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Aerospace Bearings - High Performance Fluoropolymer Materials Rulon LR Series Bearings -- DRS-1014-5Supplier: TriStar Plastics Corp.
Description: Rulon bearings outperform metal materials, and are ideal for non-lubricated, high-load applications in punishing environments. Rulon bearings are heavy-duty, rust-resistant, long-wearing, and cost-efficient.
- Bore: 0.625 inch
- Outside Diameter: 0.875 inch
- Overall Width: 0.625 inch
- Bearing Type: Plain Bearing
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Supplier: TriStar Plastics Corp.
Description: Self-lubricating design Maintenance-free operation and elimination of expensive greasing systems Low friction Extends operating life and increases efficiency Temperature and chemical resistance Compatible with a wide range of lubricants and withstands temperatures from cryogenic level to high of
- Inside Diameter: 0.163779616 to 0.165748121 inch
- Outside Diameter: 0.277165504 to 0.279134009 inch
- Length: 0.2362206 inch
- Design Units: Metric
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Supplier: TriStar Plastics Corp.
Description: Rulon bearings outperform metal materials, and are ideal for non-lubricated, high-load applications in punishing environments. Rulon bearings are heavy-duty, rust-resistant, long-wearing, and cost-efficient.
- Inside Diameter: 1.125 inch
- Outside Diameter: 1.375 inch
- Length: 1 inch
- Operating Temperature: 550 F
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Supplier: TriStar Plastics Corp.
Description: Rulon bearings outperform metal materials, and are ideal for non-lubricated, high-load applications in punishing environments. Rulon bearings are heavy-duty, rust-resistant, long-wearing, and cost-efficient.
- Inside Diameter: 1.25 inch
- Outside Diameter: 1.5 inch
- Length: 2 inch
- Operating Temperature: 550 F
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Supplier: Durabond Slide
Description: DuraBond can build custom linear slides designed for specific applications where standard linear slides may not be commercially available. Most available linear slides provide linear motion based on bearings, whether they are ball bearings, dovetail bearings or linear roller
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Supplier: Saint-Gobain Tape Solutions
Description: CHR RU is manufactured from skived, patented, filled PTFE film coated one side with high-temperature silicone pressure-sensitive adhesive. Rulon backing is chemically inert and offers excellent high temperature resistance. Applications: Bearing liners Chute and guide rail coverings
- Thickness: 0.01 inches
- Temperature Resistance: -73 C
- Adhesive: Silicone
- Features: Single-Sided Adhesive
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Supplier: Fluoro-Plastics, Inc.
Description: PTFE with FDA compliant filler For food processing and pharmaceutical bearing applications Compatible with a wide variety of mating surfaces, both soft (e.g. mild steel) and harder surfaces Compare this product to Rulon 641*
- Thickness: 0.02 to 0.125 inch
- Function: Abrasion / Sliding Wear
- Liner Materials: Fluoropolymer
- Features: Other
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Supplier: Fluoro-Plastics, Inc.
Description: High percentage of bronze powder (40-60%) yields high thermal conductivity and better creep resistance Often used in hydraulic systems, particularly superb as linear bearings, e.g. slides, gibs, guide ways Not suited for electrical applications Bronze is attacked by certain chemicals Compare
- Thickness: 0.03 to 0.25 inch
- Function: Abrasion / Sliding Wear
- Liner Materials: Fluoropolymer
- Features: Other
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Supplier: Durabond Slide
Description: Direct replacement linear slides are in stock for all Torin mechanical spring coilers, spring manufacturing machines, and wire machinery. Advantages of DuraBond Replacement Slides Low Maintenance Rulon bearing surfaces are resistant to contamination and require no lubrication thus
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Supplier: Velmex, Inc.
Description: UniSlide Features • Widths from 1.5” to 9” • Lengths from 3” to 93” • Weight capacities to 400 pounds • Resolutions to 0.00005” • Manual and motorized versions • More compact than ball screw-driven stages • Lighter weight-high strength aluminum alloys • Low friction adjustable Rulon® sliding
- Stroke or X-Axis Travel: 48 inch
- Carriage Load: 100 to 240 lbs
- Device Type: Dovetail Slide
- Orientation: Horizontal
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Supplier: Velmex, Inc.
