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Supplier: Beemer Precision, Inc.
Description: Self-lubricating sintered iron/copper impregnated with an extreme pressure lubricant and molybdenum and with a PTFE coating on ID.
- Inside Diameter: 0.5 to 3.5 inch
- Outside Diameter: 0.625 to 4 inch
- Bearing Surface: Bronze - Sintered
- Design Units: Inch
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Supplier: Bunting Bearings, LLC
Description: Bunting Teflon® Composite Sleeve (Plain) Bearings BPT bearings are designed for oscillatory and linear applications, offer long wear, and are shaft kind. Temperature range: -212°F/+356°F Consult Bunting for standard lengths available.
- Inside Diameter: 0.5 to 5 inch
- Outside Diameter: 0.75 to 5.5 inch
- Length: 0.5 to 4 inch
- Operating Temperature: -212 to 356 F
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Supplier: Bunting Bearings, LLC
Description: BJ5 bearings are polymer reinforced, BJ5 runs against soft mating surfaces such as mild steel, aluminum, and SAE 316 stainless steel without the mating surface wear typically found when other filled PTFE compounds are employed. (JLON 5500) Temperature range: -250°F/+550°F
- Inside Diameter: 0.125 to 3 inch
- Outside Diameter: 0.25 to 3.25 inch
- Length: 0.25 to 3 inch
- Operating Temperature: -250 to 550 F
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Description: bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and outer races.
- Inside Diameter: 0.188 inch
- Length: 0.25 inch
- Bushing Type: Sleeve
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Description: bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and outer races.
- Inside Diameter: 0.501 inch
- Length: 0.5 inch
- Bushing Type: Sleeve
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Description: bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and outer races.
- Inside Diameter: 0.251 inch
- Length: 0.5 inch
- Bushing Type: Sleeve
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Description: bearings, which consist of both ball bearings and roller bearings. Balls are utilized as the rolling element in ball bearings; a retainer holds the balls in place and allows them to freely rotate. The balls are kept inside channels cut in both the inner and outer races.
- Inside Diameter: 0.313 inch
- Length: 0.625 inch
- Bushing Type: Sleeve
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Supplier: Bunting Bearings, LLC
Description: BJ2 bearings provide high levels of strength, rigidity, toughness, wear resistance and chemical resistance. They are engineered to satisfy a wide range of service requirements. (JLON 2100) Temperature range: -250°F/+550°F
- Inside Diameter: 0.125 to 3 inch
- Outside Diameter: 0.25 to 3.25 inch
- Length: 0.25 to 3 inch
- Operating Temperature: -250 to 550 F
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Supplier: Bunting Bearings, LLC
Description: BJ4 bearings operate at PV values up to approximately 30,000 dry. Ideal for rotary and linear bearings, BJ4 eliminates the need for lubrication in almost any environment. (JLON 4200) Temperature range: -250°F/+550°:F
- Inside Diameter: 0.125 to 3 inch
- Outside Diameter: 0.25 to 3.25 inch
- Length: 0.25 to 3 inch
- Operating Temperature: -250 to 550 F
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Supplier: Quality Bearings & Components
Description: Nonmetallic PLAIN SLEEVE BEARINGS – INCH • Machined PTFE
- Inside Diameter: 0.126 inch
- Outside Diameter: 0.252 inch
- Length: 0.125 inch
- Design Units: Inch
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Supplier: FTL Technology
Description: PTFE bearings are uniquely suited to applications where low friction and dry running are critically important. PTFE bearings have the added benefit of having a wide operational temperature range (-260⁰C to +260⁰C). PTFE bearings are also commonly used in a
- Operating Temperature: -436 to 500 F
- Bushing Type: Sleeve
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Supplier: Beemer Precision, Inc.
Description: Self-lubricating sintered bronze impregnated with higher temperature lubricant with finely divided PTFE for reduced friction.
- Inside Diameter: 0.1875 to 2 inch
- Outside Diameter: 0.3125 to 2.5 inch
- Bearing Surface: Bronze - Sintered
- Design Units: Inch
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Description: to protect the steel shell from corrosion. Availability Different PTFE compounds are available. Fabricated parts include rolled bearings with or without an axial flange, deep-drawn bearings and die-cuts. The metal backing is available in four different steel thicknesses.
- Operating Temperature: -328 to 500 F
- Extreme Environment: Extreme Environment
- Bushing Type: Flanged, Sleeve
- Design Units: Inch, Metric
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Supplier: T-LON Products, Inc.
