Self-Lubricating Bronze Bearings and Bushing Housing for Hydro Power Plants: Friction and Wear of Self-Lubricating Materials
sliding bearings are used in hydroelectric, wind, and solar power applications for power generation, Bronze Bushing for Hydro Power Plant
Hydropower, as one of the cleanest and most reliable forms of renewable energy, has long relied on sophisticated machinery and engineering for efficient operation. One unsung hero in this complex arrangement is the self-lubricating bearing. Companies like VII Plus have been supplying these bearings specifically tailored for hydropower and water gate applications for years. With a host of benefits such as reduced maintenance, environmental sustainability, and reduced running costs, self-lubricating bearings have found applications in various facets of the hydropower industry.

Efficient power generation with sliding bearings, Key Applications in Hydro Power Plants
Why Material Matters, Efficient power generation with sliding bearings
Water Turbine
Self-lubricating bearings are commonly used in water turbines to handle high pressures and heavy loads. These bearings make the turbines more reliable and reduce the frequency of maintenance.
Wicket Gate/Guide Vane Bushings and Linkage Bushings
These bearings are vital in the control mechanisms that guide water flow into turbines. Their self-lubricating nature ensures smoother operation, reducing downtime for maintenance.
Operating Rings and Guide Plates
Operating rings fitted with self-lubricating bearings help in precise control and adjustments, making them indispensable in hydropower operations.
Our self-lubricating bearings are used in various applications, such as wind, oil-and gas, hydro power, steel production, mining and construction …


Sleeve (Plain) Bearings, Efficient power generation with sliding bearings
Main Shaft and Kaplan Runner
In these high-load and high-friction areas, self-lubricating bearings extend the life of the machinery by minimizing wear and tear.
Inlet Butterfly Valve and Metallic Bearings
These are used to control water flow and are subject to corrosive environments. Self-lubricating bearings offer the advantage of corrosion resistance, making them ideal for such applications.
Water Gates
Whether it’s radial gate bushings or roller gate bushings, self-lubricating bearings ensure smooth operation and durability.
Bearings for Hydropower Plants, Hydro Turbine Bearings And Wear Parts, Hydro Bearings for Hydropower Applications
Customer Testimonials From for Hydro Power Plants
“Since we switched to VII Plus self-lubricating bronze bearings, we’ve noticed a remarkable reduction in our operating costs and maintenance downtime.”
— John Doe, Plant Manager
“The environmental benefits of these bearings cannot be overstated. They’re a game-changer for sustainable operation.”
— Sarah Smith, Environmental Engineer
“viiplus’ self-lubricating bronze bearings have been a breakthrough for us. The performance and reliability are unmatched, and they’ve been crucial in extending our machinery’s lifespan.”
— Emily Johnson, Chief Engineer, RiverRun Hydro Plant
“We’ve been using VII Plus bearings in our water control mechanisms for over a year, and the smoothness in operations is noticeable. Plus, we’ve cut down on our maintenance costs substantially.”
— Mark Williams, Operations Supervisor, GreenWave Energy
“VII Plus bearings have become an integral part of our plant’s success. Their team’s customer service and technical support are as exceptional as their products.”
— Susan Clark, Procurement Manager, EcoStream Energy
“As a company committed to sustainable practices, we appreciate that these bearings are not just efficient but also environmentally friendly. This is responsible engineering at its excellent.”
— Lisa Brown, Sustainability Officer, PureFlow Hydro
“Switching to VII Plus self-lubricating bearings was a decision we should’ve made years ago. Our operational efficiency has improved, and the reduction in downtime has boosted our output significantly.”
— Aaron Lee, Maintenance Manager, AquaPower Systems
“We operate in a very challenging environment, and corrosion has always been a problem. VII Plus bearings have resolved that issue for us, and we couldn’t be more pleased.”
— Carlos Rodriguez, Technical Director, MarineHydro Solutions









