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Plain & Self-Lubricating Bearings(Mounting Hole Fits:H7)

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 ...Readmore

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.  ▲ Close

Type

  • Straight
  • Shouldered
  • Flanged
  • Pillow Block
  • Open Type
  1. 1
  • Bushing 500SP1 - Straight, copper alloy, SPB series.

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

    Oiles

    Straight oil-free bushing made of copper, with solid lubricant incorporated (graphite). Excellent wear resistance in areas where it is difficult to form an oil film, such as reciprocating movements, oscillating movements and frequent starts and stops. Excellent chemical and corrosion resistance but not recommended for use with sea water.

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  • Oil Free Bushings - Straight, copper alloy, I.D. F7 tolerance.

    Oil Free Bushings - Straight, copper alloy, I.D. F7 tolerance.

    MISUMI

    The most standard type in the Copper Alloy series.

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  • Oil Free Bushings - Straight, multilayer (PTFE).

    Oil Free Bushings - Straight, multilayer (PTFE).

    MISUMI

    Has a Thin wall and is compact.

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  • Oil Free Bushings - With shoulder, Bronze.

    Oil Free Bushings - With shoulder, Bronze.

    MISUMI

    Shouldered, less likely to pull-out.

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  • Drymet LF Bushings - Straight, multilayer PTFE, LFB series.

    Drymet LF Bushings - Straight, multilayer PTFE, LFB series.

    Oiles

    Drymet LF (LFF) straight bushing that can be used over a wide temperature range and has excellent chemical resistance. It is an oil-free bushing composed of three layers: Ethylene Tetrafluoride resin layer with filler, Sintered Copper layer and supporting metal. It can be used without lubrication and is very compact due to its thinness and light weight. It has a low coefficient of friction, stable under high load and low speed conditions, ...Readmore

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  • Daidyne DDK05 Bushings - Straight, metal polymer, K5B series.

    Daidyne DDK05 Bushings - Straight, metal polymer, K5B series.

    Daido Metal

    This product is an environmentally friendly Lead free bearing.This compound bearing, a "perfect oil-less bearing" that does not require any lubricant at all uses polytetrafluoroethylene (PTFE) resin, has excellent low friction characteristics and also optimizes metal properties such as strength and dimensional stability.

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  • Oil Free Bushings - With shoulder, copper alloy, I.D. E7 tolerance.

    Oil Free Bushings - With shoulder, copper alloy, I.D. E7 tolerance.

    MISUMI

    Shouldered to prevent itself from being removed from the plate.

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

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

    Oiles

    Oil-free bushing with shoulder made of Copper, with incorporated solid lubricant (Graphite). With high performance in heavy loads and at low speeds. Excellent wear resistance in areas where it is difficult to form an oil film, such as reciprocating movements, oscillating movements and frequent starts and stops. Excellent chemical and corrosion resistance.

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  • Daidyne DDK05 Bushings - With shoulder, metal polymer, K5F series.

    Daidyne DDK05 Bushings - With shoulder, metal polymer, K5F series.

    Daido Metal

    This product is an environmentally friendly Lead free bearing. This compound bearing, a "perfect oil-less bearing" that does not require any lubricant at all uses polytetrafluoroethylene (PTFE) resin, has excellent low friction characteristics and also optimizes metal properties such as strength and dimensional stability.

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  • Oil Free Bushings - Straight, Bronze, O.D. tolerance m6.

    Oil Free Bushings - Straight, Bronze, O.D. tolerance m6.

    MISUMI

    Is capable of minute sliding motion and excels in baking resistance. Alterations on Overall Length are available.

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  • Oil Free Bushings - Straight, iglidur® G.

    Oil Free Bushings - Straight, iglidur® G.

    igus

    A straight oil-free bushing that can be used with shafts of any material, for linear or rotary applications. Operating temperature from -40°C to +130°C. Economical bushing suitable for a wide range of applications. Maintenance-free, no lubrication or greasing required. Excellent vibration damping properties. High abrasion and dust resistance. For medium and higher loads. For low to medium speeds. For rotary and oscillating movements.