Description: T-Lon offers PTFE and PTFE filled Billets in either standard or custom sizes. Over 400 sizes and 100 material blends to choose from. Billets are available mounted or unmounted.
- Inside Diameter: 0.875 to 14.75 inch
- Outside Diameter: 2.25 to 16.25 inch
- Operating Temperature: -420 to 550 F
- Bushing Type: Flanged
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Supplier: GGB
Description: STRUCTURE Proprietary Filled PTFE Tape Liner with Fiberglass Backing CHARACTERISTICS Designed for hydropower applications Machinable bearing surface High load capacity Excellent shock and edge loading capacity Low friction, superior wear rate and bearing life Excellent corrosion
- Operating Temperature: -319 to 284 F
- Bearing Surface: Lined Bearing
- Features: Other
- Bushing Type: Sleeve
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Supplier: Bowman International Ltd.
Description: Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, forming a transfer film can protect the mating metal surface, suitable for rotary and oscillating movement. High chemical resistance, low absorption of water and swelling. Typical Applications Developed
- Inside Diameter: 0.1968505 to 11.81103 inch
- Outside Diameter: 0.2755907 to 12.0078805 inch
- Length: 0.1968505 to 4.5275615 inch
- Operating Temperature: -328 to 536 F
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Supplier: 3X Ceramic Parts Company Limited
Description: Pressureless Sintered SSiC Silicon Carbide Sleeve Bearings Pressureless silicon carbide sleeve bearings has corrosion resistance, high temperature resistance, wear resistance, non-magnetic, non-conductive and good self-lubricating. It has excellent chemical corrosion
- Compressive / Crushing Strength: 377,095.7823287122 psi
- Material Type: Carbide Materials, Silicon Carbide
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Supplier: Bowman International Ltd.
Description: Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, forming a transfer film can protect the mating metal surface, suitable for rotary and oscillating movement. High chemical resistance, low absorption of water and swelling. Typical Applications Developed
- Inside Diameter: 0.2362206 to 1.7716545 inch
- Outside Diameter: 0.3149608 to 1.968505 inch
- Length: 0.1574804 to 1.0236226 inch
- Operating Temperature: -328 to 536 F
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Supplier: SAE International
Description: This standard covers plain and flanged sleeve bearings which are self-lubricating by incorporating polytetrafluoroethylene (PTFE) in a liner in the bore for use in the temperature range of -65 to +325 °F.
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Supplier: SAE International
Description: This specification covers plain and flanged sleeve bearings which are self-lubricating by incorporating polytetrafluoroethylene (PTFE) in a liner in the bore for use in a temperature range of -65° to +325°F.
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Supplier: CCTY Bearing
Description: Feature a hardened steel backing with an inner lining of PTFE or POM. Cylindrical, flanged and thrust bushings forms are available.
- Inside Diameter: 0.125 to 4 inch
- Outside Diameter: 0.1875 to 4.1875 inch
- Bushing Type: Flanged, Sleeve
- Design Units: Inch, Metric
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Supplier: FTL Technology
Description: polyester bearings are also easier and cheaper to change when worn. Polyester bearings can be moulded or turned, and are usually supplied in a split form for reciprocating applications such as hydraulic cylinders. They are typically more heavy duty than PTFE.
- Bushing Type: Sleeve
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Supplier: Spyraflo, Inc.
Description: wide range of sizes and materials, Spyraflo bearings can accommodate most any load, RPM and temperature requirements. From standard bearings to customized solutions, Spyraflo can engineer and deliver the unique self-clinching or self-aligning bearings that will help you
- Inside Diameter: 0.7479 to 0.7491 inch
- Outside Diameter: 1.25 inch
- Length: 0.87 inch
- Operating Temperature: -330 to 540 F
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Supplier: Spyraflo, Inc.
Description: wide range of sizes and materials, Spyraflo bearings can accommodate most any load, RPM and temperature requirements. From standard bearings to customized solutions, Spyraflo can engineer and deliver the unique self-clinching or self-aligning bearings that will help you
- Inside Diameter: 0.2481 to 0.249 inch
- Outside Diameter: 0.5 inch
- Length: 0.36 inch
- Operating Temperature: -330 to 540 F
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Supplier: CCTY Bearing
Description: Feature a hardened steel backing with an inner lining of PTFE or POM. Cylindrical, flanged and thrust bushings forms are available.
