Cylindricalroller bearing

GGB’s TriboU is intended to provide the ​working engineer, who may or may not be a ​user of GGB’s surface engineered solutions, to ​understand and implement basic tribological ​concepts in the design, manufacture and ​use of industrial equipment.

The Fin Up and Down movement is controlled by Controls. The movement angle of the Fin will be maximum when the Ship is moving at lower speed, the maximum movement angle is reduced as the speed of the Ship’s increases. This algorithm is included in the Controls for safety of the Ship.

2 inchRollerBallBearing

GGB tribological solutions move the industrial world one step closer to the future. Our products are used in tens of thousands of critical applications every day—around the planet. Our goal is to provide reliable, maintenance-free surface solutions for almost any application—no matter where those demands take our products.

GGB's Engineered Plastic Polymer bearings provide excellent wear resistance and low friction in both dry and lubricated operating conditions over a wide range of applications. Engineered plastic bearings are made from thermoplastic bearing material processed by injection moulding. This production method enables us to produce unlimited dimensions in accordance to our standard, and also parts with special designs and features.

rollerbearing中文

At GGB, we aren’t afraid to take risks for our customers. We are passionate about the work we do and believe that same passion contributes to the level of innovation that can enhance human potential. We take pride in working closely with customers in the early stage of a design to think broadly and boldly, and to expand beyond traditional surface engineered solutions. We offer reliable partnerships based on trust, compassion, determination, collaboration and respect.

A Fin Stabilizer on Marine Ship is generally used to reduce rolling of the Ships and maintain stability of Shipboard platform. Most commonly, it is used during Helicopter landing on the deck. It also used to stabilize the Ship during rough sea states and during stormy weather. The Fin Stabilizers are used on the Naval Ships having Helicopter Landing facility, Passenger Ships, Cruise, Oceangoing Cargo Ships.

BallBearingTrack rollers

GGB's Fiber Reinforced Composite products typically consists of a filament-wound, fiberglass-impregnated, epoxy backing with a variety of low-friction wear-resistant bearing linings. These self-lubricating fiber reinforced composite bearings are particularly effective in applications where the relative motion is not sufficient to promote circulation of the oil or grease used with more conventional bearings. GGB Fiber Reinforced Composite bearings are available as bushes, plates, bearing segments and special forms, depending on the particular material type.

GGB's diverse polymer coating solutions encompass some of the most state-of-the-art coating technologies available. Our TriboShield®  product line includes seven standard formulations that cover the full spectrum of mechanical, thermal and chemical capabilities offered by today's coating materials. They can also be applied to nearly any surface, regardless of shape or material, making their potential almost endless. And when it comes to working with and enhancing the performance of your existing bearing and polymer coatings solutions, our TriboMate product line is specifically designed to be paired up— all leading to enhanced performance.

RollerBallBearingCaster

Heavy dutyrollerbearings

The excellent low friction and high wear resistance performance of GGB metal-polymer bearings make them ideal for hundreds of applications in numerous and diverse industries. Depending upon application requirements, metal-polymer composite bearings can be produced in many shapes and sizes.

GGB has been putting the world in motion for over 120 years with industry-leading tribological bearings, coatings and assemblies. From Polymer Coatings and Metal-Polymer bearings to Fiber Reinforced Composite bearings and self-aligning shaft bearing assemblies, our solutions are specifically designed to reduce friction and optimize performance and durability.

Engineered as a solution to conquer misalignment reduction when high demands are placed on bearings, GGB's UNI, MINI and EXALIGN® self-aligning shaft bearing assemblies offer improved equipment performance under standard bearing assemblies by reducing stress and friction. Offering superior performance in a wide variety of applications, GGB's self-aligning assemblies are available in both standard and custom configurations.

In general, the cylindrical bearings allow for greater radial loads. They are made to handle heavier loads than ball bearings.

Tribology is the science of wear, friction and lubrication, and encompasses how interacting surfaces and other tribo-elements behave in relative motion in natural and artificial systems. This includes bearing design and lubrication.

Bimetal and metal bearings offer excellent corrosion resistance in industrial outdoor applications and in water, marine and offshore environments. GGB offers a broad range of sizes, forms and materials in monometallic and bimetallic bearings.

SKFbearing

GGB seeks out collaborative, long-term relationships with each one of our customers. Our diverse expertise gives us a deep understanding of the challenges you face.  When you partner with us early, our GGB engineering team is able to review your assemblies and make sure both the bearing and surrounding components are optimized for performance and cost-effectiveness.

Due to the simplicity of their design and cost effectiveness, GGB innovative plain bearings offer a variety of significant advantages compared with roller bearings. Learn why design engineers are increasingly replacing roller or needle bearings with plain bearings in a wide range of applications.

Heavy dutyrollerBallbearing

Fin Stabilizer equipment has Fins (Steel Fabricated) fitted at Port side & Stbd side of the Ship and protruding out from Ship’s Hull below Waterline i.e. submerged in Water. These Fins are fitted to the Shaft (Fin Stock) which is secured by a Tiller from inside of Ship’s Hull. This Tiller is connected to the hydraulic cylinders actuated via hydraulic system controlled by the Auto Controls. A Roll Motion Sensor Unit (RMSU) is fitted exactly centered with the Ship’s Center line. The RMSU sense Ship’s rolling and list angle sensed by RMSU is computed by the electronic processor of Control and the hydraulic system delivers the oil to hydraulic cylinders to move the both Fins Up/ Down opposite directions so as to generate water thrust to the Ship’s hull to reduce roll at opposite side. This action is continued constantly to reduce the rolling and stabilize the Ships. The Ships Stabilizer are effective while moving ahead of the Ship.

The various Alarm Indications, Interlock are provided for safety and avoid damage of the system. The Fin Angle Indications are provided to view the Fin position during operation and maintenance of equipment.

Designer and Manufacturer of Heavy Equipment, Machinery and Systems for Hydro Carbon Sector, Oil & Gas, Steel Plants, Power Plants, Nuclear Plant Boilers and Turnkey Projects.

Lloyds Engineering Works Limited, Mumbai has manufactured, supplied and commissioned Fin Stabilizer for Indian Naval Warships of INS Brahmaputra Class Frigates (Project 16 Alpha) and for Indian Coast Guard’s Offshore Patrol Vessels ICGS Vigraha, ICGS Varad, ICGS Varaha. These Fin Stabilizers were made under stringent Naval quality standard and complying to Naval Shock Standard, type tests, Noise & Vibration requirements.