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    CAD :
    2D
    Days to Ship: 8 Days or more
  • Drymet ST Bushings - Polyacetal, multilayer, 70B series.

    Drymet ST Bushings - Polyacetal, multilayer, 70B series.

    Oiles

    Drymet ST (70B) straight bushings with compact design. It can be used without lubrication, has a low coefficient of friction and excellent load resistance. It has excellent wear resistance even in areas where oil film composition is difficult, such as constant back and forth movements, oscillating movements and frequent starts and stops. Since the bearing is thin, a compact design is possible. Excellent dimensional stability, mechanical strength an...Readmore

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  • 3000 Oiles Bushings - Straight, cast iron, series 30B.

    3000 Oiles Bushings - Straight, cast iron, series 30B.【1-10 Pieces Per Package】

    Oiles

    Cast iron bushing, straight, ideal for reducing lubrication frequency. Bushing made porous by actively utilizing the growth phenomenon of cast iron and impregnated with lubricating oil. Compared with copper alloy bushings, the lubrication frequency can be greatly reduced. Excellent wear resistance with good oil film retention. Can be used with any type of shaft, for rotary, linear or combined rotary and linear motion applications.

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    CAD :
    2D
    Days to Ship: 8 Days or more
  • Drymet LF Bushings - With shoulder, multilayer PTFE, LFF series.

    Drymet LF Bushings - With shoulder, multilayer PTFE, LFF series.

    Oiles

    Drymet LF (LFF) shoulder bushing that can be used over a wide temperature range and has excellent chemical resistance. It is an oil-free bushing composed of three layers: Ethylene Tetrafluoride resin layer with filler, Sintered Copper layer and supporting metal. It can be used without lubrication and is very compact due to its thinness and light weight. It has a low coefficient of friction, stable under high load and low speed conditions, ...Readmore

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  • Oil Free Bushings - With shoulder, iglidur® G.

    Oil Free Bushings - With shoulder, iglidur® G.

    igus

    An oil-free shoulder bushing that can be used with shafts of any material, for linear or rotary applications. Operating temperature from -40°C to +130°C. Economical bushing suitable for a wide range of applications. Maintenance-free, no lubrication or greasing required. Excellent vibration damping properties. High abrasion and dust resistance. For medium and higher loads. For low to medium speeds. For rotary and oscillating movements.

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    CAD :
    2D
    Days to Ship: 7 Days or more
  • Oil Free Bushings - With shoulder, iglidur® X.

    Oil Free Bushings - With shoulder, iglidur® X.

    igus

    Oil-free shoulder bushing with excellent resistance to high temperatures and chemicals. Excellent wear resistance and maintenance-free. Heat resistant during continuous operation -100 to +250°C (+315°C short term). Wide range of chemical resistance. High compressive strength. Low moisture absorption. Excellent wear resistance over the entire temperature range. Ideal for surface pressures up to 150 MPa.

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    Days to Ship: 8 Days or more
  • Oil Free Bushings - Thrust type, copper alloy.

    Oil Free Bushings - Thrust type, copper alloy.

    MISUMI

    Embedded lubricant at flange allows to bear radial journal load and thrust load at the same time.

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  • Oil Free Bushings - With shoulder, multilayer (PTFE).

    Oil Free Bushings - With shoulder, multilayer (PTFE).

    MISUMI

    Has a Thin wall and is compact.

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  • Daibest DBX01 Bushing - Straight, DBX series.

    Daibest DBX01 Bushing - Straight, DBX series.

    Daido Metal

    This bearing is filled with lubricant before installation, to which a small amount of lubricant is added at predetermined intervals to allow it to withstand long-term operation. The structure of this prelubricated bearing consists of spherical powdered bronze sintered onto a steel backing and polyacetal resin impregnated into the surface.

