Rebabbitting of Bearings

Product Details:

The babbitting of bearings is done by a centrifugal process, which is widely used in Cement plants, DG sets, Marine engines, compressors and turbines. Our advance facilities help us to supply white metal bearings and thrust pads. The use of centrifugal babbitting equipment with thyristor controller provides precise speed control to get accurate results. Moreover, we also use electrical furnaces for pre-heating and melting process to get the required temperature and irrespective of the grade of white metal that is used we ensure high quality and bonding of white metal.

We have following facilities:

• Thyristor control centrifugal rebabbitting equipment
• Large Vertical boring machine can accept a product weighing upto 30 tons and 4 meters in diameter.
• Floor boring machine is capable to undertake the job upto 13 meter in length
• For testing purposes we have chemical and tensile testing facilities
• We have in-house machining facilities which can control the tolerances with in 30 microns, we also undertake quality checks, NDT like die penetrant tests and ultrasonic tests

Product Details:

Alternator bearing as per the sample or as per the drawing are manufactured. Generally alternator bearing of diesel generating sets is of white metal. We undertake rebabbitting of old white metal bearings.

Product Details:

We undertake repair of white metal bearings and do rebabbitting of bearings as per the original. The rebabbitting is done by centrifugal process. We can also supply white metal Babbitt bearings up to bore size of 1000mm

Product Details:

We undertake repair of white metal bearings and do rebabbitting of bearings as per the original. The rebabbitting is done by centrifugal process. We can also supply white metal Babbitt bearings up to bore size of 1000mm

Product Details:

We undertake rebabbiting of large and small size bearings on centrifugal babitting machine. The machine is specially designed to ensure uniform layer of white metal and high quality of babbitting. The different parts we use are crankshaft bearings, pump bearings, crosshead bearings, intermediate bearings, turbine bearings, main gear bearings, stern tube bearings, thrust pads for main shafts, turbines and crankshafts. 


White metal bearing failure is cause due to following main reasons:
 

• Lack of Lubrication
• Overloading
• Misalignment
• Bearings Meltdown
• Wear & Tear
• Loss of bonding
• Contaminated Oil

We under take Rebabbitting of Following:

• Generator Bearings
• CR Pin bearing babbitting
• Main Journal Bearing
• Power plant Bearing
• Thrust pad Bearing
• Pump Shaft Bearing
• Thrust Pad for main shafts
• Rotar Bearing
• Pump Bearing
• Turbine Bearing
• CR Bearing
• Power Plant Bearing
• Crankshaft Bearing
• Main Bearing

Product Details:

Rebabbitting Services offered by us of last more than four decades of experience applies latest generation of ultrasonic testing equipment and calibrated measuring devices to assure accurate dimensional and bonding of white metal with the shell after rebabbitting of Bearing is executed.
 
Rebabbitting includes following

• Centrifugal Casting of white metal up to 1500 mm. Inner Diameter
• Certified ASTM grades of Babbitt material is used
• In-house Ultrasonic Testing done by qualified level three technicians
• Magnetic particle test and Hardness Test of shell is done before and after rebabbitting
• Final Inspection Reports prepared
• All procedures meet or exceed OEM Specifications

Product Details:

Leading manufacturer and exporter of steam turbine bearing, diesel engine bearing, white metal bearings, journal bearing, Pedestal bearing and Thrust Bearings.

Product Details:

White metal engine bearing are manufactured up to 1500 mm inner diameter. The new white metal bearing of engine as per drawing and as per sample are manufactured by us. Rebabbitting of white metal engine bearing is done by centrifugal system which ensures perfect bonding with steel base.

Product Details:

RA Power Solutions are one of the prominent suppliers of a wide range of Tri Metal Bearings. These bearings are procured from the reliable vendors of the market, who manufacture the entire range using high-grade raw material and advanced technology. The bearings offered by us widely used in dam barriers for extremely high load applications. Following are the various features of the bearings for which these are being appreciated:

 

• High tensile strength
• Corrosion resistance
• Dimensional accuracy

Product Details:

: Rebabbitting of pedestrial bearing is undertaken up to 1500 mm. The white metal used by us is imported from Spain and rebabbitting is done by centrifugal system. Bearings after rebabbitting are subject to ultrasound for bonding of white metal and are dimensionally checked.

