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  • [Thông báo] Cập nhật địa chỉ kho tập kết hàng hóa tại khu vực miền Nam của MISUMI Việt Nam. Xem chi tiết.
    [Announcement] Update on warehouse address in the Southern region of MISUIMI Vietnam. See more. 
  • [Cảnh Báo] Thủ Đoạn Lừa Đảo Từ Nhân Viên Giao Hàng – Yêu Cầu Trả Phí Ship. Xem chi tiết.
    [Warning] Fraud Calling from Shipper - Asking to Pay Shipping Fee. See more.

Oil Free Bushings(Environment:In Seawater)

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.
CAD
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15 itemsMặt hàng

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  1. 1
  • Economy series

    You can add up to 6 items per a category to the compare list.

    Resin Oli Free Bushing, Abrasion Resitance(POM)
    Resin Oli Free Bushing, Abrasion Resitance(POM)
    Resin Oli Free Bushing, Abrasion Resitance(POM)
    MiSUMi Economy

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

    MiSUMi Economy

    MISUMI

    RoHS Compliant Product

    • Volume Discount
    CAD :
    2D / 3D
    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)
    Straight/sleeve / Flanged Type 3 ~ 60 4.5 ~ 65 3 ~ 40 - In Seawater POM (Polyacetal) - - - H7 Unlubricated - - - - - - -
    From: 93,356 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Iglidur J Straight Type Oil-Free Bushing

    Iglidur J Straight Type Oil-Free Bushing

    IGUS

    Low wear, low friction coefficient, low moisture absorbing material. Completely lubricant/oil free, with superior wear resistance, and no need to worry about running out of oil.

    CAD :
    2D
    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)
    Straight/sleeve 2 ~ 25 3.5 ~ 28 2.5 ~ 30 - In Seawater High Performance Polymer Composition - - h9 H7 Unlubricated - 35 - 1.5 - 0.3~1.0 0.34
    From: 17,348 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • Economy series

    You can add up to 6 items per a category to the compare list.

    Resin Oli Free Bushing, High Temperature(PA)
    Resin Oli Free Bushing, High Temperature(PA)
    Resin Oli Free Bushing, High Temperature(PA)
    MiSUMi Economy

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

    MiSUMi Economy

    MISUMI

    RoHS Compliant Product

    • Volume Discount
    CAD :
    2D / 3D
    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)
    Straight/sleeve / Flanged Type 2 ~ 50 3.5 ~ 55 3 ~ 50 - In Seawater High Performance Polymer Composition - - - H7 Unlubricated - - - - - - -
    From: 623,585 VND
    Days to Ship: Số ngày giao hàng: 11 Day(s) or more
    day to ship 11 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Iglidur X Straight Type Oil-Free Bushing

    Iglidur X Straight Type Oil-Free Bushing

    IGUS

    This material has the most outstanding chemical resistance, as well as heat resistance.Completely lubricant/oil free, with superior wear resistance, and no need to worry about running out of oil.

    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)
    Straight/sleeve 2 ~ 30 3.5 ~ 34 3 ~ 40 - In Seawater High Performance Polymer Composition - - h9 H7 Unlubricated - 150 - 1.5 - 1.1~2.0 1.32
    From: 51,075 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    ARF Type Sleeve Bearing with Flange

    ARF Type Sleeve Bearing with Flange

    NTN

    ARF is a product with flange that is fabricated from rod or pipe material of Berry FL3000. Can also receive axial loads and is available with an internal diameter of 3 mm to 50 mm.

    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)
    Flanged Type 3 ~ 50 6 ~ 60 5 ~ 60 - In Seawater PTFE (Polytetrafluoroethylene) - - h6 M7 Unlubricated 1.5 ~ 5 - - - Single 0.3~1.0 1
    From: 40,524 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Iglidur J Flange Type Oil-Free Bushing

    Iglidur J Flange Type Oil-Free Bushing

    IGUS

    Low wear, low friction coefficient, low moisture absorbing material. Completely lubricant/oil free, with superior wear resistance, and no need to worry about running out of oil.

    CAD :
    2D
    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)
    Flanged Type 3 ~ 55 4.5 ~ 60 3 ~ 50 - In Seawater High Performance Polymer Composition - - h9 H7 Unlubricated - 35 - 1.5 - 0.3~1.0 0.34
    From: 17,348 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Iglidur X Flange Type Oil-Free Bushing

    Iglidur X Flange Type Oil-Free Bushing

    IGUS

    This material has the most outstanding chemical resistance, as well as heat resistance.Completely lubricant/oil free, with superior wear resistance, and no need to worry about running out of oil.

