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

Oil Free Bushings(Mounting Shaft Fit:e7)

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

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.

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Mounting Shaft Fit: e7
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  1. 1
  • Recommended

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

    Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6
    Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6
    Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6

    Recommended

    MiSUMi Economy
    61

    Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6

    MiSUMi Economy
    61

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now - Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6, C-MUFZ / C-MUFZU series from MISUMI. - This is an economy item; The price is cheaper than the MISUMI standard product. - Inner diameter precisio...Readmore

    • 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 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)
    Flanged Type 5 ~ 100 7 ~ 120 8 ~ 100 Brass Standard / In Oil - - - e7 H7 Unlubricated / Regular Lubrication - 20.3 - 0.35 - 1.1~2.0 -
    Recommended
    From: ₹ 167.00
    Days to Ship: Same day
    day to ship Same day
  • Recommended

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

    Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6
    Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6
    Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6

    Recommended

    MiSUMi Economy
    38

    Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6

    MiSUMi Economy
    38

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now - Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6, C-MUBZ / C-MUBZU series from MISUMI. - This is an economy item; The price is cheaper than the MISUMI standard product. - Inner diameter precision...Readmore

    • 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 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)
    Straight/sleeve 5 ~ 100 7 ~ 120 6 ~ 100 Brass Standard / In Oil - - - e7 H7 Unlubricated / Regular Lubrication - 20.3 - 0.35 - 1.1~2.0 -
    Recommended
    From: ₹ 87.00
    Days to Ship: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    #500SP1-SL1, Bushing (SPB)
    #500SP1-SL1, Bushing (SPB)
    #500SP1-SL1, Bushing (SPB)

    #500SP1-SL1, Bushing (SPB)

    OILES

    Demonstrates high performance at high load and low speed movement positions.[Type] Straight Type[Operating Environment] Standard/Heat resistant/Foreight Object Resistant[Service temperature range] -40~=300˚C

    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 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)
    Straight/sleeve 6 ~ 170 10 ~ 190 8 ~ 150 Brass Standard / Heat Resistant / Foreign Object Resistant - - - e7 H7 Unlubricated - 29 - 0.5 Single 1.1~2.0 1.65
    From: ₹ 914.62
    Days to Ship: 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.

    Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7
    Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7
    Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7
    Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7
    Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7
    MiSUMi Economy
    50

    Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7

    MiSUMi Economy
    50

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now - Oil Free Bushings Copper Alloy Flanged I.D.F7/O.D.h7, C-MUTNZ / C-MUTSZ / C-MUTZ series from MISUMI. - This is an economy item; The price is cheaper than the MISUMI standard product. - Inner diameter...Readmore

    • 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 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)
    Flange-Mount Type 6 ~ 50 10 ~ 62 10 ~ 100 Brass Standard / In Oil - - - e7 - Unlubricated / Regular Lubrication - 20.3 - 0.35 - 1.1~2.0 -
    From: ₹ 411.00
    Days to Ship: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    #500SP1-SL1 Flanged Bushing (SPF)
    #500SP1-SL1 Flanged Bushing (SPF)
    #500SP1-SL1 Flanged Bushing (SPF)

    #500SP1-SL1 Flanged Bushing (SPF)

    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 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)
    Flanged Type 6 ~ 120 10 ~ 140 10 ~ 100 Brass Standard / Heat Resistant / Foreign Object Resistant - - - e7 H7 Unlubricated - 29 - 0.5 Single 1.1~2.0 1.65
    From: ₹ 1,042.02
    Days to Ship: 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.

    Oil Free Bushings Copper Alloy Thrust Type
    MiSUMi Economy

    Oil Free Bushings Copper Alloy Thrust Type

    MiSUMi Economy

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now - Oil Free Bushings Copper Alloy Thrust Type, E-MUGZ / E-MUKZ series from MISUMI. - Recommended mating shaft for I.D. of Copper oil-free bushing are d8: General use (High Load), e7: General use (Light...Readmore

    • 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 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)
    Flanged Type 6 ~ 50 10 ~ 62 10 ~ 60 Brass Standard / In Oil - - - e7 H7 Unlubricated / Regular Lubrication - 29 - 0.5 - 1.1~2.0 1.65
    From: ₹ 940.50
    Days to Ship: Same day
    day to ship Same day
  • Economy series

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

    Oil Free Bushings Flange Integrated Type/Embedded Flanged Type
    MiSUMi Economy

    Oil Free Bushings Flange Integrated Type/Embedded Flanged Type

    MiSUMi Economy

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now - Oil Free Bushings Flange Integrated Type/Embedded Flanged Type, E-MUITZ / E-MUIZ from MISUMI. - Recommended mating shaft for I.D. of Copper oil-free bushing are d8: General use (High Load), e7: ...Readmore