Product Details:

New turbine bearings of white Babbitt metal are manufactured strictly as per the drawing and sample. Performance of turbine white metal Babbitt bearing is guaranteed. Rebabbitting of turbine bearing is undertaken.

Product Details:

Tri metal, bi metal and white metal bearings are manufactured and marketed for engine like ABB, ABC, Anglo Belgian Corporation, Akasaka, Alco Diesel Engines, Alfa Laval, Allen, Alpha Diesel, Alstom, B & W, Bergen Diesel Engines, Blackstone, Bosch, Caterpillar, Cegielski, Consilium, Crepelle, Cummins, Daihatsu, Detroit Diesel, Deutz, Deutz Marine Engine, EMD, Fiat, FUJI, Fuji Diesel, Furuno, Hanshin, Headway, HIMSEN, Holset, Hyundai, JRC, Kawasaki, Kelvin Hughes, Kongsberg Maritime, L'Orange Maschinenfabrik, MaK, MAN, MAN B&W, Martek Marine, Mirrlees Blackstone, Mitsubishi, Mitsubishi UE/UEC, MTU, MWM, Napier, NAVTEX, Nigata, Nohab Diesel, Paxman, Pielstick, Ruston & Hornsby, Samsung, Simrad, SKL, Sperry, Stork SW Diesel, Stork Werkspoor, STORK-WARTSILA DIESEL, Sulzer, Volvo Penta, Wartsila, Wartsila Diesel, Westfalia, Wichmann, Woodward, Yanmar.

Product Details:

We Offer Exclusive Range Of Turbine Bearing To Our Valuable Clients. These Turbine Bearing Are New Or Reconditioned By The Bearings Manufacturers And Are Supplied With Guarantee.

Product Details:

We manufacture white metal engine bearings and also do rebabbiting.

 

Get the repair of your old bearing done by the experts with more than 40 years of experience. We are the leaders in Rebabbitting of white metal bearings upto 1500 mm diameter. The bearings after white metal Rebabbitting performs not only satisfactory but  their life increases in comparison with original white metal Babbitt bearing.

 We have the facilities to manufacture and undertake  Rebabbitting of white metal bearings. The new white metal Babbitt bearings are also manufactured and exported by us in large quantities to South America, Nigeria, Europe and various countries.

Product Details:

Turbine bearings are manufactured as per the size of the turbine/alternator shaft. All bearings supplied by use are guaranteed for high quality performance

Product Details:

Rebabbitting Services offered by us of last more than four decades of experience applies latest generation of ultrasonic testing equipment and calibrated measuring devices to assure accurate dimensional and bonding of white metal with the shell after rebabbitting of Bearing is executed.

Rebabbitting includes following

• Centrifugal Casting of white metal up to 1500 mm. Inner Diameter
• Certified ASTM grades of Babbitt material is used
• In-house Ultrasonic Testing done by qualified level three technicians
• Magnetic particle test and Hardness Test of shell is done before and after rebabbitting
• Final Inspection Reports prepared
• All procedures meet or exceed OEM Specifications

Product Details:

We are the leading manufacturer and supplier of Tri metal bearing, crank pin bearing, main journal bearing and Bi metal Bearing for all types of Rotating equipment. 

 
The Bi metal Bearings up to 1500 mm diameter are manufactured by centrifugal process and Tri metal bearings are sourced from our Principles based in UK, Germany and Japan.  

 
Our specialisation in Tri Metal Bearing for crank pin/ main journal of marine engine 

 
RA Power is engaged in extending on site crankshaft repair services all over the world for the last more than 41 years.  

 
It is obvious that whenever the grinding of the crank pin & main journal of the dieselengine or compressor crankshaft is undertaken there is a requirement of under size crank pin and main journal bearing.  

