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    Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Oil Free Bushings(Environment:In Chemical)

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
  1. 1
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)

    #500SP1 SL1 Guide Bushing (SGB)

      Bushing (BCB) #500B1-SL2

        ARF Type Sleeve Bearing with Flange

        • On Sale Till 31/03/2025

        Glitron SE Flanged Bushing (GEF)

        • On Sale Till 31/03/2025

        ARE/AR Type Sleeve Bearing

          Resin Oli Free Bushing, High Temperature(PA)

          • On Sale Till 31/03/2025

          Glitron F, Flange Bushing (77F)

          • On Sale Till 31/03/2025

          Glitron F Bushing (77B)

          • On Sale Till 31/03/2025

          Glitron SE Flanged Bushing (GSF)

          • On Sale Till 31/03/2025

          Glitron SE Flanged Bushing (GEB)

          • On Sale Till 31/03/2025

          Glitron SE Flanged Bushing (GSB)

            Fiber Freon FW Bushing (FFB)

              #500SP1 SL1 Flange Guide Bushing (SGF)

              Brand

              OILES

              OILES

              NTN

              OILES

              NTN

              MISUMI

              MiSUMi Economy

              OILES

              OILES

              OILES

              OILES

              OILES

              OILES

              OILES

              Product Series

              #500SP1 SL1 Guide Bushing (SGB)

              Bushing (BCB) #500B1-SL2

              ARF Type Sleeve Bearing with Flange

              Glitron SE Flanged Bushing (GEF)

              ARE/AR Type Sleeve Bearing

              Resin Oli Free Bushing, High Temperature(PA)【10-50 Pieces Per Package】

              Glitron F, Flange Bushing (77F)

              Glitron F Bushing (77B)【1-4 Pieces Per Package】

              Glitron SE Flanged Bushing (GSF)

              Glitron SE Flanged Bushing (GEB)

              Glitron SE Flanged Bushing (GSB)

              Fiber Freon FW Bushing (FFB)

              #500SP1 SL1 Flange Guide Bushing (SGF)

              CAD
              • 2D
              • 2D
              • 2D
              • 2D / 3D
              • 2D
              • 2D
              • 2D
              • 2D
              • 2D
              • 2D
              • 2D
              Days to Ship 14 Day(s) or more 10 Day(s) or more 8 Day(s) or more Same day or more Same day or more 28 Day(s) or more Same day or more Same day or more Same day or more Same day or more Same day or more 15 Day(s) or more 17 Day(s) or more
              TypeStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveStraight/sleeve / Flanged TypeFlanged TypeStraight/sleeveFlanged TypeStraight/sleeveStraight/sleeveStraight/sleeveFlanged Type
              Inner Dia. d(Ø)40 ~ 6020 ~ 10010 ~ 453 ~ 304 ~ 502 ~ 503 ~ 503 ~ 504 ~ 83 ~ 303 ~ 825 ~ 5040
              Outer Dia. D(Ø)60 ~ 8030 ~ 12514 ~ 536 ~ 357 ~ 603.5 ~ 556 ~ 606 ~ 608 ~ 226 ~ 358 ~ 2235 ~ 6055
              Overall Length L(mm)60 ~ 9020 ~ 12015 ~ 504 ~ 206 ~ 503 ~ 505 ~ 503 ~ 503 ~ 75 ~ 303 ~ 725 ~ 3070
              Metal TypeBrassBronze----------Brass
              EnvironmentIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn ChemicalIn Chemical
              Resin Type--PTFE (Polytetrafluoroethylene)PolyphenylenesulfidePTFE (Polytetrafluoroethylene)High Performance Polymer CompositionPTFE (Polytetrafluoroethylene)PTFE (Polytetrafluoroethylene)PolyphenylenesulfidePolyphenylenesulfidePolyphenylenesulfide--
              Multi-layer-------------
              Case Shape-------------
              Mounting Shaft Fitsjs6h7h6g6h6-h6h6h7g6h7-m6
              Mounting Hole Fits-H7M7H7M7H7H7H7H7H7H7--
              LubricationUnlubricated / Regular LubricationUnlubricated / Regular LubricationUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricated-Unlubricated / Regular Lubrication
              Thickness t(mm)--2 ~ 4----------
              Max. Allowable Surface Pressure P(N/mm2)2915-14.5--7714.514.514.5-29
              Case Material-------------
              Max. Allowable Velocity V(m/s)0.50.4-2.5--1.651.652.52.52.5-0.5
              Length Type-SingleSingleSingleSingle-SingleSingleSingleSingleSingle--
              Max. Allowable PV Value Range(N/mm2•m/s)1.1~2.00.3~1.00.3~1.00.3~1.00.3~1.0-0.3~1.00.3~1.00.3~1.00.3~1.00.3~1.0-1.1~2.0
              Max. Allowable PV Value(N/mm2•m/s)1.65110.651-110.650.650.65-1.65

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              Related Categories to Oil Free Bushings