Power Transmission Engineering E-mail Newsletter 2021-02-16
   Power Transmission Technology Update       February 16, 2021

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Rolling Bearing Performance Rating Parameters Review and Engineering Assessment

The main function of rolling bearings is to support load and transmit rotational movement with minimum energy loss. In order to achieve this, bearings are manufactured with particularly good quality fatigue resistance materials, proper design and tight manufacturing tolerances. Particular emphasis is put in both the macro, and micro geometry of the working shapes and surfaces of the raceways. Rolling bearings come in many types and sizes as ball and roller bearings for radial and thrust loads.

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How to choose the right coupling

Couplings are differentiated by the functional benefits they provide to specific applications. Proper selection between flexible and rigid couplings should include comparison of features required and the value those features offer.

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Learn More about AGMA’s Motion + Power Technology Expo

Learn More about AGMA’s Motion + Power Technology Expo

Registration opens in May for in-person education, networking and product demonstrations at AGMA’s Motion + Power Technology Expo, formerly Gear Expo, September 14-16, 2021, in St. Louis, Missouri. At MPT Expo, you’ll see the full range of power transmission solutions, utilizing mechanical power transmission, pneumatics, hydraulics, electric motors, and drives.

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Quick Global Sourcing for Bearings & Linear Motion Products

Quick Global Sourcing for Bearings & Linear Motion Products

When faced with a deadline, a design challenge or a line down, QBC can help. As a distributor for the world’s largest bearings and linear motion products manufacturers we are perfectly positioned to locate the parts you require quickly and at a competitive price. Put QBC to work for you.

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Nichiei Polymer Bearings Optimize Price-Performance

Nichiei Polymer Bearings Optimize Price-Performance

High quality, high precision injection molded polymer bearing retainers and bearing shafts are highly cost-effective and can reduce noise during operation. Co-axial tolerances can be maintained due to Nichiei’s expertise and patented processes, and parts can be produced with both thick and thin sections without any surface defects. Low volumes are possible, and support in material choices and plastic design is offered.

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Brushless DC Gearmotors Designed for AGV Applications

Brushless DC Gearmotors Designed for AGV Applications

Brother Brushless DC Gearmotors are designed for AGV applications including

  • Medical
  • Food and Beverage
  • Warehouse & Distribution
  • Manufacturing


Test and Prototype a Gearmotor Today
MECHANICAL CIRCUIT BREAKER FOR EASY TORQUE OVERLOAD PROTECTION

MECHANICAL CIRCUIT BREAKER FOR EASY TORQUE OVERLOAD PROTECTION

The R+W TORQSET series STN uses spring loaded drive ball modules which disengage within milliseconds of reaching a predetermined overload torque value, preventing damaging torques from being transmitted down the drive line. This protects gearboxes, belts, chains, and drive shafts from failure, and instead offers a fast and simple re-engagement without the need for any special tools...

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Powerful solutions for rack and pinion drives

Powerful solutions for rack and pinion drives

Neugart is extending its portfolio of planetary gearboxes, especially for rack and pinion drives, with an additional option for a fitted pinion from its in-house production. A gearbox/pinion combination developed from a single source is the guarantee of ideal technical coordination for your rack and pinion drive.

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