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GlobalSpec: DirectU2 Mechanical Components
May 8, 2008 - Volume 3 Issue 5
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Industry Trends & Events . . . Forward to a Friend Forward to a Friend
Bonded Bearing Breakthrough

Bonded Bearing Breakthrough A few short years ago, PTFE ruled supreme as the high tech lubrication leader. Today an exciting combination of lubrication technologies is converging to produce exotic surface coatings that could replace PTFE and standard inserts, and revolutionize the bearing and lubrication industry. Already used in shock absorbers and in the super demanding environment of NASCAR main engine bearings, these new coatings withstanding higher temperatures and allow tighter tolerances between parts that help to increase component life. The new lubes are reinforced with Nano-sized additives and also help lower production costs.

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Precision Metal Stampings and Assemblies
Hobson and Motzer, Inc.

Precision Metal Stampings and Assemblies  Hobson & Motzer is your single source for quality critical precision metal stampings and assemblies. This anvil is used for medical stapling. The anvil has 138 pockets and is made from 300 series stainless steel. All of the components in this picture are welded together in our laser welding manufacturing cells.

Spring Solutions for the Global Marketplace
Vulcan Spring & Mfg. Co.

Spring Solutions for the Global Marketplace Vulcan Spring custom manufactures — to exact specifications — spring for specific applications resulting in superior performance and precision.

Industry Leading Provider of:
• Conforce® constant force springs
• Contorque constant torque springs
• V-Spring variable force springs
• Conpower®/Power springs
• Motor Brush/Twin springs
• Mechanical reels
• Counterbalances and other spring designs

Visit our Web site to use the online product selector.

AST Bearings' Exhibiting at The Atlantic Design and Mfg Show
AST Bearings

AST Bearings' Exhibiting at The Pacific Design and Mfg Show Come visit AST at Booth #254 and find your mechanical component solution. We offer world-class products and services, a variety of materials and sizes, and serve many industries such as medical and dental equipment, power tools, electric motors, and many more. AST Bearings are used extensively wherever precise rotation is required.

The Black and White of Bellows Design

MS Bellows

The Black and White of Bellows Design Since 1964, MS Bellows has designed and manufactured bellows and assemblies for critical applications in fields ranging from aerospace to medicine. We provide:

• Bellows form and function design
• Assembly techniques design
• Package envelope layout design
• State-of-the-art manufacturing techniques
• Stringent quality control
For information — www.msbellows.com

Bearings & Bushings . . .
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The Sound of Downtime

The Sound of Downtime Avoiding downtime of critical machinery takes considerable planning, maintenance, and the clairvoyance to read the sound emanating from inside machines. How's that done you ask? The answer is found using advanced online condition monitoring systems (CMS) with the ability to divine machine health by listening to bearing noise.

Cleanliness Counts Towards Profits

Cleanliness Counts Towards Profits Maintaining hydraulic machinery is no different than brushing your teeth. Both require the right tools and attention to keep them in top condition. Discover how removing grit and grime from hydraulic fluids regularly with proper filtration extends machine life and saves money. It's easier than having to brush three times daily.

Hand Tools & Power Tools . . .
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Getting Nailed on Imports

Getting Nailed on Imports The nail industry took a major hit recently with foreign manufacturers flooding the market with less than fair value pricing. Resulting complaints filed by several U.S. nail manufacturers to the Commerce Department forced preliminary anti-dumping duties. Combined with soaring steel costs, this is driving nail and fastener prices ever higher.

Portable Cutter Slices Like Butter

Portable Cutter Slices Like Butter When you need to speed the cutting of mild steel items like bolts, threaded rods, and hasps, this cordless steel cutting power tool gets the job done fast. A push button starts the four to five-second cutting cycle. The ram automatically retracts, readying the tool for another go. Compact and lightweight design allows access to tight spaces.

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igus to Exhibit at ATX East

igus Inc.

igus to Exhibit at ATX East igus® will be promoting its maintenance-free slide tables at ATX East. They incorporate self-lubricating plastic liners, which possess a low coefficient of friction and wear resistance. DryLin lasts in applications where expensive ball screw systems fail. igus will be exhibiting at booth #3150 at the New York show, which runs from June 3-5.

Faster Delivery of Linear Bearings and Shafting
Danaher Motion

Faster Delivery of Linear Bearings and Shafting In stock now for fast shipment in the Midwest and New England are the most popular Thomson linear bearing components and shafting through a new manufacturer's stocking program. Includes cut-to-length and machined 60 Case Shafting; most popular inch and metric "A", Super, and SuperSmart bearings, matching pillow blocks, and seals.

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Wide Range Temperature, Pressure, and Fluid Resistant Hydraulic Cylinder Sealing Systems
Simrit-Division of Freudenberg-NOK

Wide Range Temperature, Pressure and Fluid Resistant Hydraulic Cylinder Sealing Systems Increasing industry challenges — including temperature resistance, hydrolysis resistance, and bio-friendly fluid compatibility — continue to drive demands for better performing seal designs and materials. Your Technology Specialist Simrit introduces its new materials NOK U641 and NOK UH05 urethane, and G928 HNBR in response to those industry demands.

