Hydro Turbine Bearings

Introducing the TSTN Guide Bearing for Hydro Generators, engineered with advanced self-lubricating, water-lubricated materials to ensure optimal performance and durability. TSTN Guide Bearing Features Self-Lubricating Material: Utilizing INDRON® TSTN elastic-plastic alloy integrated with long-term lubricative particles, our bearings offer exceptional self-lubrication and water lubrication properties. This design effectively reduces starting torques, a common issue with

Pump Bearing → Water Guide Bearing → Dx Type The INDRON® metal-based coated Dx bearing of innovative structures adopts metal as the backing (bearing shell), and the inner wall is coated with a thin layer of INDRON bearing material by centrifugal casting. Special adhesive is used between the bearing material and the inner wall of the metal backing to form the reactive thermal polymerization, so that the bonding is firm and reliable. High rigidity, high bearing capacity,

ADVANTAGES OF WOODEN SHAFT BEARING: Environmental Friendliness: Wooden shaft bearings are made from natural, renewable resources, making them an environmentally friendly choice. They do not contribute to pollution or resource depletion. Self-Lubricating: When water is used as a lubricant, it can help reduce friction and heat buildup between the wooden shaft and the bearing surface. This self-lubricating property can extend the lifespan of the bearing. Reduced Maintenance:

Joint Bearing: Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant INDRON® joint bearings of self-lubricating material are suitable for guide-vane bearings and connecting-rod bearings of tubular turbines. Material Grade Bearing(lining) INDRON®TSTN INDRON®HRBR INDRON®HAWF INDRON®UNIV INDRON®PLAT Material Synthetic Engineering Elastomers Synthetic Engineering Elastomers SyntheticEngineering Elastomers Synthetic Engineering Elastomers Synthetic

Spherical Bearing: Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant INDRON® spherical plain bearing of self-lubricating material are suitable for guide-vane bearings and connecting-rod bearings of tubular turbines. Our liners deliver better performance than other self-lubricating materials because they don't have continuous interconnecting fibers or weave that can provide a moisture path to the bonding substrate. A moisture path can promote

Spherical Bearing: Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant INDRON® spherical plain bearing of self-lubricating material are suitable for guide-vane bearings and connecting-rod bearings of tubular turbines. Our liners deliver better performance than other self-lubricating materials because they don't have continuous interconnecting fibers or weave that can provide a moisture path to the bonding substrate. A moisture path can promote

Pump Bearing → Water Guide Bearing → Dx Type The INDRON® metal-based coated Dx bearing of innovative structures adopts metal as the backing (bearing shell), and the inner wall is coated with a thin layer of INDRON bearing material by centrifugal casting. Special adhesive is used between the bearing material and the inner wall of the metal backing to form the reactive thermal polymerization, so that the bonding is firm and reliable. High rigidity, high bearing capacity,

Joint Bearing: Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant INDRON® joint bearings of self-lubricating material are suitable for guide-vane bearings and connecting-rod bearings of tubular turbines. Compared with regular copper-based mosaic graphite bearings, INDRON® guide-vane, connecting-rod and regulating-ring bearings have larger contact area and no lubricating oil is required,. The metal-based cladding can effectively protect shaft necks

Joint Bearing: Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant INDRON® joint bearings of self-lubricating material are suitable for guide-vane bearings and connecting-rod bearings of tubular turbines. Material Grade Bearing(lining) INDRON®TSTN INDRON®HRBR INDRON®HAWF INDRON®UNIV INDRON®PLAT Material Synthetic Engineering Elastomers Synthetic Engineering Elastomers SyntheticEngineering Elastomers Synthetic Engineering Elastomers Synthetic

What is a Guide Vane Sleeve in a Hydro Bearing System? In hydro turbines, particularly Kaplan and Francis types, the guide vane sleeve is a key component of the hydro bearing system. It provides rotational support, reduces friction during vane movement, and protects the shaft neck from wear. Traditional copper-based graphite mosaic bearings have long served this purpose — but INDRON® non-metallic guide vane sleeves offer a superior alternative. Why Choose INDRON® Guide Vane