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    Days to Ship: 8 Days or more
  • Daibest DBB01 Bushing - Straight, metal polymer, DBB series.

    Daibest DBB01 Bushing - Straight, metal polymer, DBB series.

    Daido Metal

    Impregnated with our Daido's proprietary lubricant, these bearings are composed of lipophilic fibers and special filler material uniformly dispersed within polyacetal plastic resin, a plastic material offering excellent bearing characteristics.Type with steel backing DBB01 dry bearing

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    Days to Ship: 8 Days or more
  • Toughmet bushings - Straight, multilayer, TMB series.

    Toughmet bushings - Straight, multilayer, TMB series.

    Oiles

    High temperature and high load bearing with excellent resistance to foreign matter. Composed of two layers: a copper-based sintered alloy layer with a special solid lubricant dispersed evenly and thinly, and a backing metal. Excellent load and heat resistance. Excellent performance even in reciprocating/oscillating/intermittent operation. When used in conjunction with lubricating oil, the oil retention property of the sintered coppe...Readmore

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  • Oil Free Bushings - Straight, iglidur® J.

    Oil Free Bushings - Straight, iglidur® J.

    igus

    Straight oil-free bushing suitable for high-speed applications, where the risk of stick-slip effect is reduced. Non-lubricated and maintenance-free bushing. Operating temperature from -50°C to +90°C. Low coefficient of friction in non-lubricated operation. Excellent vibration damping properties. Good chemical resistance. Ideal for shaft materials with low hardness. Low moisture absorption rate. Suitable for low and medium loads.

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    Days to Ship: 8 Days or more
  • Oil Free Bushings - PTFE, straight.

    Oil Free Bushings - PTFE, straight.

    MISUMI

    Spec-designed to comply with Food Sanitary Act and to be excellent in chemical resistance.

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  • Bushing 80 - Polyacetal, straight, series 80B.

    Bushing 80 - Polyacetal, straight, series 80B.

    Oiles

    The straight polyacetal bushing is one of the most versatile series to be used in different applications. They have excellent load capacity and wear resistance. Oil-free bushing, in which the lubricant is evenly dispersed in the polyacetal resin. It has a low coefficient of friction and excellent speed characteristics, and can be used without lubrication.

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  • Oil Free Bushings - With shoulder, iglidur® J.

    Oil Free Bushings - With shoulder, iglidur® J.

    igus

    Oil-free shoulder bushing suitable for high-speed applications, where the risk of stick-slip effect is reduced. Non-lubricated and maintenance-free bushing. Operating temperature from -50°C to +90°C. Low coefficient of friction in non-lubricated operation. Excellent vibration damping properties. Good chemical resistance. Ideal for shaft materials with low hardness. Low moisture absorption rate. Suitable for low and medium loads.

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    CAD :
    2D
    Days to Ship: 8 Days or more
  • Daislide Bushings - Straight, made of metal, HA series.

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

    Daido Metal

    Self-lubricating straight bushings manufactured with solid lubricant embedded in a copper alloy. No maintenance or lubrication required. Excellent wear resistance. Ideal for constant back and forth motion, intermittent motion and oscillating motion under high load and low speed conditions. Demonstrates excellent wear resistance properties in areas where oil film form is difficult. Has low coefficient of friction and can be used over a wide temp...Readmore

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  • Oil Free Bushings - Straight, copper alloy, I.D. E7 tolerance.

    Oil Free Bushings - Straight, copper alloy, I.D. E7 tolerance.

    MISUMI

    Is spec-designed to save the time of screwing and prevent rotation only through the press fitting operation.

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  • Oil Free Bushings - Polyacetal, with shoulder.

    Oil Free Bushings - Polyacetal, with shoulder.

    MISUMI

    Spec-designed to comply with Food Sanitary Act

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  • Oil Free Bushings - PTFE, with shoulder.

    Oil Free Bushings - PTFE, with shoulder.