Need a Solution? Try Fineblanking.

Precision Resource Inc.

Need a Solution?  Try Fineblanking. Fineblanking is a high volume and extremely accurate stamping process creating metal parts with cleanly sheared edges, excellent flatness, and tight dimensional and true position tolerances. Precision Resource has six facilities in North America providing fineblanked parts with a wide range of secondary processing.

Materials . . .
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Powerful PVC Breaks the Mold

Powerful PVC Breaks the Mold In applications where ordinary thermoplastic PVC materials fail, this specially engineered glass fiber reinforced PVC can handle many times the impact force. It uses either long or short reinforcing glass fibers for added stiffness and strength, but with less weight. Like standard PVC, this improved material can be extruded or injection molded.

For more on this subject, subscribe to the GlobalSpec e-Newsletter, Direct U2 The World of Plastics & Resins or Plastics Fabrication

Can Science Save the Day?

Can Science Save the Day? Greenhouse gases may be the modern day equivalent of 'The Blob' threatening life on earth. As in the movies, scientists come to our rescue with amazing technological solutions. Read how one incredible low-cost material called hyperbranched aluminosilica might bond with carbon dioxide gas to be locked away forever, just like in the movies.

Industrial Hardware . . .
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No Rust for the Wicked

No Rust for the Wicked In the nasty environments of waste treatment, pulp mills, or offshore oil rigs, corrosive conditions easily eat standard connectors. But stainless steel stands up to almost any abuse. These stainless liquidtight connectors withstand dust, dirt, oil, water, and chemicals while delivering excellent performance in the worst conditions.

Tying Up Security Tampering

Tying Up Security Tampering You might think keeping packages, cabinets, and cloth bags secure requires something high strength. But the idea is to track items and to prevent product tampering. These polypropylene security ties, plastic and steel padlocks, and assorted cargo seals give shippers and manufacturers an easy way to mark merchandise and prevent pilfering.

Focus On . . .
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Locking Air Cylinder
SMC Corporation of America

Locking Air Cylinder Needing a cylinder to hold position in the event of a loss of air pressure? The CBM2 series cylinder from SMC Corporation of America could be your answer. The CBM2 integrates a stainless steel, round body cylinder with an end of stroke locking feature.

Quick Deliveries on Precision Shafting
LinTech

Quick Deliveries on Precision Shafting Lintech's 1060 case hardened steel shafting, linear bearings, and shaft assemblies are available in both inch and metric diameters for quick delivery. Standard and custom assemblies, along with various machining options are available. Lintech also provides ball screw assemblies and positioning systems. Please visit us at www.LintechMotion.com.

Need Coupling? Check Out NBK's Wide Variety Coupling Selection
Nabeya Bi-tech Kaisha (NBK)

Need Coupling? Check Out NBK's Wide Variety Coupling Selection NBK(Nabeya Bi-tech Kaisha) has a variety of flexible shaft couplings line-up, such as slit-type, jaw-type, oldham-type, disc-type, gum-type, bellows-type, and rigid-type. Let us help you find what you need with our top industry engineers. We are flexible as can be, and we can customize every component to your needs.

Flexible Shafts Solve Rotary Motion Problems

S.S. White Technologies, Inc.

Flexible Shafts Solve Rotary Motion Problems Flexible shafts transmit rotary motion through bends and around curves. They solve problems of shaft misalignment, often replacing universal joints. Flexible shafts are used throughout the automotive, aerospace, and medical industries. S.S. White invented the flexible shaft over 100 years ago and continues as the world leader in design and manufacturing.

Careers & Commentary . . .
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A Better Job Search by Design
Dice

A Better Job Search by Design DiceEngineering.com offers thousands of quality engineering jobs at top technology and engineering companies. Find jobs in your area of expertise. Search now.

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The Human Element
 

The Human Element To remain competitive in world markets, today's business relies on various technological solutions to track, automate, and collect productivity data. But one asset that every business still relies on is the individual employee. This IMPO magazine article explains how smart companies use kaizen events to boost productivity and sales by merging robotics with complex operations requiring skilled human supervision. They successfully cut waste and increase production speed to gain their edge.

Diversions . . .

Breathing a Sigh of Relief

Breathing a Sigh of Relief A simple science class experiment combined with advanced materials may one day power our economy. The example could deliver all of our energy needs and offer the promise of kicking the oil habit. This fully renewable power source can be applied with the added advantage of producing power, heat, and life-giving oxygen. The space program and hybrid vehicles already take advantage of this amazing PEM-based water electrolyzer technology.

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Join a Conversation About This Month's Topic...

Join a Conversation About This Month's Topic... Materials Mayhem or Making Money

How are skyrocketing prices affecting your business? How long can you endure these conditions and what can we do, if anything, to slow runaway raw material prices?


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