    • 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 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)
    Flange-Mount Type 10 ~ 40 14 ~ 50 25 ~ 60 Brass Standard / In Oil - - - e7 - Unlubricated / Regular Lubrication - 29 - 0.5 - 1.1~2.0 1.65
    From: ₹ 1,348.60
    Days to Ship: Same day
    day to ship Same day
  • Economy series

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

    Oil Free Bushings Flange Integrated Type Copper Alloy Center Flanged Type
    MiSUMi Economy

    Oil Free Bushings Flange Integrated Type Copper Alloy Center Flanged Type

    MiSUMi Economy

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now - Oil Free Bushings Flange Integrated Type Copper Alloy Center Flanged Type, E-MUCTZ / E-MUCZ from MISUMI. - Recommended mating shaft for I.D. of Copper oil-free bushing are d8: General use (High L...Readmore

    • 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 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)
    Flange-Mount Type 8 ~ 40 12 ~ 50 20 ~ 80 Brass Standard / In Oil - - - e7 - Unlubricated / Regular Lubrication - 29 - 0.5 - 1.1~2.0 1.65
    From: ₹ 1,263.90
    Days to Ship: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    #500SP1-SL1 Thrust Bushing (SPFG)

    #500SP1-SL1 Thrust Bushing (SPFG)

    OILES

    Demonstrates high performance at high load and low speed movement positions.[Features]· Suitable for rotation, swing and reciprocating motions.· One bushing can bear radial journal load and thrust load at the same time.· Machinery accuracy can be improved by increasing the flange thickness accuracy

    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 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)
    Flanged Type 6 ~ 80 10 ~ 96 11 ~ 90 Brass Standard / Heat Resistant / Foreign Object Resistant - - - e7 H7 Unlubricated - 29 - 0.5 Single 1.1~2.0 1.65
    From: ₹ 2,533.53
    Days to Ship: 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.

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

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

    ZOB

    A copper alloy oil free bushing designed with cost in mind.

    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 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)
    Straight/sleeve 5 ~ 100 9 ~ 120 8 ~ 100 Brass Standard / In Oil - - - e7 H7 Unlubricated 2 ~ 10 - - 0.5 Single 1.1~2.0 1.65
    From: ₹ 288.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Copper Alloy Shoulder Type Lubrication-Free Bushing

    Copper Alloy Shoulder Type Lubrication-Free Bushing

    ZOB

    A copper alloy flanged type oil free bushing designed with cost in mind.

    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 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)
    Flanged Type 5 ~ 50 9 ~ 60 10 ~ 60 Brass Standard / In Oil - - - e7 - Unlubricated 2 ~ 5 - - 0.5 Single 1.1~2.0 1.65
    From: ₹ 368.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    OILES #500SP5 Bushing (SP5B)

    OILES #500SP5 Bushing (SP5B)

    OILES

    Using a unique metal material with high strength and excellent abrasion resistance, it features secure performance and long life while remaining thin.

    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 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)
    Straight/sleeve 6 ~ 25 8 ~ 29 8 ~ 25 Brass Foreign Object Resistant / Vibration Resistant / In Oil / In Chemical / Conformance to Food Sanitation Law - - - e7 H7 Unlubricated / Regular Lubrication 1 ~ 2 49 - 0.25 Single 1.1~2.0 1.65
    From: ₹ 1,560.00
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    #500HP SL1 Bushing (HPB)

    #500HP SL1 Bushing (HPB)

    OILES

    Bears higher loads than the #500SP5. Demonstrates superior wear resistance under high-load and low speed applications.

    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 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)
    Straight/sleeve 20 ~ 40 30 ~ 50 20 ~ 40 - Standard - - - e7 H7 Unlubricated / Regular Lubrication - 73 - 0.1 Single 1.1~2.0 1.65
    From: ₹ 5,523.75
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Drymet LF (t0.5), Flanged Bushing (LFCF)

    Drymet LF (t0.5), Flanged Bushing (LFCF)

    OILES

    [Features]· The thickness of the bearing is as thin as 0.5 mm.· Now it is possible to use a bearing in a small space where it wasn't possible before.· Can maintain a stable friction coefficient since resin that includes special additive is used in the sliding layer.· Effective as countermeasure against abnormal sounds and friction at no bushing portions.

    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 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)
    Flanged Type 5 ~ 16 6 ~ 17 5.5 ~ 6.5 - Standard / In Oil - Steel, Sintered Bronze, Polytetrafluoroethylene - e7 H7 Unlubricated - 49 - 0.65 Single 2.1~5.0 3.6
    From: ₹ 79.22
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more

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  1. 1

Related Categories to Oil Free Bushings

FAQ Oil Free Bushings

Question: What does the term ″self-lubricating bushing″ or oil free bushings refer to?
Answer: The term ″self-lubricating bushing″ or oil free bushings 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 or oil free bushings 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 oil free bushings?
Answer: Oil free 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.
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