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Supplier: Accuris
Description: Structural Bearings - Part 7: Spherical and Cylindrical PTFE Bearings
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Supplier: Accuris
Description: Structural bearings - Part 7: Spherical and cylindrical PTFE bearings
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Supplier: Shenzhen Dechengwang Technology Co., Ltd
Description: . A ball valve is made up of the valve’s body, body cap, stem, hollow ball, and spherical ball valve seat. We provide high-quality, certified, and FDA-approved PTFE balls to meet all your industry requirements and demands. PTFE Ball Advantages & Application
- Chemical / Polymer System Type: Fluoropolymer (PTFE / PVDF)
- Features: Corrosion Resistant
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Supplier: Accuris
Description: Structural bearings \x96 Part 7: Spherical and cylindrical PTFE bearings
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Supplier: Quality Bearings & Components
Description: Four-Piece | Wide Series PRECISION SPHERICAL BEARINGS - INCH Race - 17-4 PH Stainless Steel Heat-Treated Ball - 440C Stainless Steel Heat-Treated Liner - PTFE Fabric Stainless Steel Self-Lubricating PTFE Liner NOTE: Diameter B and D are concentric within .005 T.I.R.
- Bore Diameter: 0.4375 inch
- Design Units: Inch
- Length Through Bore: 0.5620 inch
- Load Capacity: 3650 lbs
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Supplier: New Hampshire Ball Bearings, Inc. (NHBB)
Description: Spherical bearings from NHBB address the unique operating parameters faced by engineers in the aerospace, defense, and other high technology industries. We customize bearings to work outside the standard spectrum of load, temperature, fatigue resistance, and angular
- Bore Diameter: 0.1900 to 3 inch
- Design Units: Inch
- Length Through Bore: 0.2810 to 1.56 inch
- Load Capacity: 4060 to 525120 lbs
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Supplier: New Hampshire Ball Bearings, Inc. (NHBB)
Description: Spherical bearings from NHBB address the unique operating parameters faced by engineers in the aerospace, defense, and other high technology industries. We customize bearings to work outside the standard spectrum of load, temperature, fatigue resistance, and angular
- Bore Diameter: 0.1900 to 1 inch
- Design Units: Inch
- Length Through Bore: 0.2180 to 0.7970 inch
- Load Capacity: 4060 to 80040 lbs
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Supplier: New Hampshire Ball Bearings, Inc. (NHBB)
Description: Spherical bearings from NHBB address the unique operating parameters faced by engineers in the aerospace, defense, and other high technology industries. We customize bearings to work outside the standard spectrum of load, temperature, fatigue resistance, and angular
- Bore Diameter: 0.1900 to 1.5 inch
- Design Units: Inch
- Length Through Bore: 0.2050 to 1.17 inch
- Load Capacity: 2470 to 239280 lbs
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Supplier: New Hampshire Ball Bearings, Inc. (NHBB)
Description: Spherical bearings from NHBB address the unique operating parameters faced by engineers in the aerospace, defense, and other high technology industries. We customize bearings to work outside the standard spectrum of load, temperature, fatigue resistance, and angular
- Bore Diameter: 0.1900 to 1.5 inch
- Design Units: Inch
- Length Through Bore: 0.2180 to 1.2 inch
- Load Capacity: 2350 to 119540 lbs
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Supplier: Pacific International Bearing, Inc.
Description: KGBAL Brand / 2.0in X 3.188in X 1.75in / 2in Plain Spherical Steel/ptfe / Sealed
- Design Units: Inch
- Outside Diameter: 3.19 inch
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Supplier: Accuris
Description: Draft BS EN 1337-7 Structural bearings. Part 7: Spherical and cylindrical PTFE bearings.
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Supplier: IKO International, Inc.
Description: maintenance-free spherical bushings are designed to handle fixed directional loads. Widely used in food processing machinery, construction equipment and applications where oil is undesirable or lubrication is difficult. Durable outer rings feature PTFE liners
- Bore Diameter: 0.5906 to 2.76 inch
- Design Units: Metric
- Length Through Bore: 0.4724 to 1.93 inch
- Load Capacity: 4361 to 81153 lbs
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Supplier: SAE International
Description: This method outlines a standard procedure for performing conformity tests of bearings utilizing liners of bonded polytetrafluoroethyl ene (PTFE). The data from these tests shall be used to determine if the product meets the conformity requirements of the applicable specification.
