The new gearbox generation uses a differential

• No more switching gears
• The motor can be kept running at constant speed – all the time.
• Higher efficiency
• Even a small motor can produce a very high starting torque
• The system is reversible (dynamic braking)
• Cheaper to build

Protect Your Investment with Current-Insulated Bearings from Schaeffler

Electrical current passing through bearings can cause raceway damage that leads to premature bearing failure and expensive machine downtime. Current-insulated bearings from Schaeffler – including hybrid ceramic or ceramic-coated versions featuring our proprietary Insutect™ coating – are specially engineered to stop stray electric current in its tracks. Now that’s electrifying!

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Inspect your rotor with less time, cost and risk

ABB’s Air Gap Inspector is a super-slim robotic crawler, equipped with five cameras, which moves in the air gap between the rotor and stator, covering the entire length of a synchronous motor or generator core. Video feeds allow the maintenance team to inspect inner surfaces not normally accessible without removing the rotor.

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Helical Bevel Speed Reducers

Our helical bevel speed reducers provide high efficiency, unmatched performance, durability, and design flexibility. This unit offers capacities of up to 20,000 Nm or 14,750 ft. lbs. of torque.

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High Efficient Drive Technology

NORD offers a complete line of drive solutions to keep you moving – gear reducers, motors and variable frequency drives. We promise the industry’s best customer service and shortest lead times. Visit the myNORD portal today to configure products, generate pricing, download documentation and more!

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HOT COUPLINGS

Designed for high temp environments, the R+W SERVOMAX - EK elastomer coupling line now offers a version with a hard drawn wire insert that can function at temperatures of up to 600° C. These spiders are backlash free, vibration damping, and corrosion resistant. Sizes are available for torque ranges between 2Nm and 1350Nm and for bore diameters of up to 60mm.

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SPIROID PRODUCES GREATER TORQUE IN LESS SPACE.

Our gears allow greater torque in less space with reduction flexibility and positive backlash control. Spiroid’s unmatched skew-axis, high torque gears enable world-class power density. Call our expert engineers to see if Spiroid™ is the best fit for your application. 320-762-0138 We’re honored to be trusted.

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Made-to-Print Custom Designed High Fatigue Life and Corrosion resistant Bearings

NES bearings provide superior corrosion resistance & fatigue life over standard bearing products. High nitrogen alloys and unique design qualities combine to provide enhanced corrosion resistance over 440C while significantly increasing bearing fatigue life.

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Custom Engineering & Manufacturing Plus 87,000 Mechanical Component Choices

Silicone Gel mounts provide exceptional damping of low frequency vibration which is difficult to isolate with conventional rubber mounts. We offer a wide assortment of vibration and shock absorbing products to fit your application. For engineered mechanical solutions and component choices visit SDP/SI and request your catalog.

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