    CAD :
    2D
    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)
    Flanged Type 2 ~ 60 4 ~ 65 3 ~ 40 - In Seawater High Performance Polymer Composition - - h9 H7 Unlubricated - 150 - 1.5 - 1.1~2.0 1.32
    From: 42,191 VND
    Days to Ship: Số ngày giao hàng: 4 Day(s) or more
    day to ship 4 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Glitron SE Flanged Bushing (GEB)

    Glitron SE Flanged Bushing (GEB)

    OILES

    Various sizes of standard products corresponding to miniature bearings are prepared.

    CAD :
    2D
    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)
    Straight/sleeve 3 ~ 30 6 ~ 35 5 ~ 30 - In Seawater Polyphenylenesulfide - - g6 H7 Unlubricated - 14.5 - 2.5 Single 0.3~1.0 0.65
    From: 38,250 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    #500SP1-SL4 Bushing (SPBL)

    #500SP1-SL4 Bushing (SPBL)

    OILES

    Demonstrates high performance at high load and low speed movement positions.

    CAD :
    2D
    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)
    Straight/sleeve 12 ~ 160 18 ~ 180 20 ~ 150 Brass In Seawater - - - d8 H7 Unlubricated - 49 - 0.25 Single 1.1~2.0 1.65
    From: 504,653 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Glitron F, Flange Bushing (77F)

    Glitron F, Flange Bushing (77F)

    OILES

    Has a low friction coefficient, and does not experience stick slip. Can also be used in a wide range of temperatures from low to high.[Features]· Can be used without any oil.· Low static friction coefficient on start-up and no stick slips during operation.· Maintains high abrasion resistance and low friction coefficient, even under high-speed conditions.· Can also be used in a wide range of temperatures, from low to high.· Product has superior chemical resistance property and complies with the Food Sanitation Act.· Mild metals (aluminum, etc.) can be used as mating shafts.· Excellent in turning machinability.· Various sizes of standard products and materials for machining are available

    CAD :
    2D
    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)
    Flanged Type 3 ~ 50 6 ~ 60 5 ~ 50 - In Seawater PTFE (Polytetrafluoroethylene) - - h6 H7 Unlubricated - 7 - 1.65 Single 0.3~1.0 1
    From: 43,475 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Glitron SE Flanged Bushing (GEF)

    Glitron SE Flanged Bushing (GEF)

    OILES

    Low friction coefficient and superior abrasion resistance. Also offers superior chemical resistance.

    CAD :
    2D
    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)
    Flanged Type 3 ~ 30 6 ~ 35 4 ~ 20 - In Seawater Polyphenylenesulfide - - g6 H7 Unlubricated - 14.5 - 2.5 Single 0.3~1.0 0.65
    From: 30,820 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Glitron F Bushing (77B)

    Glitron F Bushing (77B)

    OILES

    Has a low friction coefficient, and does not experience stick slip. Can also be used in a wide range of temperatures from low to high.

    CAD :
    2D
    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)
    Straight/sleeve 3 ~ 50 6 ~ 60 3 ~ 50 - In Seawater PTFE (Polytetrafluoroethylene) - - h6 H7 Unlubricated - 7 - 1.65 Single 0.3~1.0 1
    From: 28,070 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Glitron SE Flanged Bushing (GSF)

    Glitron SE Flanged Bushing (GSF)

    OILES

    Low friction coefficient and superior abrasion resistance. Also offers superior chemical resistance.

    CAD :
    2D
    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)
    Flanged Type 4 ~ 8 8 ~ 22 3 ~ 7 - In Seawater Polyphenylenesulfide - - h7 H7 Unlubricated - 14.5 - 2.5 Single 0.3~1.0 0.65
    From: 20,151 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Glitron SE Flanged Bushing (GSB)

    Glitron SE Flanged Bushing (GSB)

    OILES

    Various sizes of standard products corresponding to miniature bearings are prepared.

    CAD :
    2D
    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)
    Straight/sleeve 3 ~ 8 8 ~ 22 3 ~ 7 - In Seawater Polyphenylenesulfide - - h7 H7 Unlubricated - 14.5 - 2.5 Single 0.3~1.0 0.65
    From: 14,557 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    ARE/AR Type Sleeve Bearing

    ARE/AR Type Sleeve Bearing

    NTN

    ARE is a product that achieved zero emissions to the environment by applying auto mold processing to Berry FL3000. AR is a product fabricated from rod or pipe material of Berry FL3000.

