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Plain & Self-Lubricating Bearings(Environment:Heat Resistant)

Technical Information【PLAIN SELF LUBRICATING BEARINGS】
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
  • Shouldered
  • Flanged
  • Pillow Block
  • Open Type
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Brand
Product Series
CAD
Days to Ship
Type
Metallic
Bushing Material
I.D. d(mm)
I.D. d(inch)
O.D. D(mm)
O.D. D(inch)
Overall Length L(mm)
Overall Length L(inch)
Maximum Allowable PV Value Range(N/mm2•m/s)
Maximum Allowable PV Value(N/mm2•m/s)
Max. Allowable Surface Pressure P(N/mm2)
Max. Allowable Velocity V(m/s)
Housing Style
Housing Material
Length Type
Mounting Shaft Fits
Mounting Hole Fits
Thickness T(mm)
Lubrication Condition
Environment

    Bushing 500SP1 - Straight, copper alloy, SPB series.

      Bushing 500SP1 - With shoulder, copper alloy, SPF series.

        Toughmet bushings - Straight, multilayer, TMB series.

          Daislide Bushings - Straight, made of metal, HA series.

            Thrust Bushing 500SP1 - With shoulder, copper alloy, SPFG series.

              BEAREE Bushings - Shoulder sleeve type, PTFE, ARF series.

                Glytron F - PTFE bushings, straight, series 77B.

                  Oil Free Bushings - With shoulder, iglidur® X.

                    BEAREE Bushings - Straight sleeve type, PTFE, ARE/AR series.

                    Brand

                    Oiles

                    Oiles

                    Oiles

                    Daido Metal

                    Oiles

                    NTN

                    Oiles

                    igus

                    NTN

                    Product Series

                    Bushing 500SP1 - Straight, copper alloy, SPB series.

                    Bushing 500SP1 - With shoulder, copper alloy, SPF series.

                    Toughmet bushings - Straight, multilayer, TMB series.

                    Daislide Bushings - Straight, made of metal, HA series.

                    Thrust Bushing 500SP1 - With shoulder, copper alloy, SPFG series.

                    BEAREE Bushings - Shoulder sleeve type, PTFE, ARF series.

                    Glytron F - PTFE bushings, straight, series 77B.

                    Oil Free Bushings - With shoulder, iglidur® X.

                    BEAREE Bushings - Straight sleeve type, PTFE, ARE/AR series.

                    CAD
                    • 2D
                    • 2D
                    • 2D
                    • 2D / 3D
                    • 2D
                    • 2D
                    • 2D
                    Days to Ship Same day or more

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                    Same day or more

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                    Same day or more

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                    Same day or more

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                    Same day or more

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                    Same day or more

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                    Same day or more

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                    8 Days or more Same day or more

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                    TypeStraightShoulderedStraightStraightShoulderedShoulderedStraightShoulderedStraight
                    Metallic---------
                    Bushing Material--Graphite Impregnated Brass / Sintered Bronze with PTFE------
                    I.D. d(mm)6 ~ 1706 ~ 1205 ~ 1006 ~ 1606 ~ 804 ~ 503 ~ 502 ~ 603 ~ 50
                    I.D. d(inch)---------
                    O.D. D(mm)10 ~ 19010 ~ 1407 ~ 10510 ~ 18010 ~ 967 ~ 606 ~ 604 ~ 656 ~ 60
                    O.D. D(inch)---------
                    Overall Length L(mm)8 ~ 15010 ~ 1005 ~ 808 ~ 15011 ~ 906 ~ 603 ~ 503 ~ 405 ~ 50
                    Overall Length L(inch)---------
                    Maximum Allowable PV Value Range(N/mm2•m/s)1.1 to 2.01.1 to 2.01.1 to 2.01.1 to 2.01.1 to 2.00.3 to 1.00.3 to 1.01.1 to 2.00.3 to 1.0
                    Maximum Allowable PV Value(N/mm2•m/s)1.651.651.651.651.65111.321
                    Max. Allowable Surface Pressure P(N/mm2)292924.52929-7150-
                    Max. Allowable Velocity V(m/s)0.50.50.40.50.5-1.651.5-
                    Housing Style---------
                    Housing Material---------
                    Length TypeSingleSingleSingle-SingleSingleSingle-Single
                    Mounting Shaft Fitse7e7h7-e7h6h6h9h6
                    Mounting Hole FitsH7H7H7H7H7M7H7H7M7
                    Thickness T(mm)-----1.5 ~ 5---
                    Lubrication ConditionUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricated
                    EnvironmentHeat ResistantHeat ResistantHeat ResistantHeat ResistantHeat ResistantHeat ResistantHeat ResistantHeat ResistantHeat Resistant

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                    Application example related to this category

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