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Oil Free Bushings(Length Type:Single Page2)

Since bearings usually receive a lot of frictional resistance that generates heat, lubricants such as oil or grease are used to prevent the seizing or abnormal wear that this frictional heat could otherwise cause. Lubrication-free bushings don't need lubricating oil because the bearing body has a lubricating structure made possible by lubricating oil in the bearing body, or by embedded solid lubricant or the like. Since they don't need lubricating oil, lubrication-free bushings are often used for applications such as precision machinery that makes lubricating oil refilling difficult, and equipment with poor affinity to oil. They also greatly reduce maintenance costs by eliminating the need for regular lubrication and enabling stable operation over long periods. Lubrication-free bushings come in a variety of shapes that can be used for different applications as needed. Examples include straight bushings, collar bushings, flange bushings and housing bushings.

Type

  • Straight/sleeve
  • Flanged Type
  • Flange-Mount Type
  • Housing Unit Type
Brand
Product Series
CAD
Days to Ship
Type
Inner Dia. d(Ø)
Outer Dia. D(Ø)
Overall Length L(mm)
Metal Type
Environment
Resin Type
Multi-layer
Case Shape
Mounting Shaft Fit
Mounting Hole Fits
Lubrication
Thickness t(mm)
Max. Allowable Surface Pressure P(N/mm2)
Case Material
Max. Allowable Velocity V(m/s)
Length Type
Max. Allowable PV Value Range(N/mm2・m/s)
Max. Allowable PV Value(N/mm2•m/s)

    Lubrication-Free Bushing Copper Alloy Straight Type [JDB-105]

    • On Sale Till 31/03/2025

    Lubrication-Free Bushing Block Type Housing Unit, Tall / Compact Type, Built-in Dry Bushing Type

      Lubrication-Free Bushing Block Type Housing Unit, Tall / Compact Type

        Lubrication-Free Bushing Block Type Housing Unit, Tall / Standard Type

          Lubrication-Free Bushing Block Type Housing Unit, Wide / Standard Type

            Lubrication-Free Bushing Block Type Housing Unit, Tall / Standard Type, Built-in Dry Bushing Type

              Hiplast Flanged Bushing (HPF)

                #500HP SL1 Bushing (HPB)

                  #500F-SL1 Guide Bushing (FGB)

                  Brand

                  ZOB

                  MISUMI

                  MISUMI

                  MISUMI

                  MISUMI

                  MISUMI

                  OILES

                  OILES

                  OILES

                  Product Series

                  Lubrication-Free Bushing Copper Alloy Straight Type [JDB-105]

                  Lubrication-Free Bushing Block Type Housing Unit, Tall / Compact Type, Built-in Dry Bushing Type

                  Lubrication-Free Bushing Block Type Housing Unit, Tall / Compact Type

                  Lubrication-Free Bushing Block Type Housing Unit, Tall / Standard Type

                  Lubrication-Free Bushing Block Type Housing Unit, Wide / Standard Type

                  Lubrication-Free Bushing Block Type Housing Unit, Tall / Standard Type, Built-in Dry Bushing Type

                  Hiplast Flanged Bushing (HPF)

                  #500HP SL1 Bushing (HPB)

                  #500F-SL1 Guide Bushing (FGB)

                  CAD
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D
                  • 2D
                  • 2D
                  Days to Ship Same day or more Same day 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 11 Day(s) or more
                  TypeStraight/sleeveHousing Unit TypeHousing Unit TypeHousing Unit TypeHousing Unit TypeHousing Unit TypeFlanged TypeStraight/sleeveStraight/sleeve
                  Inner Dia. d(Ø)5 ~ 10010 ~ 3010 ~ 3016 ~ 3016 ~ 306 ~ 304 ~ 1520 ~ 3035 ~ 80
                  Outer Dia. D(Ø)9 ~ 120----8 ~ 345 ~ 1630 ~ 4060 ~ 100
                  Overall Length L(mm)8 ~ 10039 ~ 7437 ~ 6842 ~ 6842 ~ 7027 ~ 745 ~ 2020 ~ 4055 ~ 120
                  Metal TypeBrass-BrassBrassBrass---Cast Iron
                  EnvironmentStandard / In Oil-----Standard / In OilStandardStandard
                  Resin Type---------
                  Multi-layer-Steel, Sintered Bronze, Polytetrafluoroethylene---Steel, Sintered Bronze, PolytetrafluoroethyleneMetal Mesh, Polytetrafluoroethylene--
                  Case Shape---------
                  Mounting Shaft Fitd8 / e7 / g6 / f8------d8 / e7 / f7js6
                  Mounting Hole FitsH7-----H7H7H7
                  LubricationUnlubricated-----UnlubricatedUnlubricated / Regular LubricationUnlubricated / Regular Lubrication
                  Thickness t(mm)2 ~ 10--------
                  Max. Allowable Surface Pressure P(N/mm2)-492929294949735
                  Case Material-AluminumAluminumAluminumAluminumAluminum---
                  Max. Allowable Velocity V(m/s)0.50.650.50.50.50.650.350.10.15
                  Length TypeSingleSingleSingleSingleSingleSingleSingleSingleSingle
                  Max. Allowable PV Value Range(N/mm2・m/s)1.1~2.02.1~5.01.1~2.01.1~2.01.1~2.02.1~5.01.1~2.01.1~2.00.3~1.0
                  Max. Allowable PV Value(N/mm2•m/s)1.653.61.651.651.653.61.651.650.5

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                  Related Categories to Oil Free Bushings