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Oil Free Bushings(Metal Type:Bronze)

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
  • Standard/Pilot/Center-Flanged Type
  • Housing Unit Type
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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 Fits
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)

    Oil Free Bushings - Bronze, Flanged

    • On Sale Till 31/03/2025

    Oil Free Bushings - Bronze, Straight, I.D. F7 O.D. m6

      Oil Free Bushings - Bronze, Standard Flanged Housing Units - Compact Flange

        Oil Free Bushing Housing Units Compact Flanged

          Oil Free Bushing Housing Units Round Flanged

            Thermalloy, D Type DM Series

              Thermalloy, D Type, GB Series

                Bushing (BCB) #500B1-SL2

                  Oil Free Bushing Housing Units Square Flanged

                  Brand

                  MISUMI

                  MISUMI

                  MISUMI

                  MISUMI

                  MiSUMi Economy60

                  MISUMI

                  MiSUMi Economy63

                  DAIDO METAL

                  DAIDO METAL

                  OILES

                  MISUMI

                  MiSUMi Economy

                  Product Series

                  Oil Free Bushings - Bronze, Flanged

                  Oil Free Bushings - Bronze, Straight, I.D. F7 O.D. m6

                  Oil Free Bushings - Bronze, Standard Flanged Housing Units - Compact Flange

                  Oil Free Bushing Housing Units Compact Flanged

                  Oil Free Bushing Housing Units Round Flanged

                  Thermalloy, D Type DM Series

                  Thermalloy, D Type, GB Series

                  Bushing (BCB) #500B1-SL2

                  Oil Free Bushing Housing Units Square Flanged

                  CAD
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D
                  • 2D / 3D
                  Days to Ship Same day or more Same day or more Same day or more Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more
                  TypeFlanged TypeStraight/sleeveStandard/Pilot/Center-Flanged TypeHousing Unit TypeHousing Unit TypeStraight/sleeveStraight/sleeveStraight/sleeveHousing Unit Type
                  Inner Dia. d(Ø)5 ~ 305 ~ 306 ~ 3010 ~ 5010 ~ 5010 ~ 1006 ~ 5020 ~ 10010 ~ 50
                  Outer Dia. D(Ø)9 ~ 409 ~ 3810 ~ 3819 ~ 8019 ~ 8016 ~ 12010 ~ 6230 ~ 12519 ~ 80
                  Overall Length L(mm)10 ~ 408 ~ 6015 ~ 7032 ~ 17032 ~ 17010 ~ 606 ~ 5020 ~ 12032 ~ 170
                  Metal TypeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronzeBronze
                  Environment---Standard / In OilStandard / In OilForeign Object Resistant / In WaterForeign Object Resistant / In WaterStandard / In ChemicalStandard / In Oil
                  Resin Type---------
                  Multi-layer---------
                  Case Shape---Oval Shaped FlangeRound Flange---Square Flange
                  Mounting Shaft Fits---g6 / f8g6 / f8--h7g6 / f8
                  Mounting Hole FitsH7H7---H7-H7-
                  Lubrication---Unlubricated / Regular LubricationUnlubricated / Regular LubricationUnlubricatedUnlubricatedUnlubricated / Regular LubricationUnlubricated / Regular Lubrication
                  Thickness t(mm)---------
                  Max. Allowable Surface Pressure P(N/mm2)101010292910-1529
                  Case Material---AluminumAluminum---Aluminum
                  Max. Allowable Velocity V(m/s)1.661.661.660.50.50.85-0.40.5
                  Length Type-------Single-
                  Max. Allowable PV Value Range(N/mm2•m/s)1.1~2.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.0-0.3~1.01.1~2.0
                  Max. Allowable PV Value(N/mm2•m/s)1.651.651.651.651.651.65-11.65

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                  Related Categories to Oil Free Bushings