- Inside Diameter: 0.375 to 4 inch
- Outside Diameter: 0.46875 to 4.375 inch
- Bushing Type: Flanged, Sleeve
- Design Units: Inch, Metric
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Supplier: igus® inc.
Description: iglide® R plastic bushings are both low cost and offer a low coefficient of friction and excellent wear resistance at low to medium loads. When to use iglide® R bushings? If high wear resistance at low loads is required If low friction and dry operation is needed If a highly cost-effective
- Inside Diameter: 5 to 30 inch
- Outside Diameter: 6 to 34 inch
- Length: 5 to 25 inch
- Design Units: Metric
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Supplier: FTL Technology
Description: Bearings: High strength High rigidity Low water absorption High dimensional stability High solvent resistance Low coefficient of friction Common Applications of Composite Bearings: Hydraulic cylinder bearings Valve spindles Hot and cold water pumps Vertical pumps Chemical pumps
- Bearing Surface: Graphite / Metal Alloy
- Bushing Type: Sleeve
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Supplier: TriStar Plastics Corp.
Description: Bearing grade polyester /PTFE composite Similar to UC200, with PTFE lubricant added for rotary or linear applications Reduced friction Compatible with stainless and aluminum
- Operating Temperature: 266 F
- Design Units: Inch
- Bearing Surface: Plastic
- Self-lubricating: Self-lubricating / Oil Impregnated
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Supplier: igus® inc.
Description: iglide® R plastic bushings are both low cost and offer a low coefficient of friction and excellent wear resistance at low to medium loads. When to use iglide® R bushings? If high wear resistance at low loads is required If low friction and dry operation is needed If a highly cost-effective
- Inside Diameter: 0.1875 to 2 inch
- Outside Diameter: 0.3125 to 2.25 inch
- Length: 0.1875 to 2 inch
- Design Units: Inch
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Supplier: John Crane, Inc.
Description: downtime over the life of the equipment. PTFE lantern rings will handle a wide range of fluids, offering maximum corrosion resistance and, unlike metallic rings, will not gall or score shafts or sleeves. They have also been successfully used in bearing assemblies as a conduit
- Operating Pressure: 1,000 psi
- pH Range: 0 to 14
- Operating Temperature: -121 to 500 F
- Construction: Multi-Braid or Lattice
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Supplier: Daemar Inc.
Description: Solid bronze or steel bushings. Suited for high load, low speed applications. Lubrication options include: solid PTFE, graphite self-lube or oil grooves.
- Bushing Type: Sleeve
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Supplier: RBC Bearings
Description: The FIBERGLIDE® Liner Type bearing provides high load capacity and low friction in the form of a thin-walled sleeve for use in butterfly valves, trunnion bearings, ball and plug valve stem bushings, hydraulic and pneumatic cylinder guide bushings, food handling machinery, and
- Inside Diameter: 1.157 inch
- Outside Diameter: 1.187 inch
- Length: 1.5 inch
- Operating Temperature: -250 to 200 F
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Supplier: Daemar Inc.
Description: TH Flanged Bearings Length = 0.25 to 2.00 in Shaft Diameter = 0.3731 to 1.7487 in The Dryslide trademark identifies a whole range of self-lubricated dry sliding bearings. A composite structure, FTH consists of a carbon steel backing, an intermediate layer of sintered bronze,
- Inside Diameter: 0.875 inch
- Outside Diameter: 1 inch
- Length: 1.25 inch
- Operating Temperature: -319 to 536 F
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Supplier: Bowman International Ltd.
