March 19, 2018
Dr. Michael Kim from GGB to teach online SAE Course covering
GGB’s Principal Engineer for Tribological Materials, Dr. Michael Kim is teaching an online SAE...
From April 10, 2018 to April 12, 2018
Aircraft interiors EXPO
Visit us at booth 6C70E
From July 16, 2018 to July 22, 2018
Visit us at hall 2, stand # 2030
Get in touch with our experts
Oil & Gas
Increase Service Life
Replace Roller Bearings
Reduce Size / Weight
Engineered Plastics Bearings
Fiber Reinforced Composite Bearings
Bushing Blocks and Thrust Plates
Metal and Bimetal Bearings
AT A GLANCE
A new 4:18 minute video from GGB Bearing Technology features the company’s HPMB® fiber-reinforced composite bearings. Produced by a filament winding process, the bearings combine a fiberglass backing and self-lubricating liner material that is fully machinable to precise tolerances (I.D. IT7), either by GGB or after installation.
The bearings are particularly well suited for hydropower water turbines, where they have been tested and approved for use by the U.S. Army Corps of Engineers. In these applications, the bearings provide dimensional stability, high load capacity, shock and edge-loading resistance, corrosion resistance, low friction, compact lightweight construction, no moisture absorption, environmentally friendly grease-free operation and maintenance-free performance.
In addition, the bearings’ extremely low coefficient of friction (0.068) enables turbine designers to use smaller servomotors to reduce overall turbine size and cost. HPMB® bearings are also suitable for industrial applications, where their ability to withstand heavy loads and slow speeds and provide precise tolerances allow them to replace traditional greased bronze bearings.
The Bearing Bulletin
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