    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)
    Straight/sleeve 3 ~ 50 6 ~ 60 5 ~ 50 - In Seawater PTFE (Polytetrafluoroethylene) - - h6 M7 Unlubricated - - - - Single 0.3~1.0 1
    From: 43,055 VND
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
BrandNhãn hiệu
Product SeriesDòng sản phẩm
CADCAD
From
Days to ShipSố ngày giao hàng
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)

    You can add up to 6 items per a category to the compare list.

    Resin Oli Free Bushing, Abrasion Resitance(POM)
      Resin Oli Free Bushing, Abrasion Resitance(POM)
      Resin Oli Free Bushing, Abrasion Resitance(POM)

        You can add up to 6 items per a category to the compare list.

        Iglidur J Straight Type Oil-Free Bushing

            You can add up to 6 items per a category to the compare list.

            Resin Oli Free Bushing, High Temperature(PA)
              Resin Oli Free Bushing, High Temperature(PA)
              Resin Oli Free Bushing, High Temperature(PA)

                You can add up to 6 items per a category to the compare list.

                Iglidur X Straight Type Oil-Free Bushing

                    You can add up to 6 items per a category to the compare list.

                    ARF Type Sleeve Bearing with Flange

                        You can add up to 6 items per a category to the compare list.

                        Iglidur J Flange Type Oil-Free Bushing

                            You can add up to 6 items per a category to the compare list.

                            Iglidur X Flange Type Oil-Free Bushing

                                You can add up to 6 items per a category to the compare list.

                                Glitron SE Flanged Bushing (GEB)

                                    You can add up to 6 items per a category to the compare list.

                                    #500SP1-SL4 Bushing (SPBL)

                                        You can add up to 6 items per a category to the compare list.

                                        Glitron F, Flange Bushing (77F)

                                            You can add up to 6 items per a category to the compare list.

                                            Glitron SE Flanged Bushing (GEF)

                                                You can add up to 6 items per a category to the compare list.

                                                Glitron F Bushing (77B)

                                                    You can add up to 6 items per a category to the compare list.

                                                    Glitron SE Flanged Bushing (GSF)

                                                        You can add up to 6 items per a category to the compare list.

                                                        Glitron SE Flanged Bushing (GSB)

                                                            You can add up to 6 items per a category to the compare list.

                                                            ARE/AR Type Sleeve Bearing
                                                              BrandNhãn hiệu

                                                              MISUMI

                                                              MiSUMi Economy

                                                              IGUS

                                                              MISUMI

                                                              MiSUMi Economy

                                                              IGUS

                                                              NTN

                                                              IGUS

                                                              IGUS

                                                              OILES

                                                              OILES

                                                              OILES

                                                              OILES

                                                              OILES

                                                              OILES

                                                              OILES

                                                              NTN

                                                              Product SeriesDòng sản phẩm

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

                                                              Iglidur J Straight Type Oil-Free Bushing

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

                                                              Iglidur X Straight Type Oil-Free Bushing

                                                              ARF Type Sleeve Bearing with Flange

                                                              Iglidur J Flange Type Oil-Free Bushing

                                                              Iglidur X Flange Type Oil-Free Bushing

                                                              Glitron SE Flanged Bushing (GEB)

                                                              #500SP1-SL4 Bushing (SPBL)

                                                              Glitron F, Flange Bushing (77F)

                                                              Glitron SE Flanged Bushing (GEF)

                                                              Glitron F Bushing (77B)

                                                              Glitron SE Flanged Bushing (GSF)

                                                              Glitron SE Flanged Bushing (GSB)

                                                              ARE/AR Type Sleeve Bearing

                                                              CADCAD
                                                              • 2D / 3D
                                                              • 2D
                                                              • 2D / 3D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              • 2D
                                                              From

