Rebabbitting of Bearing

Special Size Engine Bearings | Undersize Marine Engine Bearings

Crankpin and Main Journal Engine Bearings

RA Power Solutions undertakes onsite repair of the crankshaft of main and auxiliary engines installed on vessels and high-capacity engines used for various applications. The crankshaft repair is undertaken by the use of specially designed portable, compact, and lightweight onsite crankshaft grinding machines which are designed, developed, and manufactured by RA Power Solutions.

It is obvious that after grinding of crankpin and main journal of the crankshaft there is a requirement for undersize bearings. It is generally observed that the undersize bearing for the crank pin and main journal of engines are not readily available to the manufacturers of Engines and their agents. RA Power Solutions maintains a large stock of undersize bearings for crankpins and the main journal of the main engine and auxiliary engines of all popular makes and models that are installed on the vessel.

**Crankpin Bearings of Yanmar Diesel Engine Model No. 6N18L-DN**

The bearings are imported from Japan and Europe. The ready availability of bearings reduces the downtime of the engine. All the main journal and crankpin bearings supplied by RA Power Solutions are guaranteed satisfactory performance for 2500 hrs of operation or 12 months from the date of dispatch.

We maintain the stock of bearings for the following engines:

Wartsila , Daihatsu , MWM , Caterpillar , MaN , MaK , B&W , Sulzer , Bergen , Detroit Diesel , Stork Werkspoor , Pielstick , Deutz , Yanmar , MTU , Cummins , Nohab Polar , Caterpillar , Mitsubishi , Yanmar , MaK 551 , MaK 552 , MaK 453 , MaK 451 AK , MaK 452 AK , Deutz 540 , Deutz 358 , Deutz 350, Pielstick PC 2.2 PC 2.5, Wartsila 524 ,Wartsila 824 TS, Sulzer 6 AL 25/30, Sulzer 5 AL 25/30 MWM TBD 484, MaN 40/54 , MaN Sulzer 12 ASV 25/30 , Sulzer 16 ZV 40/48 , Deutz BV 16M 540 , B&W 6L 45 GFCA, MAN B&W 55/GF, CAT D353, B&W 5T23LH, Daihatsu 6 PST 26D, Daihatsu 6 PSHTb 26M, Mak 6MU 451 AK, Deutz 6M 628, Caterpillar 3512, Deutz BV 12M 628, MWM TBD 234, WICHMANN 5AX, SKL 8NVD 48A-2U, Pielstick PC 2.2 LNR, Caterpillar 3508 and more.

**Manufacturing of White Metal Bearings**

As a repairer of crankshafts having experience of more than forty years in this field, we have come across a situation where the crank pin or main journal diameter is to be reduced more than the last limits specified by the manufacturer. In this situation, the user has no option but to reject the crankshaft and purchase the new crankshaft, the cost of which is exorbitant and the procurement period is long.

Yanmar Diesel Engine Bearing having Diameter of 145 mm — **Yanmar Diesel Engine Bearing has** a **Diameter of 145 mm**

**Undersize Bearings of Yanmar Diesel Engine Model No. 6N18L-DN**

RA Power Solutions can manufacture and supply bearings of sizes that are beyond the manufacturer’s last undersize recommended in the maintenance manual. The supply of these special-size bearings like bearings for the Yanmar engine helps to save the crankshaft from rejection.

The grinding of the crankshaft, supply of special-size bearings, and commissioning of the engine are done under the same roof by RA Power Solutions and all the jobs are executed with guaranteed satisfactory performance.

For more information regarding bearings for the Yanmar engine, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

White Metallizing of Bearing | White Metal Babbitt bearing Manufacturer | Rebabbitting of Bearings – RA Power Solutions

RA Power Solutions undertakes rebabbitting of bearings and manufacturing of new white metal, tri-metal bearings by centrifugal casting process up to 1500 mm diameter. This process of rebabbitting is highly recommended for diesel engines, steam and hydro turbines, and equipment that operate on heavy loads. The rebabbitting by centrifugal casting is the process by which maximum bond strength is obtained. We undertake to manufacture new white metal babbitt bearings and rebabbitting of old damaged or worn out bearings.