If you're looking for high-performance hydro bearings that deliver superior durability, low friction, and zero oil dependency, INDRON® Hydro Bearings are the ideal solution for hydropower systems, marine energy units, and other water-lubricated bearing applications. Unlike conventional copper-based or oil-lubricated bearings, INDRON® products are made from self-lubricating composite materials with a metal-based protective cladding, providing excellent shaft protection, long

Marine Bearing INDRON® self-lubricating bushing are widely used in bulk carriers and working ships. It has been proved in practice that the product can successfully replace metal stern bearings and rudder bearings in ship oil lubrication systems. Compared with other non-metal stern bearings and rudder bearings in the water lubrication system, the product has a longer service life, which helps ship owners to save a great bunch of costs and increases the reliability of stern

Marine Bearing INDRON® self-lubricating bushing are widely used in bulk carriers and working ships. It has been proved in practice that the product can successfully replace metal stern bearings and rudder bearings in ship oil lubrication systems. Compared with other non-metal stern bearings and rudder bearings in the water lubrication system, the product has a longer service life, which helps ship owners to save a great bunch of costs and increases the reliability of stern

Marine Bearing INDRON® self-lubricating bushing are widely used in bulk carriers and working ships. It has been proved in practice that the product can successfully replace metal stern bearings and rudder bearings in ship oil lubrication systems. Compared with other non-metal stern bearings and rudder bearings in the water lubrication system, the product has a longer service life, which helps ship owners to save a great bunch of costs and increases the reliability of stern

Marine Bearing INDRON® self-lubricating bushing are widely used in bulk carriers and working ships. It has been proved in practice that the product can successfully replace metal stern bearings and rudder bearings in ship oil lubrication systems. Compared with other non-metal stern bearings and rudder bearings in the water lubrication system, the product has a longer service life, which helps ship owners to save a great bunch of costs and increases the reliability of stern

Marine Bearing → Rudder Bearing INDRON® self-lubricating bushing bearings are widely used in bulk carriers and working ships. It has been proved in practice that the product can successfully replace metal stern bearings and rudder bearings in ship oil lubrication systems. Compared with other non-metal stern bearings and rudder bearings in the water lubrication system, the product has a longer service life, which helps ship owners to save a great bunch of costs and increases

INDRON® TSTN Turbine Guide Bearing INDRON® TSTN elastic-plastic alloy, bonded with long-term lubricative particles, ensures that its turbine guide bearings offer excellent self-lubrication and water lubrication performance. This overcomes the issue of high starting torques commonly associated with rubber turbine guide bearings and effectively protects the shaft and bearing bushing. Our forming technology can be adapted to various structures, including the use of glue, lathes,

INDRON® - UNIV Material Performances Property List of INDRON® Elastic-plastic Alloy TSTN CFlon PLAT hRBR Properties Unit Test Method Typical Value Physical Property Density g/cm3 GB/T 1033.1 /ISO 1183.1 1.16 2.05 1.23 1.1 Mechanical Properties Tensile Strength MPa GB/T 1040.2 /ISO 527.2 40.3 22.9 30 20.3 Elongation at Break % GB/T 1040.2/ISO 527.2 300 560 150 421 Shore Hardness ° GB/T 2411/ISO 868 62~66D 68D 67~76D 85~95A Water Absorption Mass (Saturated) % GB/T 1690/ISO 1817

INDRON® - UNIV Material Performances Property List of INDRON® Elastic-plastic Alloy TSTN CFlon PLAT hRBR Properties Unit Test Method Typical Value Physical Property Density g/cm3 GB/T 1033.1 /ISO 1183.1 1.16 2.05 1.23 1.1 Mechanical Properties Tensile Strength MPa GB/T 1040.2 /ISO 527.2 40.3 22.9 30 20.3 Elongation at Break % GB/T 1040.2/ISO 527.2 300 560 150 421 Shore Hardness ° GB/T 2411/ISO 868 62~66D 68D 67~76D 85~95A Water Absorption Mass (Saturated) % GB/T 1690/ISO 1817

INDRON® - hRBR: Water Lubricated, Wear-Resistant, Flame-Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant The surface hardness of INDRON® hRBR is relatively low. Giving way to the burial of abrasive grains and transferring them from the friction pair to the water tank to discharge them can guarantee the most wear-resistant grade in INDRON® elastoplastic alloy. The performance remains excellent in the medium of high sediment content. Material Performances Property List