                                                              93,356 VND

                                                              17,348 VND

                                                              623,585 VND

                                                              51,075 VND

                                                              40,524 VND

                                                              17,348 VND

                                                              42,191 VND

                                                              38,250 VND

                                                              504,653 VND

                                                              43,475 VND

                                                              30,820 VND

                                                              28,070 VND

                                                              20,151 VND

                                                              14,557 VND

                                                              43,055 VND

                                                              Days to ShipSố ngày giao hàng Same day or more Same day or more 11 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) 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 Same day or more Same day or more Same day or more
                                                              TypeStraight/sleeve / Flanged TypeStraight/sleeveStraight/sleeve / Flanged TypeStraight/sleeveFlanged TypeFlanged TypeFlanged TypeStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveFlanged TypeStraight/sleeveStraight/sleeve
                                                              Inner Dia. d(Ø)3 ~ 602 ~ 252 ~ 502 ~ 303 ~ 503 ~ 552 ~ 603 ~ 3012 ~ 1603 ~ 503 ~ 303 ~ 504 ~ 83 ~ 83 ~ 50
                                                              Outer Dia. D(Ø)4.5 ~ 653.5 ~ 283.5 ~ 553.5 ~ 346 ~ 604.5 ~ 604 ~ 656 ~ 3518 ~ 1806 ~ 606 ~ 356 ~ 608 ~ 228 ~ 226 ~ 60
                                                              Overall Length L(mm)3 ~ 402.5 ~ 303 ~ 503 ~ 405 ~ 603 ~ 503 ~ 405 ~ 3020 ~ 1505 ~ 504 ~ 203 ~ 503 ~ 73 ~ 75 ~ 50
                                                              Metal Type--------Brass------
                                                              EnvironmentIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn SeawaterIn Seawater
                                                              Resin TypePOM (Polyacetal)High Performance Polymer CompositionHigh Performance Polymer CompositionHigh Performance Polymer CompositionPTFE (Polytetrafluoroethylene)High Performance Polymer CompositionHigh Performance Polymer CompositionPolyphenylenesulfide-PTFE (Polytetrafluoroethylene)PolyphenylenesulfidePTFE (Polytetrafluoroethylene)PolyphenylenesulfidePolyphenylenesulfidePTFE (Polytetrafluoroethylene)
                                                              Multi-layer---------------
                                                              Case Shape---------------
                                                              Mounting Shaft Fits-h9-h9h6h9h9g6d8h6g6h6h7h7h6
                                                              Mounting Hole FitsH7H7H7H7M7H7H7H7H7H7H7H7H7H7M7
                                                              LubricationUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricated
                                                              Thickness t(mm)----1.5 ~ 5----------
                                                              Max. Allowable Surface Pressure P(N/mm2)-35-150-3515014.549714.5714.514.5-
                                                              Case Material---------------
                                                              Max. Allowable Velocity V(m/s)-1.5-1.5-1.51.52.50.251.652.51.652.52.5-
                                                              Length Type----Single--SingleSingleSingleSingleSingleSingleSingleSingle
                                                              Max. Allowable PV Value Range(N/mm2•m/s)-0.3~1.0-1.1~2.00.3~1.00.3~1.01.1~2.00.3~1.01.1~2.00.3~1.00.3~1.00.3~1.00.3~1.00.3~1.00.3~1.0
                                                              Max. Allowable PV Value(N/mm2•m/s)-0.34-1.3210.341.320.651.6510.6510.650.651

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                                                              FAQ Oil Free Bushings

                                                              Question: What does the term ″self-lubricating bushing″ refer to?
                                                              Answer: The term ″self-lubricating bushing″ refers to a type of bearing or sleeve that has the ability to provide lubrication to reduce friction without requiring external lubricants like oil or grease. These bushings are designed with embedded solid lubricants, such as graphite or PTFE (Teflon), which release lubrication during operation. They are commonly used in various applications where low friction, smooth operation, and maintenance-free performance are desired, such as in machinery, automotive components, and industrial equipment.
                                                              Question: Should you apply grease or oil to bronze bushings?
                                                              Answer: In general, bronze bushings do not need additional grease or oil. They are self-lubricating and don't require external lubrication. However, if there is excessive friction or wear, a small amount of compatible oil or grease can be applied. It's best to follow the manufacturer's recommendations or seek professional advice for specific bronze bushings.
                                                              Question: What materials are typically used to manufacture self-lubricating bushings?
                                                              Answer: Self-lubricating bushings are usually made from materials like bronze, brass, steel, PTFE (Teflon), nylon, and composites. These materials have built-in lubrication properties, reducing the need for external lubricants. Bronze and brass are durable choices, steel is strong, PTFE offers low friction, nylon is lightweight, and composites provide a balance of strength and self-lubrication. Material selection depends on specific application requirements.
                                                              Question: Are bronze bushing self-lubricating?
                                                              Answer: Yes, bronze bushings are self-lubricating. They contain built-in solid lubricants like graphite or PTFE. This means they can provide lubrication on their own, reducing friction and wear. They don't require additional external lubrication, making them convenient and suitable for various applications.