Description: Material Thermoplastic with Fibres and solid lubricants (PA66 + GF + PTFE) Suitable for food industry machinery All testing carried out at 20°C All dimensions and clearances are based on steel housings being used, Small allowances must be made for softer housing materials such as Aluminium
- Inside Diameter: 0.0393701 to 1.574804 inch
- Outside Diameter: 0.1181103 to 1.7322844 inch
- Length: 0.0787402 to 2.9527575 inch
- Operating Temperature: -40 to 266 F
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Supplier: SKF/Global
Description: life by preventing the ingress of contaminants and enabling easy access for inspection and maintenance when necessary.Bearing types Spherical roller bearings Bearing dimension series 39, 48 and 49 Shaft diameter range 825 to 1 460 mm Typical shaft-bearing combinations
- Nominal Shaft / Bore Size: 32.4803325 to 57.480346 inch
- Housing: Cast Iron
- Features: Other
- Bearing / Housing Features: Plummer Block
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Featured Products Top
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Datasheet GAR-FIL® Fiber Reinforced Composite Bearing with PTFE Tape Liner (read more)
Browse Plain Bearings and Sleeve Bearings Datasheets for GGB -
bearings. Combining the excellent lubricating properties of filled PTFE (polytetrafluoroethylene) with the high strength and stability of epoxy-impregnated, wound glass fibers, this tough, high strength line of bearings provide the radial and axial strength required to support high bearing loads (read more)
Browse Plain Bearings and Sleeve Bearings Datasheets for GGB -
rolling elements are made of pressureless silicon carbide (SSIC) ceramic materials, and the retainer uses PTFE as the standard configuration. Compared with zirconia bearing materials, it can be suitable for higher temperatures and more harsh corrosive environments. Application: in extremely (read more)
Browse Silicon Carbide and Silicon Carbide Ceramics Datasheets for 3X Ceramic Parts Company Limited
Conduct Research Top
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Pharmaceutical WFI Water
of turbine flowmeters incorporates a design that is fully cleaned when flushed. Furthermore, this series of flowmeters is available with a hard carbon composite sleeve bearing that is suitable for steam cleaning. Other turbine flowmeter manufacturers offer sanitary turbine flowmeters with Rulon (a PTFE
More Information Top
Indicates content that may require registration and/or purchase.
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http://deepblue.lib.umich.edu/bitstream/handle/2027.42/58683/me450w08project18_report.pdf?sequence=1
PTFE sleeve bearings (steel density ρ = 8000 kg/m^3, shaft radius R = 0.0064 m, coefficient of friction for PTFE µ = 0.2, radial load P, bearing inner diameter D = .0127 m, mass m, moment of inertia for solid shaft I, shaft length …
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Imaging and characterization of bioengineered blood vessels within a bioreactor using free‐space and catheter‐based OCT
The bioreactor was mounted on two PTFE sleeve bearings (2685T16, McMaster-Carr, Atlanta, GA) and rotated at the desired speed and angular positions using a high-precision stepper motor (T21NRLH- LDN-NS-00, National Instruments, Austin, TX).
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Precision Turbine Flowmeter 0 8 to 6 GPM 1 sanitary with display from Cole-Parmer
316 SS housing, shaft, and rotor supports; PTFE sleeve bearings ; acetal thrust bearings; CD4MCu SS rotor .
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GPI G Series Flowmeter w o Display 67 GPM 1 1 2 Tri Clamp 4 20 mA from Cole-Parmer
316 SS housing, shaft, and rotor supports; PTFE sleeve bearings ; acetal thrust bearings; CD4MCu SS rotor .
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Pharmaceutical WFI Water
Other turbine flowmeter manufacturers offer sanitary turbine flowmeters with Rulon (a PTFE compound) sleeve bearings .
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Pharmaceutical WFI Water
Other turbine flowmeter manufacturers offer sanitary turbine flowmeters with Rulon (a PTFE compound) sleeve bearings .
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http://dspace.mit.edu/bitstream/handle/1721.1/46514/405562888-MIT.pdf?sequence=2
These were fitted with polytetrafluoroethene ( PTFE ) flanged sleeve bearings of 1.3 cm internal diameter to allow the anodised aluminium rod to freely rotate consistent with the gondola concept of operation.
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http://dspace.mit.edu/bitstream/handle/1721.1/83720/864438532-MIT.pdf?sequence=2
PTFE Flanged Sleeve Bearing for '/4" Shaft Diameter .
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Plastics in the apparatus construction
the stick-slip-courts ,,Turcon"- and ,,Turcite"-Gleitringe ,,Top-Seal"-Druckkolbendichtungen with Polyacetal-Fuhrungsringen fur Flachen pressures > 250 bar, piston rings and bearing bushes on POLYTETRAFLUOROETHYLENE base, and ,,Lattyflon"-Hochdruckpackungenrnit novel, patented diagonal meshes of polytetrafluoroethylene and asbestos thread.
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Cole Parmer Mag Drive PP Centrifugal Pump 68 GPM 59 ft 115 230V from Cole-Parmer
PP pump head and impeller, ceramic shaft, carbon fiber-filled PTFE thrust ring and sleeve bearings ; EPDM (Nordel) O-ring .