 
It is generally observed that in most of the cases it is difficult to source under size bearings from the manufacturer of the engine and compressors as they are not available in the stock. The problem arises when there is a requirement of a special size under size of the bearing.  

 
We have also observed that in case of engine make & model which is more than 15 years old it is rather impossible to source the bearing from the manufacturer of the engine as that particular model is discontinued by the manufacturer. 

 
The ship owners or the customers having old models of engines face this problem of non-availability of crank pin and main journal bearing.   

RA Power Solutions plays an important role in arranging the special & under size bearing according to dimensions of the crank pin and main journal obtained after grinding. 

 

Development & manufacturing of Tri metal & Bi metal Bearing for crankpin and main journal of the crankshaft 

 

We specialise in development and manufacturing of under size bearing of old and absolute models of engine production of which is discontinued by the engine manufacturer.  

 
We  manufacture the bearings as per the drawing & technical data available with us or alternatively Tri metal bearings are manufactured by us as per the sample provided by the client.   

 
Our acceptance of a small quantity of under size and special size bearing of crank pin and main journal is of great assistance to our client. 

 

We have been regularly exporting the bearings to Bahrain, Bangladesh, Bhutan, Brunei, Burma, Cambodia, East Timor, Georgia, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Malaysia, Mongolia, Nepal, North Korea, Oman, Papua New Guinea, Philippines, Qatar etc. 

 

 

Product Details:

We manufacture Babbitt Bearings, White Metal Bearing and Tri Metal Bearing by applying the international norms to ensure quality

We are the manufacturer and traders for Tri metal and Bi metal Bearings used in Diesel engine, Compressor & all type of Rotating equipment. 

As a Marine engine and mechanical equipment repair company serving the industries & shipping companies all over the world for the last 41 years we understand the importance of availability of not only the high quality of Tri  metal and Bi metal Bearing but the importance of delivery of bearings on time. During our experience of the last four decades we have observed that although the crankshaft of the marine engine, compressor or any rotating equipment is repaired but due to non availability of the crank pin & main journal bearing engine cannot be put back into operation thus causing losses to the owner.   

 

The non availability of engine & compressor bearing may be because the equipment is outdated and no more manufactured by the original equipment manufacturer. 

 

There are  number of marine engine, diesel generating sets, compressors in operation on vessels or industries the manufacturing of which has been discontinued due to either closure of the manufacturing unit or the equipment has become absolute. 

 

RA Power Solutions plays an important role in manufacturing of marine engine, diesel generator, compressor and Rotating equipment bearing of Tri metal and Bi metal.

 

Tri metal Bearing & Bi metal Bearing manufacturer

 

We have the Principles based in UK, Europe, Japan from where we source the Tri Metal Bearing, The Bi metal Bearings and babbitt white metal Bearing up to 1500 mm diameter are manufactured in house.

 

In case your Engine model is old and is no more manufactured by the manufacturer, RA Power Solutions can help you in development & manufacturing of Tri metal/ Bi metal bearing strictly as per the drawing provided by you. 

 

We also develop and manufacture Tri metal & Bi metal Bearing as per the sample provided by the client. 

 

Manufacturing of standard and non standard Tri metal and Bimetal Bearing for marine engine and compressor

 

As a crankshaft repair company we have observed that due to  serious accidents the damage to the crank pin/ main journal is much more than the last limit of under size recommended by the manufacturer. In this case the engine manufacturer refuses to supply the under size and oversize bearing.

 

For example, in case of the last limit of Daihatsu crank pin having a standard diameter of 170 mm and after grinding the size obtained is 167 mm, we manufacture the bearing of 3.0 mm under size and put the engine back into operation on other hand as per the manufacturer of the engine, crankshaft cannot be used and is rejected. 

 

We have saved hundreds of crankshaft by supplying under size Tri metal Bearing/ Bi metal Bearing beyond the last limit of grinding recommended by the engine manufacturer. 

 

We regularly supply Tri metal Bearing/ Bi metal Bearing for all make & model of engines like Wartsila, MAK, MAN B&W, Yanmar, Daihatsu, Himsen, Caterpillar, Bergen, Deutz etc.