Manufacturing of New White Metal Babbitt Bearings Under Process

We manufacture new white metal babbitt bearings and repair old babbitt bearings for the following applications.

I) Fan bearing, bearings for alternator, turbine, and all applications

II) Motor bearing

III) Engine bearing

IV) Tilt pad bearings

V) Pillow blocks

New Babbitt Bearing and Rebabbitting services by RA Power Solutions :

I) We have experienced technicians and production staff controlling the process of rebabbitting. The latest design of centrifugal equipment is used.

II) High, dense bonding of white metal with steel lining enhancing performance and service life of the bearing.

III) Excellent machining facilities to maintain original tolerances as per OEMs

IV) All the bearings after rebabbitting are thoroughly inspected and reports are prepared and submitted to the clients.

We have a pre-design process for rebabbitting of bearing designed by special experts. Highlights of the process are as follows:

I) Complete inspection of bearing and preparation of the report

II) Remove worn babbitt material.

III) Clean, & repair surfaces

IV) Re-babbitting of the bearing by a centrifugal process

V) We will provide proof of bond for the client’s satisfaction

VI) Machining

VII) Assembly

VIII) Inspection after rebabbitting of bearing

VIII) Installation (As per client’s requirement)

With over 40 years of experience in the industry, RA Power Solutions specializes in the repair and manufacturing of all types of white metal bearings and tri-metal bearings.

For more information regarding rebabbitting of bearing and manufacturing of white and tri-metal bearings, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

White Metal Babbitt Bearing | Rebabbitting of Bearing – RA Power Solutions

White metal babbitt bearings are manufactured by RA Power Solutions for all applications like engines, pumps, turbines, alternators, and rotatory equipment.

The white metal babbitt bearings are manufactured as per the drawing or as per the sample of the bearings of the equipment which are no longer produced by the original manufacturer. Stringent quality control norms are followed at the time of manufacturing of white metal bearings. The centrifugal system followed for the rebabbitting of white metal is used which ensures an excellent bonding between the base metal and white metal.

The white metal after centrifugal casting has a dense surface without any pin holes or blow holes which results in the satisfactory performance and long life of the white metal babbitt bearing.

The rough and final machining and maintenance of various critical dimensions are maintained by using in-house latest design of equipment. White metal babbitt bearings are manufactured as per international standards maintaining close tolerances. We have the facility to manufacture white metal babbitt bearing up to the outer diameter of 1500 mm.

Rebabbitting of old white metal bearings is undertaken which develops taper and ovality or gets damaged. We are exporting bearings regularly to Singapore, Indonesia, Nigeria, the UK, South America, Sri Lanka, Greece, Dubai, Qatar, etc.

Babbitt Metal Supplier | White Metal Babbitt Manufacturer

Manufacturers of non-ferrous metals such as tin, lead, copper, antimony, zinc, and aluminium produce white metal for the heavy-duty engineering industry, diesel engines, turbines, and alternators. The tin based Babbitt white metal manufactured qualifies ASTM, SAE, and federal specifications of Babbitt metal. Being an ISO 900:2015 certified company, we provide detailed metallurgical analysis reports with the Babbitt white metal manufactured and supplied by us. The quality of the white metal is assured and is guaranteed.

For more information, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

White Metal Babbitt Bearing | Rebabbitting of Bearing – RA Power Solutions

White metal babbitt bearings are manufactured by RA Power Solutions for all applications like engines, pumps, turbines, alternators, and rotatory equipment.

White Metal Bearings for CKD Skoda Engine

The white metal babbitt bearings are manufactured as per the drawing or as per the sample of the bearings of the equipment which are no longer produced by the original manufacturer. Stringent quality control norms are followed at the time of manufacturing of white metal bearings. The centrifugal system followed for the rebabbitting of white metal is used which ensures an excellent bonding between the base metal and white metal.

The white metal after centrifugal casting has a dense surface without any pin holes or blow holes which results in the satisfactory performance and long life of the white metal babbitt bearing.

The rough and final machining and maintenance of various critical dimensions are maintained by using in-house latest design of equipment.

White metal babbitt bearings are manufactured as per international standards maintaining the close tolerances. We have the facility to manufacture white metal babbitt bearing up to the outer diameter of 1500 mm.