Category: White Metal Bearing

Repair and Rebabbitting of White Metal Bearing

We are the leaders and specialists in the repair and rebabbitting of white metal bearing. We understand the importance of white metal Babbitt bearings as we have been working in the field of repair, maintenance, and operation of high-capacity diesel engines, turbines installed in power plants, and the heavy engineering industry.

White Metal Bearings
White Metal Bearings

Understanding the importance of repair of white metal Babbitt bearings, we have designed a procedure for rebabbitting of old white metal babbitt bearings which not only delivers satisfactory performance but also ensures the long life of bearings after the Rebabbitting process is undertaken by us.

Repair of old white metal bearing

We at RA Power Solutions believe that rebabbitting of old damaged bearings is more complexed than the manufacturing of new white metal bearings . For the repair of Babbitt bearings, various quality control checks are necessary prior to the undertaking of Rebabbitting of white metal. Our experienced technicians follow strictly the procedure laid down in the manual before white metal Rebabbitting and even after the Rebabbitting of bearing and final machining is undertaken.

White Metal Babbitt Bearing Before Repair
White Metal Babbitt Bearing Before Repair

The correct selection of Babbitt white metal is again of great importance. In most of the cases since the bearings are old, the users are not aware about the grade of white metal which is used at the time of manufacturing of bearing. The old Babbitt metal after removal is subject to metallurgical composition check in order to know the grade and composition of white metal.

Our endeavor is always to use the babbitt white metal of higher grade than the existing one which is really appreciated by our clients as they not only get the satisfactory performance of Babbitt white metal bearings but also long life of the bearings which are rebabbitted by us.

White Metal Babbitt Bearing Under Inspection
White Metal Babbitt Bearing Under Inspection

Advantage of getting rebabbitting and repair of old white metal bearings from RA Power Solutions.

We have observed that in most of the cases end-user replaces the bearings without inspection of bearing sitting area of the shaft. Due to the wear and tear, failure of bearing, bearing line marks, pitting, and various other flaws are observed on the bearing sitting area of the shaft and they need to be removed prior to the assembly of the rebabbitt bearing.

RA Power Solutions have onsite crankshaft grinding and polishing equipments upto 700 mm diameter. These equipments can be send to any site all over the world to undertake polishing of the bearing sitting area of the shaft. Our portable, lightweight onsite shaft polishing machines can undertake the polishing and improve the surface finish without removal of the shaft from the main equipment. The polishing of shaft and enhancement of surface finish results to the long life of not only the repaired white metal Babbitt bearing but also of the shaft.

Turbine Bearing Ready for Dispatch
Turbine Bearing Ready for Dispatch

The types of bearing we manufacture and undertake rebabbitting are not limited to the following categories:

  • Diesel engines
  • Pumps
  • Generators
  • Compressors
  • Gear boxes
  • Propeller shaft bearings
  • Turbines, alternator, and for all applications

For more information on babbitt metal, Rebabbitting of white metal bearing and bearing remetallic, tri-metal bearing, engine bearing, and white metal bearing repair contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

We are the leaders and specialists in the repair and rebabbitting of white metal bearing. We understand the importance of white metal Babbitt bearings as we have been working in the field of repair, maintenance, and operation of high-capacity diesel engines, turbines installed in power plants, and the heavy engineering industry. Understanding the importance of … Continue reading “Repair and Rebabbitting of White Metal Bearing”

Leading Manufacturer of White Metal Babbitt Bearing | Engine bearing

RA Power Solutions have been working on high-capacity engines installed in power plants, heavy industry, and vessels. The company is having experience four decades of in executing repairs of damaged engines, and rotary equipment. The necessity of the development and manufacturing of white metal bearings was felt and the manufacturing of Babbitt white metal bearings was started about two decades back.

Thrust Pad Manufactured as Per Sample
Thrust Pad Manufactured as Per Sample

Manufacturing of Babbitt White Metal Bearing

The manufacturing of white metal bearing is undertaken up to the outer diameter of 1500 mm. The bearings manufactured are centrifugally cast in order to ensure that Babbitt white metal is bonded strongly with the steel casing of the bearing. This process of Rebabbitting of white metal also ensures dense formation of babbitt white metal which is free of blow holes, pinholes, and uniform structure. The machining after Rebabbitting procedure is undertaken, maintaining the closed tolerance.

