Products/Services for Polypropylene Spherical Shape
Balls and Sphere Shapes - (212 companies)
Elastomer and Rubber Shapes - (355 companies)
Fabricated Plastic Parts and Semi-Finished Shapes - (377 companies)
Plastic and Rubber Balls - (61 companies)
Spherical Roller Bearings - (262 companies)
Spherical Mirrors - (90 companies)
Spherical Plain Bearings - (193 companies)
Spherical Lenses - (232 companies)
Polypropylene Resins - (41 companies)
Refractory Shapes - (254 companies)
Product News for Polypropylene Spherical Shape
Specialty Components, Inc.
Spherical Mirrors, Concave/Convex These first-surface spherical Aluminum metal mirrors from Specialty Components, Inc. have 1/2 - 1/4 waveform accuracy and a 16 nm Ra surface finish (certified with interferometry and non-contact optical profilometry). Infrared applications will benefit from our two standard coatings: Silicon monoxide or Silicon monoxide over gold. Mounting holes on back surface are standard. Specify Concave or Convex shape. These spherical first-surface Aluminum mirrors are useful in reflecting... (read more)Browse Spherical Mirrors Datasheets for Specialty Components, Inc.
Spherical Mirrors - Spherical Optics IRD specializes in the manufacture of custom optical components made from a wide range of raw materials. They excel at holding very precise tolerances to help customers solve problems resulting from excessive variation. Due to customer intimate solutions, they are the sole-source provider to large and small corporations in the machine vision, sensors, laser, medical, pressure transducer, defense, aerospace, and process industries, among others. Many different types of high grade optical... (read more)Browse Optical Manufacturing Services Datasheets for IRD Glass
Total Plastics, Inc.
Polypropylene Polypropylene offers a combination of outstanding physical, chemical, mechanical, thermal and electrical properties not found in any other thermoplastic. Polypropylene is highly resistant to corrosive materials, and has high temperature resistance and tensile strength. Polypropylene possesses excellent resistance to organic solvents, degreasing agents and electrolytic attacks. Compared to low or high density polyethylene, polypropylene has a lower impact strength, but superior working... (read more)Browse Plastic Sheet and Plastic Film Datasheets for Total Plastics, Inc.
WD Bearing Group
WD Spherical plain bearings WD Spherical plain bearings, a kind of special sliding bearing,which can bear quite heavy loading capacity, are with a simple structure made of outer-spherical inner ring and inner-spherical outer ring. In accordance with different type and structure, this kind of bearing can afford loading capacity of radial, axial and combined directions.As used in swaying movement in low speed (that is angular movement), it can still work. Spherical Plain Bearings & Rod Ends. Spherical Plain Radial... (read more)
Spherical Plain Bearing Catalog Styles include GEZ, COM, GEH, GEG and all other configurations. Technical pages cover operating information , lubrication and clearance information. Dimensions and load ratings insure that you can specify the correct bearing for your application. A complete interchange to all competitive part numbering systems is included. Spherical Plain Bearings utilize sliding surfaces to align radial and axial loads. Order copy by emailing firstname.lastname@example.org (read more)Browse Spherical Plain Bearings Datasheets for ABT Bearing
Nelson Air Corp.
Spherical Air Bearings Nelson Air has supplied a number of spherical air bearings for both research and industrial use. These bearings provide excellent load capacity and stiffness while allowing three axes of inherently frictionless rotational motion. Commonly used for zero-g satellite research, they have also been used in systems for precision chip bonding and optical alignment. Extremely rigid spindles can be made using a spherical bearing at each end of the spindle shaft. This arrangement also allows precision... (read more)Browse Air Bearings Datasheets for Nelson Air Corp.
Spherical Plain Bearings RBC has been a pioneer in spherical plain bearing technology since inventing the fractured outer race design many years ago. These advanced products are used wherever pivoting, high load bearing applications are found. Most typically, RBC spherical plain bearings are employed in hydraulic cylinder rod ends, vehicle suspensions, heavy equipment articulated joints, and other severe duty uses. Industries served include off-highway mobile construction equipment, large agricultural machinery, mining... (read more)Browse Spherical Plain Bearings Datasheets for RBC Bearings
TriStar Plastics Corp.
Ultrasert Spherical Plain Bearings When your application calls for caustic wash-downs, water, dry abrasives and chemical immersion, Ultrasert heeds the call without the need for lubrication. Ultrasert can easily handle high-impact and vibration loads and temperatures up to 550° and are easily interchangeable with standard spherical inserts. Only Tri-Star's Ultrasert can be easily interchanged with industry-standard spherical inserts and are immediately available off-the-shelf in several grades and sizes. Submit your Tech Specs... (read more)Browse Spherical Plain Bearings Datasheets for TriStar Plastics Corp.
Intrinsic Crystal Technology Co., Ltd. (ICC)
spherical glass lenses spherical lenses types size from dia5.0mm to dia80.0mm in large quantity. material bk7, uvfs, Stih, SF, Pyrex. plano-convex/concave; bi-convex/concave. coated: vis, NIR, PR, HR. best ability: 10-5, 1/10 lambda, 1 arc min wedge. workers: 80 persons within 5000 square meters. measurement: FUJI, ZyGO,. QC contronl: ISO9001:2008. application; laser scanner lenses, camera lenses, optical instrument, laser diode. (read more)
...monoaspherical, and spherical designs, as well as in custom configurations. The lenses are moulded in an optical-grade plastic that withstands working temperatures ranging from 10 to 75 C and that features transmission properties in excess of 90%. The company can supply data sheets along with lens evaluation...
...while more. provides superior imaging of the raw spectrum and. expensive, offer additional benefits. StellarNet has. eliminates aberrations. The correction of aberrations,. adapted both a 512 and 1024 pixel InGaAs PDA. namely coma, spherical aberration, astigmatism and. detector into its line...
...for collapsible nonreuse features. Designing the reservoir shape posed other problems. It had to ensure consistent dose delivery while minimizing drug waste. The reservoir consists of two parts, a straight cylindrical portion and radius domes on each side. During drug release, the two spherical domes...
Engineering Web Search: Polypropylene Spherical Shape
Solar thermal collector - Wikipedia, the free encyclopedia
For this reason polypropylene is not often used in glazed selectively coated solar collectors.
Korea-Australia Rheology Journal Vol. 22, No. 3, September...
physical properties, and in shape and geometrical arrange- Most injection molding simulations use data obtained for ment, to include all the details
Instant insight: DNA Block Copolymers
But using a polymer like polypropylene oxide (PPO), which has a low softening temperature, as the hydrophobic block, allows the micelles to be
See Royal Society of Chemistry Information
Analysis and simulation of field distribution in micro...
The cavity shape, cylindrical and spherical, and its dimensions were changed, with the cavity cross-sectional area much larger than its depth.
Sampling and Analytical Methods: Quartz And Cristobalite In...
refer to only the 50% cumulative cut point in terms of the equivalent spherical aerodynamic diameter (D50). The respiratory model in the Federal
See Occupational Safety & Health Administration (OSHA) Information
THE JOURNAL OF CHEMICAL PHYSICS 131, 104906 2009...
of individual block copolymer molecules on the carbon nanotubes and the other involving the adsorption of multimolecular, spherical micelles.