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Oil Free Bushings(Environment:In Water)

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
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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 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)

    Iglidur J Flange Type Oil-Free Bushing

    • On Sale Till 31/03/2025

    Iglidur X Flange Type Oil-Free Bushing

      Iglidur X Straight Type Oil-Free Bushing

      • On Sale Till 31/03/2025

      Glitron SE Flanged Bushing (GSB)

        Iglidur J Straight Type Oil-Free Bushing

          Thermalloy, D Type DM Series

          • On Sale Till 31/03/2025

          ARE/AR Type Sleeve Bearing

          • On Sale Till 31/03/2025

          ARF Type Sleeve Bearing with Flange

          • 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 (GEF)

            Resin Oli Free Bushing, Abrasion Resitance(POM)

              Resin Oli Free Bushing, High Temperature(PA)

                #500SP1-SL4 Bushing (SPBL)

                • On Sale Till 31/03/2025

                Glitron SE Flanged Bushing (GSF)

                • On Sale Till 31/03/2025

                Glitron SE Flanged Bushing (GEB)

                  Thermalloy, D Type, GB Series

                  Brand

                  IGUS

                  IGUS

                  IGUS

                  OILES

                  IGUS

                  DAIDO METAL

                  NTN

                  NTN

                  OILES

                  OILES

                  OILES

                  MISUMI

                  MiSUMi Economy

                  MISUMI

                  MiSUMi Economy

                  OILES

                  OILES

                  OILES

                  DAIDO METAL

                  Product Series

                  Iglidur J Flange Type Oil-Free Bushing

                  Iglidur X Flange Type Oil-Free Bushing

                  Iglidur X Straight Type Oil-Free Bushing

                  Glitron SE Flanged Bushing (GSB)【1-10 Pieces Per Package】

                  Iglidur J Straight Type Oil-Free Bushing

                  Thermalloy, D Type DM Series

                  ARE/AR Type Sleeve Bearing

                  ARF Type Sleeve Bearing with Flange

                  Glitron F, Flange Bushing (77F)

                  Glitron F Bushing (77B)

                  Glitron SE Flanged Bushing (GEF)

                  Resin Oli Free Bushing, Abrasion Resitance(POM)【10-50 Pieces Per Package】

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

                  #500SP1-SL4 Bushing (SPBL)

                  Glitron SE Flanged Bushing (GSF)【1-10 Pieces Per Package】

                  Glitron SE Flanged Bushing (GEB)

                  Thermalloy, D Type, GB Series

                  CAD
                  • 2D
                  • 2D
                  • 2D
                  • 2D
                  • 2D / 3D
                  • 2D
                  • 2D
                  • 2D
                  • 2D / 3D
                  • 2D / 3D
                  • 2D
                  • 2D
                  • 2D
                  • 2D / 3D
                  Days to Ship Same day 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 or more Same day or more Same day or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more
                  TypeFlanged TypeFlanged TypeStraight/sleeveStraight/sleeveStraight/sleeveStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveFlanged TypeStraight/sleeve / Flanged TypeStraight/sleeve / Flanged TypeStraight/sleeveFlanged TypeStraight/sleeveStraight/sleeve
                  Inner Dia. d(Ø)3 ~ 552 ~ 602 ~ 303 ~ 82 ~ 2510 ~ 1003 ~ 503 ~ 503 ~ 503 ~ 503 ~ 303 ~ 602 ~ 5012 ~ 1604 ~ 83 ~ 306 ~ 45
                  Outer Dia. D(Ø)4.5 ~ 604 ~ 653.5 ~ 348 ~ 223.5 ~ 2816 ~ 1206 ~ 606 ~ 606 ~ 606 ~ 606 ~ 354.5 ~ 653.5 ~ 5518 ~ 1808 ~ 226 ~ 3510 ~ 55
                  Overall Length L(mm)3 ~ 503 ~ 403 ~ 403 ~ 72.5 ~ 3010 ~ 605 ~ 505 ~ 605 ~ 503 ~ 504 ~ 203 ~ 403 ~ 5020 ~ 1503 ~ 75 ~ 306 ~ 50
                  Metal Type-----Bronze-------Brass--Bronze
                  EnvironmentIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn WaterIn Water
                  Resin TypeHigh Performance Polymer GroupHigh Performance Polymer GroupHigh Performance Polymer GroupPolyphenylenesulfideHigh Performance Polymer Group-PTFE (Polytetrafluoroethylene)PTFE (Polytetrafluoroethylene)PTFE (Polytetrafluoroethylene)PTFE (Polytetrafluoroethylene)PolyphenylenesulfidePOM (Polyacetal)High Performance Polymer Group-PolyphenylenesulfidePolyphenylenesulfide-
                  Multi-layer-----------------
                  Case Shape-----------------
                  Mounting Shaft Fith9h9h9h7h9-h6h6h6h6g6--d8h7g6-
                  Mounting Hole FitsH7H7H7H7H7H7M7M7H7H7H7H7H7H7H7H7-
                  LubricationUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricated
                  Thickness t(mm)-------1.5 ~ 5---------
                  Max. Allowable Surface Pressure P(N/mm2)3515015014.53510--7714.5--4914.514.5-
                  Case Material-----------------
                  Max. Allowable Velocity V(m/s)1.51.51.52.51.50.85--1.651.652.5--0.252.52.5-
                  Length Type---Single--SingleSingleSingleSingleSingle--SingleSingleSingle-
                  Max. Allowable PV Value Range(N/mm2・m/s)0.3~1.01.1~2.01.1~2.00.3~1.00.3~1.01.1~2.00.3~1.00.3~1.00.3~1.00.3~1.00.3~1.0--1.1~2.00.3~1.00.3~1.0-
                  Max. Allowable PV Value(N/mm2•m/s)0.341.321.320.650.341.6511110.65--1.650.650.65-

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