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   Power Transmission Technology Update        March 4, 2014

Advanced Design Assistance from Arrow Gear Company

Arrow Gear Company is world renowned as a leading producer of high precision gears. Using state-of-the-art computer technology, Arrow's engineers can build virtual models to predict how the gears will perform in actual operation under load - all before cutting a single chip. With proven results for some of the most demanding manufacturers of aerospace systems, Arrow's Advanced Design Assistance capabilities can shave months off of development time when compared to the trial and error methods used by other manufacturers....

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Gearheads for Large Servos

Especially suited for integration with larger servo motors to multiply torque and reduce inertia, Watt Drive inline and right angle helical gearboxes increase design flexibility while providing low backlash solutions at lower costs than traditional planetary gearheads. With capacities from 100 - 14,000 Nm, hundreds of ratios for inertia matching, and a variety of mounting options, they are ideal for high torque motion and speed control applications...

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QA1 Rod Ends

QA1 has the largest selection in the industry with over 1,000,000 units sold annually, economical prices, unmatched quality and a huge inventory with over 99% same day shipments. Our male and female rod ends are available in a variety of designs and sizes. Choose from our Endura Loader Slot, 3-Piece or 2-Piece Series, metric or inch, and materials including aluminum, stainless steel, carbon steel, alloy steel and chromoly steel...

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Gearboxes for small NEMA motors

SureGear™ PGCN series gearboxes are great for motion control applications requiring a NEMA size input/output interface. These gearboxes are available in NEMA 17, 23, and 34 sizes. Features include low backlash & 20,000 hour service life, FREE hardware for mounting to stepper and other motors. One-year warranty, SureGear gearboxes start at $209...

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Power One - German Quality and Precision Couplings

Power One offers a wide array of couplings ranging from Disc Couplings, Metal Bellows, Safety Couplings, Locking Assemblies and many more. With backlash-free, corrosion resistant, and maintenance-free characteristics, along with competitive pricing, quick delivery and fast quotes, engineers will maximize productivity, efficiency, and costs in many applications and industries...

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Unit Conversion Tool

Convert popular spring units such as force or retaining ring thrust capacities into metric units with Smalley's engineering tools. Simple tools allow for units to be converted such as mass and weight, angular measurements, velocities, temperatures, pressures, and more. Other tools allow engineers to design custom springs and retaining rings...

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MOVIGEAR® Saves Energy!

The MOVIGEAR® Mechatronic Drive System from SEW-EURODRIVE sets new standards in efficiency and functionality. MOVIGEAR® combines gear unit, motor and drive electronics within one highly reliable, efficient and hygienically designed unit. It also reduces total start-up cost and annual operating costs in your material handling system by 20-30%!

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Applied Motion Expands Brushless DC Motor Line

Applied Motion Products offers new additions to their line of brushless DC motors & drives. In addition to the line of 42 mm motors introduced last year, the company is now offering six 57 mm and 80 mm motors. The new motors range in power from 60 W to 300 W with available continuous torque of 21 to 102 ounce inches and are ideal for speed control applications...

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Maxon Introduces GP 32 HD

Deep drilling technology (called “downhole drilling” in the field of oil and gas exploration) makes it possible to recover oil and gas from depths of more than 2500 m. By combining deep drilling with directional drilling (dynamic position alignment of a bore in the earth), previously unreachable oil reserves are being opened up, with drilling depths of approx. 5000 m and drill lengths of up to 11000 m...

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