    MISUMI

    PTFE shoulder bushing that stands out for its excellent performance in different environmental conditions, even better than Polyacetal bushings. Bushing suitable for the food industry, with excellent resistance to chemicals and high temperatures (-200 to 200°C).

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  • Bushing 80 - Polyacetal, with shoulder, Series 80F.

    Bushing 80 - Polyacetal, with shoulder, Series 80F.

    Oiles

    Polyacetal bushing, with shoulder, with excellent load capacity and wear resistance. Oil-free bushing, in which the lubricant is uniformly dispersed in the polyacetal resin. It has a low coefficient of friction and excellent speed characteristics and can be used without lubrication.

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  • Cermet M Bushings - Straight, sintered with solid lubricant, Series 54B.

    Cermet M Bushings - Straight, sintered with solid lubricant, Series 54B.

    Oiles

    Small diameter sintered straight bushing, with excellent working characteristics at high speeds. Self-lubricating bushing with a solid lubricant composed mainly of Molybdenum Disulfide evenly dispersed in the sintered alloy structure. It can work without additional lubrication, but when used together with lubricating oil, even better performance is obtained. It exhibits excellent wear resistance in places where oil film composition is difficult, such...Readmore

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  • Oil Free Bushings - Polyacetal, straight.

    Oil Free Bushings - Polyacetal, straight.

    MISUMI

    Spec-designed to comply with Food Sanitary Act

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  • 3000 Oiles Bushings - With shoulder, cast iron, series 30F.

    3000 Oiles Bushings - With shoulder, cast iron, series 30F.

    Oiles

    Cast iron bushing, with shoulder, ideal for reducing the frequency of lubrication. Bushing made porous by actively utilizing the growth phenomenon of cast iron and impregnated with lubricating oil. Compared with copper alloy bushings, the lubrication frequency can be greatly reduced. Excellent wear resistance with good oil film retention. Can be used with any type of shaft, for rotary, linear or combined rotary and linear motion applications.

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    Days to Ship: 8 Days or more
  • 3000 Oiles Bushings - Straight thin-walled, cast iron, 30B-T series.

    3000 Oiles Bushings - Straight thin-walled, cast iron, 30B-T series.

    Oiles

    Thin-walled, straight, cast iron bushing, ideal for applications with limited installation space. Bushing made porous by actively utilizing the growth phenomenon of cast iron and impregnated with lubricating oil. Compared to copper alloy bushings, the frequency of lubrication can be significantly reduced. Excellent wear resistance with good oil film retention. Can be used with any type of shaft, for rotary, linear or combined rotary and...Readmore

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

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

    Oiles

    Thrust bushing made of copper, with incorporated solid lubricant (graphite). With high performance in heavy loads and at low speeds. Excellent wear resistance in areas where it is difficult to form an oil film, such as reciprocating movements, oscillating movements and frequent starts and stops. Excellent chemical and corrosion resistance. Radial load and thrust load can be received simultaneously with only this bushing.

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

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

    Oiles

    Self-lubricating Glytron F (77B) bushing with anti-wear filler/solid lubricant added. It can be used completely without lubrication and has a low coefficient of static friction at start-up, which prevents stick-slip effect during operation. Even at high speeds. Can be used in a wide range of temperatures, from low to high (-200 to 200°C). Excellent chemical resistance and is suitable for the food industry.

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    Days to Ship: 8 Days or more
  • Glytron SE - Polyphenylene sulfide bushings, straight, GEB series.

    Glytron SE - Polyphenylene sulfide bushings, straight, GEB series.

    Oiles

    Glytron SE (GEB) bushings are electrically conductive and compatible with miniature bearings. They can be used completely without lubrication. Since there is no big difference between the static friction coefficient and dynamic friction coefficient, it has stable friction characteristics. Can be used in a wide range of temperatures, from low to high. Can be used with any type of rotating linear shaft. Provides conductivity at antistatic level.

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    Days to Ship: 8 Days or more

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