The white metal Babbitt bearings are manufactured either as per the drawings provided by the client or as per the sample of Babbitt bearings.

White Metal Bearing for Alternator
White Metal Bearing for Alternator

Rebabbitting of old bearing

We pay lot of attention at the time of Rebabbitting of white metal bearings due to accident or normal wear and tear.

The following checks are done at the time of Rebabbitting of white metal bearings.

  • Removal of old Babbitt white metal at controlled temperature is of great importance. This is strictly followed by using various sophisticated temperature sensors.
  • In case the grade of Babbitt white metal is not known, the metallurgical analysis for the composition of Babbitt white metal is done. Normally, we use the same grade of Babbitt material or the higher grade of Babbitt white metal in order to ensure high-quality white metal bearing, which is important for the continuous and satisfactory performance of the equipments.
  • Steel casing of the old white metal bearings is short blasted and is subject to hardness and ultrasound test for crack. We have experienced that due to excessive load or accident white metal bearing casing develops crack, and it is a disaster in case the bearing with cracked steel lining is rebabbitted. The crack detection test on bearings steel lining is undertaken by our experienced technicians. Again, the higher hardness on the steel lining of white metal Babbitt bearing is not desirable. The hard spots are removed in order to ensure strong bonding between the Babbitt white metal and the steel lining.
  • As mentioned above, the babbitting of white metal is done by centrifugal process.
  • Machining of bearings is done on latest CNC equipments in order to ensure maintenance of all critical parameters and tolerances of white metal bearings.
White Metal Babbitt Bearing
White Metal Babbitt Bearing

White metal bearings manufactured by us are exported all over the world for different applications including diesel engines, alternator, turbines, gearboxes, etc.

Babbitt Bearing of Alternator Under Inspection
    Babbitt Bearing of Alternator Under Inspection

The company is known as high-quality white metal bearing manufacturer. We can meet with any emergency requirements of the client for new as well as Rebabbitting of old bearings. The bearings manufactured by us are guaranteed for satisfactory performance, and we are well known for fair and reasonable prices.

Babbit Metal | White Metal Manufacturer and Exporter

Manufacturer of babbit metal and white metal, we ensure that the quality of white metal used by us is as per the standards specified. As a high-capacity, heavy-duty white metal bearing manufacturers, we understand the importance of babbit white metal used in the bearings for different applications like turbines, gearboxes, engine bearings, etc. We as a manufacturer of babbit white metal strongly feel that the grade of white metal should be carefully selected with the following main considerations.

  • Bonding characteristics of white metal.
  • Continuity of service or life expected from the babbit white metal.
  • Type of lubrication used in bearing.
  • Type of cooling used.
  • Maintenance schedule of Babbitt white metal bearing and the environment in which bearing is to operate.
  • Once the correct grade of Babbitt white metal is selected, the satisfactory performance of bearing is assured.
  • The white metal produced by RA Power Solutions is guaranteed for satisfactory performance and is exported all over the world.

CKD Skoda BEZ bearing | BEZ Generator Bearing | Bearings for BEZ Alternator

CKD Skoda BEZ bearings are developed and manufactured by us. In fact, the CKD Skoda installation are facing problems due to non-availability of BEZ alternator bearings as the plant is closed.

As a company with more than four decades of experience in manufacturing new white metal babbitt bearings and rebabbitting of old bearings, we have successfully developed and manufactured BEZ generator bearings of different dimensions as per the drawing or sample provided by the end user.

For all your requirements of BEZ generator bearing for CKD Skoda engines and for other makes and models of engine, you may write to us.

BEZ Generator Bearings after Machining
     BEZ Generator Bearings after Machining

 

Machining of BEZ Generator Bearings
Machining of BEZ Generator Bearings

Contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383 for more detail about engine bearing, manufacturing of babbitt bearing, engine connecting rods, or white metal bearing supplier.

RA Power Solutions have been working on high-capacity engines installed in power plants, heavy industry, and vessels. The company is having experience four decades of in executing repairs of damaged engines, and rotary equipment. The necessity of the development and manufacturing of white metal bearings was felt and the manufacturing of Babbitt white metal bearings was started about two … Continue reading “Leading Manufacturer of White Metal Babbitt Bearing | Engine bearing”