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Support Units(Type:Support Side)

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)

    Support Units-Support Side/Square (Standard)

    • On Sale Till 31/03/2025

    Block Type Supporting Side, EF Type, Support Type

      Support Units for Ball Screw, Support Side Round Type

        Retaining Side Support UnitSquare TypeBF Type

          Support Units for Ball Screw, Support Side Square Type

            Support Units-Support Side/Square/Retaining Ring

              FF Type Support Unit (ROUND TYPE FOR SUPPORT)

                Support Units/Square/Support Side/Low Profile

                • On Sale Till 31/03/2025

                Support Units-Support Side/Round (Standard)

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

                    BF Type Support Unit (SQUARE TYPE FOR SUPPORT)

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

                        Support Unit - Round Type, Fixed Side, Round - EF Type -

                          Support Units for Ball Screw, Support Side Low Profile Type

                            Support Unit, Support Side, Circular Type, FF Type

                              CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)

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

                                  Support Units-Support Side/Square/Compact

                                  • On Sale Till 31/03/2025

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

                                    Support Units - Square Type, Fixed Side, Square EF Type -

                                    • On Sale Till 31/03/2025

                                    Support Units with Damper-Support Side/Retaining Ring

                                    • On Sale Till 31/03/2025

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

                                    • On Sale Till 31/03/2025

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

                                      Support Units-Support Side/Round/Retaining Ring

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

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

                                            Support Units - Support Side, Round - [FCJF]

                                              Support Units - Square Type - Fixed Side, Square AF Type -

                                                Support Units - Square Type - Fixed Side, Square BF Type -

                                                  Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]

                                                    Support Units - Round Type, Fixed Side, Round - CF Type -

                                                      EF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                        AF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                          CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)

                                                          Brand

                                                          MISUMI

                                                          THK

                                                          MISUMI

                                                          MiSUMi Economy76

                                                          THK

                                                          MISUMI

                                                          MiSUMi Economy80

                                                          MISUMI

                                                          SUNGIL

                                                          MISUMI

                                                          MISUMI

                                                          MISUMI

                                                          MiSUMi Economy80

                                                          SUNGIL

                                                          NSK

                                                          SUNGIL

                                                          MISUMI

                                                          MiSUMi Economy77

                                                          THK

                                                          SUNGIL

                                                          MISUMI

                                                          MISUMI

                                                          MISUMI

                                                          SUNGIL

                                                          MISUMI

                                                          MISUMI

                                                          MISUMI

                                                          MISUMI

                                                          CHENGJUN

                                                          CHENGJUN

                                                          CHENGJUN

                                                          SUNGIL

                                                          SUNGIL

                                                          SUNGIL

                                                          SUNGIL

                                                          SUNGIL

                                                          SUNGIL

                                                          SUNGIL

                                                          Product Series

                                                          Support Units-Support Side/Square (Standard)

                                                          Block Type Supporting Side, EF Type, Support Type

                                                          Support Units for Ball Screw, Support Side Round Type

                                                          Retaining Side Support UnitSquare TypeBF Type

                                                          Support Units for Ball Screw, Support Side Square Type

                                                          Support Units-Support Side/Square/Retaining Ring

                                                          FF Type Support Unit (ROUND TYPE FOR SUPPORT)

                                                          Support Units/Square/Support Side/Low Profile

                                                          Support Units-Support Side/Round (Standard)

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

                                                          BF Type Support Unit (SQUARE TYPE FOR SUPPORT)

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

                                                          Support Unit - Round Type, Fixed Side, Round - EF Type -

                                                          Support Units for Ball Screw, Support Side Low Profile Type

                                                          Support Unit, Support Side, Circular Type, FF Type

                                                          CF Type Support Unit (LOW CENTER TYPE FOR FIXTURE)

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

                                                          Support Units-Support Side/Square/Compact

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

                                                          Support Units - Square Type, Fixed Side, Square EF Type -

                                                          Support Units with Damper-Support Side/Retaining Ring

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

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

                                                          Support Units-Support Side/Round/Retaining Ring

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

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

                                                          Support Units - Support Side, Round - [FCJF]

                                                          Support Units - Square Type - Fixed Side, Square AF Type -

                                                          Support Units - Square Type - Fixed Side, Square BF Type -

                                                          Support Unit - Round Type, Fixed Side, Round - CK Type - [CSGK]

                                                          Support Units - Round Type, Fixed Side, Round - CF Type -

                                                          EF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                          AF Type Support Unit (SQUARE TYPE FOR SUPPORT)

                                                          CK Type Support Unit (LOW CENTER TYPE FOR SUPPORT)