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Supplier: AST Bearings LLC
Description: Outer ring - 52100 chrome steel or equivalent with PTFE plastic liner, Inner ring - 52100 chrome steel or equivalent with hard chrome plating
- Bore Diameter: 1.18 inch
- Length Through Bore: 1.26 inch
- Load Capacity: 12589 lbs
- Material: Metal Ball with Non-metallic Liner
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Supplier: IKO International, Inc.
Description: contact with bore surfaces of die-cast zinc bodies. Maintenance-free bushings are designed for loading in one direction and where oil is undesirable. They feature spherical inner rings that make contact with durable PTFE liners. PILLOBALL rod ends are available in both male and female
- Bore Diameter: 0.1969 to 1.18 inch
- Design Units: Metric
- Length Through Bore: 0.3150 to 1.46 inch
- Load Capacity: 735 to 14005 lbs
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Supplier: SAE International
Description: This SAE Aerospace Standard (AS) establishes the requirements for self-aligning, self-lubricating plain spherical bearings incorporating polytetrafluoroethyl ene (PTFE) in a liner between the ball and the outer race for use in a temperature range of -65 to +250 °F (-54 to +121
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Supplier: SAE International
Description: This SAE Aerospace Standard (AS) establishes the requirements for self-aligning, self-lubricating plain spherical bearings incorporating polytetrafluoroethyl ene (PTFE) in a liner between the ball and the outer race for use in a temperature range of -65 to +250 °F (-54 to +121
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Supplier: FHD Bearings Co., Ltd.
Description: Angular contact spherical plain bearing, maintenance-free, metric sizes Angular contact spherical plain bearings are designed to accommodate combined radial and axial loads. Single bearings can accommodate axial loads acting in one direction. This specific design
- Bearing Class: ABEC 3 / Class 6 / P6
- Outside Diameter: 1.85 inch
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Supplier: FHD Bearings Co., Ltd.
Description: Radial spherical plain bearing, maintenance-free, metric sizes These spherical plain bearings have a steel/PTFE sintered bronze contact surface combination and are maintenance-free. The sliding surfaces have to be externally protected from contaminants. These
- Bearing Class: ABEC 3 / Class 6 / P6
- Design Units: Metric
- Outside Diameter: 0.4724 inch
- Overall Width: 0.1969 inch
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Supplier: Spyraflo, Inc.
Description: Flange-Mounts are widely used in applications requiring field service or applications which are not suitable for clinching. Features ±5° Static self-alignment option Electrically conductive Easy installation and multiple bearing choices Special flange design service High and Low Temperature
- Bearing: Other
- Bearing / Housing Features: Spherical / Self-aligning
- Bearing Mounting Configuration: 2-Bolt
- Bearing Type: Plain Bearing
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Supplier: Emerson Bearing Co.
Description: Heavy Duty Precision Series, Alloy Steel / PTFE Liners Available Notes: 1. Lubrication grooves in I.D. and O.D. of race. 2. Units with optional Teflon liners have no lubrication holes or grooves in race.
