 5-Grade 0Grade 0Grade 0P0-C7 ~ C8--
                                                                            Surface Treatment-Not ProvidedNot ProvidedBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack Oxide / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel PlatingNot ProvidedBlack OxideBlack OxideNot ProvidedBlack OxideBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack Oxide / Low Temperature Black Chrome PlatingBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack Oxide
                                                                            Thickness B(mm)-15 ~ 4225 ~ 5025 ~ 4512 ~ 3020 ~ 4820 ~ 4827 ~ 5814 ~ 6120 ~ 4212 ~ 2625 ~ 424 ~ 1020 ~ 3215 ~ 4823 ~ 6124 ~ 4823 ~ 4815 ~ 3020 ~ 4821.5 ~ 2523 ~ 2512 ~ 3012 ~ 3014 ~ 322020 ~ 3012 ~ 262025 ~ 2712 ~ 30202520 ~ 2620 ~ 4215 ~ 2616 ~ 20
                                                                            Width W(mm)-34 ~ 9560 ~ 14060 ~ 12842 ~ 10542 ~ 10542 ~ 10570 ~ 10527 ~ 10542 ~ 9542 ~ 9560 ~ 10628 ~ 7960 ~ 14034 ~ 10552 ~ 16070 ~ 10552 ~ 10552 ~ 10542 ~ 9562 ~ 8052 ~ 7042 ~ 10542 ~ 10552 ~ 1407070 ~ 10542 ~ 9560 ~ 7060 ~ 7042 ~ 10570 ~ 808070 ~ 9552 ~ 9552 ~ 9562 ~ 80
                                                                            Support Material-SteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                                            Outer Dia. D(Ø)------------36 ~ 98------------------------

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