                                                          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
                                                          • 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 2D / 3D
                                                          • 3D
                                                          • 3D
                                                          • 3D
                                                          Days to Ship Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more Same day or more Same day or more Same day 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 10 Day(s) or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more Same day or more Same day or more Same day or more 7 Day(s) 7 Day(s) 7 Day(s) 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 10 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more
                                                          TypeSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport SideSupport Side
                                                          ShapeSquareSquareRoundSquareSquareSquareRound / Round, 2 Set Screw Flats at both endsSquareRoundSquareSquareSquareRound / Round, 2 Set Screw Flats at both endsSquareRoundSquareSquareSquareSquareSquareSquareSquareRoundRoundSquareSquareSquareSquareSquareSquareSquareSquareSquareSquare
                                                          Shaft Dia. d(Ø)6 ~ 256 ~ 206 ~ 258 ~ 406 ~ 206 ~ 256 ~ 406 ~ 206 ~ 258 ~ 256 ~ 406 ~ 256 ~ 406 ~ 206 ~ 306 ~ 158 ~ 156 ~ 156 ~ 256 ~ 258 ~ 258 ~ 256 ~ 256 ~ 206 ~ 208 ~ 206 ~ 306 ~ 206 ~ 408 ~ 156 ~ 156 ~ 256 ~ 208 ~ 15
                                                          Mounting MethodFace MountingFace Mounting-Face Mounting-Face MountingSide MountFace MountingSide Mount-Face MountingFace MountingSide Mount-Side MountFace MountingFace MountingBottom MountFace MountingFace MountingFace MountingSide MountFace MountingSide MountFace MountingFace MountingSide MountFace MountingFace MountingFace MountingFace MountingFace MountingFace MountingFace Mounting
                                                          Bearing TypeRadial Bearing, SingleRadial Bearing, Single-Radial Bearing, Single-Radial Bearing, SingleRadial Bearing, Single-Radial Bearing, Single-Radial Bearing, SingleAngular Contact BearingRadial Bearing, Single-Radial Bearing, SingleRadial Bearing, Single---Radial Bearing, SingleRadial Bearing, Single--Radial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, SingleRadial Bearing, Single
                                                          Shaft Height H(mm)13 ~ 3513 ~ 30-22 ~ 6013 ~ 3013 ~ 35-11 ~ 28-22 ~ 4817 ~ 6017 ~ 35-11 ~ 28-15.5 ~ 2222 ~ 2817 ~ 3013 ~ 3513 ~ 3522 ~ 3522 ~ 48--17 ~ 3025 ~ 30-17 ~ 3017 ~ 6015.5 ~ 2215.5 ~ 2213 ~ 3517 ~ 3015.5 ~ 22
                                                          Bearing Grade-----------Grade 4------------Grade 0Grade 0Grade 0--P0-C7 ~ C8---P0-C7 ~ C8
                                                          Surface TreatmentBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingNot ProvidedBlack OxideNot ProvidedBlack OxideBlack Oxide / Electroless Nickel PlatingBlack OxideBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel Plating / Low Temperature Black Chrome PlatingBlack OxideBlack OxideBlack Oxide / Low Temperature Black Chrome PlatingBlack OxideBlack OxideNot ProvidedBlack OxideBlack Oxide / Electroless Nickel PlatingBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack Oxide / Electroless Nickel PlatingBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack OxideBlack Oxide
                                                          Thickness B(mm)12 ~ 3012 ~ 26-20 ~ 37-12 ~ 304 ~ 1912 ~ 264 ~ 10-14 ~ 3715 ~ 304 ~ 19-4 ~ 1016 ~ 202015 ~ 2012 ~ 3012 ~ 3020 ~ 3020 ~ 304 ~ 104 ~ 914 ~ 2620 ~ 264 ~ 1015 ~ 2614 ~ 3721.5 ~ 2516 ~ 2012 ~ 3015 ~ 2621.5 ~ 25
                                                          Width W(mm)42 ~ 10542 ~ 95-60 ~ 160-42 ~ 10528 ~ 12842 ~ 9528 ~ 79-52 ~ 16052 ~ 10528 ~ 128-28 ~ 9362 ~ 8060 ~ 7032 ~ 4642 ~ 10542 ~ 10570 ~ 10560 ~ 10628 ~ 7928 ~ 6852 ~ 9570 ~ 9528 ~ 9352 ~ 9552 ~ 16062 ~ 8062 ~ 8042 ~ 10552 ~ 9562 ~ 80
                                                          Support MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                          Outer Dia. D(Ø)------36 ~ 176-36 ~ 98---36 ~ 176---------36 ~ 9836 ~ 85----------

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