- Bore Diameter: 0.2500 inch
- Design Units: Inch
- Length Through Bore: 0.3430 inch
- Load Capacity: 8400 lbs
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Supplier: AST Bearings LLC
Description: Body - Carbon steel-zinc plated, Ball - Hardened chrome steel-chrome plated, Liner - PTFE composite material
- Bore Diameter: 0.7874 inch
- Design Units: Metric
- Load Capacity: 7643 lbs
- Material: Metal Ball with Metal Liner
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Supplier: AST Bearings LLC
Description: Body - Carbon steel-zinc plated, Ball - Hardened chrome steel-chrome plated, Liner - PTFE fabric material
- Bore Diameter: 1.97 inch
- Design Units: Metric
- Load Capacity: 61820 lbs
- Material: Metal Ball with Metal Liner
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Supplier: AST Bearings LLC
Description: Body - Carbon steel-zinc plated, Ball - Hardened chrome steel-chrome plated, Liner - PTFE composite material
- Bore Diameter: 0.3937 inch
- Design Units: Metric
- Load Capacity: 1933 lbs
- Material: Metal Ball with Metal Liner
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Supplier: SKF/North America
Description: service 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
- Bearing / Housing Features: Plummer Block
- Bearing Type: Other
- Housing: Cast Iron
- Nominal Shaft / Bore Size: 32.48 to 57.48 inch
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Supplier: Radwell International
Description: NJF6 ROD END BEARING, 3/8" BORE; 13/32" HOUSING WIDTH, FEMALE; 3/8-24 UNF, RIGHT HAND, SPHERICAL PLAIN BEARING, STEEL OUTER MEMBER, STEEL BALL, PLASTIC PTFE LINER, 1/2" BALL WIDTH, NOT RELUBRICATABLE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: ASTM International
Description: This specification covers bridge bearings that consist of a spherical rotational element, where a stainless steel convex surface slides against a concave carbon steel plate covered with woven or sheet polytetrafluoroethyl ene (PTFE). The function of the bearing is to
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Supplier: ASTM International
Description: 1.1 This specification covers bridge bearings that consist of a spherical rotational element, where a stainless steel convex surface slides against a concave carbon steel plate covered with woven or sheet polytetrafluoroethyl ene (PTFE). The function of the bearing is to
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Supplier: ASTM International
Description: 1.1 This specification covers bridge bearings that consist of a spherical rotational element, where a stainless steel convex surface slides against a concave carbon steel plate covered with woven or sheet polytetrafluoroethyl ene (PTFE). The function of the bearing is to
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Supplier: SAE International
Description: This standard details two methods of inspecting PTFE lined spherical or journal bearing wear outside the test apparatus. The methods described herein are applicable only to bearings which were unidirectionally loaded and the area of sliding wear is known and held constant
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Supplier: Cablecraft Motion Controls
Description: YSSB/YSSB-V Series provides a high misalignment alternative (for extra range of motion and tight mounting applications) within our line of corrosion resistant precision stainless steel spherical bearings. Choose from plain (for press fit applications) or V-Groove (staked fit) mounting
- Bore Diameter: 0.7500 inch
- Design Units: Inch
- Length Through Bore: 1.28 inch
- Load Capacity: 54800 lbs
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Supplier: Cablecraft Motion Controls
Description: WSSB/WSSB-V Series provides a wide body alternative within our line of corrosion resistant precision stainless steel spherical bearings. Choose from plain (for press fit applications) or V-Groove (staked fit) mounting styles. They feature a stainless steel outer race and are
- Bore Diameter: 0.3125 inch
- Design Units: Inch
- Length Through Bore: 0.4370 inch
- Load Capacity: 9400 lbs
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Supplier: Cablecraft Motion Controls
Description: NSSB/NSSB-V Series provides a narrow body alternative (for thinner plate mounting surfaces with less room for movement) within our line of corrosion resistant precision stainless steel spherical bearings. Choose from plain (for press fit applications) or V-Groove (staked fit) mounting
- Bore Diameter: 1 inch
- Design Units: Inch
- Length Through Bore: 1 inch
- Load Capacity: 82200 lbs
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Supplier: Cablecraft Motion Controls
Description: Low carbon steel, PTFE lined, non-rotational applications
- Bore Diameter: 0.1900 inch
- Design Units: Inch
- Length Through Bore: 0.2810 inch
- Load Capacity: 3250 lbs
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Supplier: AENOR
Description: Structural bearings - Part 7: Spherical and cylindrical PTFE bearings
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Supplier: AENOR
Description: STRUCTURAL BEARINGS. PART 7: SPHERICAL AND CYLINDRICAL PTFE BEARINGS.
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Supplier: AENOR
Description: Structural bearings - Part 7: Spherical and cylindrical PTFE bearings
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Supplier: SKF/Global
Description: service 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
- Bearing / Housing Features: Plummer Block
- Bearing Type: Other
- Housing: Cast Iron
- Nominal Shaft / Bore Size: 32.48 to 57.48 inch
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Supplier: IKO International, Inc.