Description: UniSlide Features • Widths from 1.5” to 9” • Lengths from 3” to 93” • Weight capacities to 400 pounds • Resolutions to 0.00005” • Manual and motorized versions • More compact than ball screw-driven stages • Lighter weight-high strength aluminum alloys • Low friction adjustable Rulon® sliding
- Stroke or X-Axis Travel: 3.5 inch
- Carriage Load: 10 to 30 lbs
- Lead: 0.01968503937007874 inches per
- Drive Type: Handwheel/Crank, Micrometer
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Supplier: Serfilco, Ltd.
Description: protects motor bearings and atmosphere Specifications The Series 'ECI' and 'ESS' ver tical pumps feature a high efficiency semi-open impeller, cast construction for superior strength and corrosion resistance, and a cantilevered SS 316 shaft guided by a graphite or Rulon bushing. This
- Pump Type: Centrifugal Pumps
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Supplier: Boston Gear
Description: parallel-shaft helical gear drives Non-metallic food grade bearings Stainless steel universal joints FDA-approved Rulon® 641 sleeve bearing Sample Applications Food and beverage processing machinery Canneries Bottling plants Bakeries Conveyors Packaging machinery Specialty
- Gear Ratio: 1.5 to 250 (X : 1)
- Output Torque: 119 to 20,000 In-lbs
- Maximum Input Power: 0.05 to 55 HP
- Gearing: Helical
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Supplier: H2W Technologies
Description: 9.8 m/s2 [1g] Speeds to 2.3 m/s [90 in/sec] Optional built-in electronic brake (holding coil) for end holding Integral rulon bearings Low cost, powered by AC line voltage or adjustable speed with an inverter Provides long stroke with uniform force Stroke limited by end stops on moving
- Rated Continuous Thrust Force: 10.8 lbs
- Linear Motor Type: AC Induction or Traction Design
- Design Units: English, Metric
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Rugged Rulon 1337 for slide pads and rolling element retainers
When a major manufacturer of vacuum chambers required a self-lubricating bearing to replace their failing metal components, we knew Rulon (R) bearings would fit the bill. Our Engineering Experts took a site visit to the client, and recommended Rulon 1337; a material that is comprised solely
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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
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Analysis and test results for a two-bladed, passive cycle pitch, horizontal-axis wind turbine in free and controlled yaw
Due t o the boom gravity moment, the boom pin Rulon bearings caused a l a r g e f r i c t i o n moment which resulted i n imprecise delayed furling and unfurling.
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http://dspace.mit.edu/bitstream/handle/1721.1/33164/62294934-MIT.pdf?sequence=2
with an integral lower PVC bearing and a removable upper Rulon bearing .
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Design, fabrication, and calibration of a cryogenic search-coil array for harmonic analysis of quadrupole magnets
Experience has shown that a burnished Rulon bearing sliding on a polished stainless-steel surface has far less friction than aluminum bronze on stainless and does not give the electronic glitches generated by the stick/slip motion associated with ball or roller bearings …
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Using Magnetic Levitation for Non‐Destructive Quality Control of Plastic Parts
Rulon bearings can cost several dollars per part (in comparison a Nylon washer which costs less than $0.10) and, in the case of Rulon 641, are United States Food and Drug Administration-approved for applications in the food industry, making them …
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CR4 - Thread: Low-Friction Bearings
Rulon bearings are available in a variety of grades for a wide range of applications.
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http://dspace.mit.edu/bitstream/handle/1721.1/28068/31053510-MIT.pdf?sequence=2
125T w/ Rulon Bearings .
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Sensorless position control of a linear voice-coil transducer using sliding mode observers
The moving portion (coil) of the actuator is made up of three laminated wire windings, a plastic bobbin, and a Rulon bearing which was shrunk over the coil providing a bearing surface.
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Design, fabrication and calibration of a cryogenic search-coil array for harmonic analysis of quadrupole magnets
The Rulon bearings were installed in the shaft grooves onto a coating of epoxy, and a clamp of the exact bearing diameter was bolted over each bearing to obtain the specified final bearing diameter.
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A three dimensional photoelastic study of the stress distributions in double helical epicyclic gears
Tests were carried out to determine the possible advantages of P.T.F.E. or Rulon bearings , but it was later shown that the most efficient means of reducing friction effects was to subject the model to low amplitude, high frequency vibra …
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Magnetic measurements at Lawrence Berkeley Laboratory
The coil array has four equally spaced Rulon bearings , .