Description: contact with bore surfaces of die-cast zinc bodies. Maintenance-free bushings are designed for loading in one direction and where oil is undesirable. They feature spherical inner rings that make contact with durable PTFE liners. PILLOBALL rod ends are available in both male and female
- Bore Diameter: 0.1181 to 1.18 inch
- Design Units: Metric
- Housing Diameter: 0.4689 to 2.76 inch
- Integral Stud: Yes
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Supplier: Festo Corporation
Description: clevis foot LSN-80 With spherical bearing. Size=80, Corrosion resistance classification CRC=1 - Low corrosion stress, Ambient temperature=-40 - 120 °C, Product weight=753 g, Materials note=(* Free of copper and PTFE, * Conforms to RoHS)
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Supplier: Festo Corporation
Description: clevis foot LSN-50 With spherical bearing. Size=50, Corrosion resistance classification CRC=2 - Moderate corrosion stress, Ambient temperature=-40 - 120 °C, Product weight=366 g, Materials note=(* Free of copper and PTFE, * Conforms to RoHS)
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Supplier: Festo Corporation
Description: clevis foot LSN-160 With spherical bearing. Size=160, Corrosion resistance classification CRC=1 - Low corrosion stress, Ambient temperature=-40 - 120 °C, Product weight=5656 g, Materials note=(* Free of copper and PTFE, * Conforms to RoHS)
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Supplier: Festo Corporation
Description: clevis foot LSN-63 With spherical bearing. Size=63, Corrosion resistance classification CRC=1 - Low corrosion stress, Ambient temperature=-40 - 120 °C, Product weight=471 g, Materials note=(* Free of copper and PTFE, * Conforms to RoHS)
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Supplier: Mueller Company
Description: gasketed to prevent leakage. • HEAVY DUTY BODY - is extra heavy with flanges fully faced and drilled per ANSI B16.1 Class 250 or Mechanical Joint ends are also available. • SELF-LUBRICATING, SLEEVE-TYPE BEARINGS - are used in both trunnions of the valve body. PTFE lined with
- Media: Water
- Number of Ports/Ways: 2
- Pressure Rating: 250 psi
- Primary Material of Construction: Cast Iron
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Supplier: Mueller Company
Description: gasketed to prevent leakage. • HEAVY DUTY BODY - is extra heavy with flanges fully faced and drilled per ANSI B16.1 Class 250 or Mechanical Joint ends are also available. • SELF-LUBRICATING, SLEEVE-TYPE BEARINGS - are used in both trunnions of the valve body. PTFE lined with
- Media: Water
- Number of Ports/Ways: 2
- Pressure Rating: 250 psi
- Primary Material of Construction: Cast Iron
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Supplier: Mueller Company
Description: gasketed to prevent leakage. • HEAVY DUTY BODY - is extra heavy with flanges fully faced and drilled per ANSI B16.1 Class 250 or Mechanical Joint ends are also available. • SELF-LUBRICATING, SLEEVE-TYPE BEARINGS - are used in both trunnions of the valve body. PTFE lined with
- Media: Water
- Number of Ports/Ways: 2
- Pressure Rating: 250 psi
- Primary Material of Construction: Cast Iron
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Supplier: Mueller Company
Description: gasketed to prevent leakage. • HEAVY DUTY BODY - is extra heavy with flanges fully faced and drilled per ANSI B16.1 Class 250 or Mechanical Joint ends are also available. • SELF-LUBRICATING, SLEEVE-TYPE BEARINGS - are used in both trunnions of the valve body. PTFE lined with
- Media: Water
- Number of Ports/Ways: 2
- Pressure Rating: 250 psi
- Primary Material of Construction: Cast Iron
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available in standard and custom lengths up to 12 feet. Custom hole size and spacing options are also available. Alternate surface treatments including black oxide, thin dense chrome, and PTFE coating may be special ordered (read more)
Browse Linear Bearing Rails Datasheets for Modern Linear Incorporated -
A ball valve is made up of the valve’s body, body cap, stem, hollow ball, and spherical ball valve seat. We provide high-quality, certified, and FDA-approved PTFE balls to meet all your industry requirements and (read more)
Browse Balls and Sphere Shapes Datasheets for Shenzhen Dechengwang Technology Co., Ltd
Conduct Research Top
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Why are Rod End and Spherical Bearings Teflon-lined?
A PTFE (Du Pont trademarked product) liner in a spherical bearing or rod end is a component that allows the unit to be "self-lubricating". Metal on metal bearings need to be lubricated. In certain applications this can be difficult to accomplish. Grease lubrication attracts dirt and may prematurely
More Information Top
Indicates content that may require registration and/or purchase.
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Metrological characterisation of polymeric
bearings at the nanometre level
Friction forces and gauge output for 3.2m carriage motion with thin film, spherical PTFE bearings . . the carriage to roughly indicate the motion of the top face.