RA Power Solutions manufactures new white metal Babbitt bearing as per the drawing or sample. We also undertake repair and rebabbitting of old white metal babbitt bearings which get worn out or damaged due to an accident.
We undertake Rebabbitting of white metal bearing by two most popular processes described in brief as follow:-
Babbitting of bearing by centrifugal process
The rebabbitting of old bearing and babbitting of new bearing by centrifugal casting process is most popular and results in high quality of bonding between the babbitt white metal and steel lining of the bearing. In this process, babbitt metal is spun to the bearing housing (outer steel lining of bearing) in spin fixtures actuated by the variable speed of drive units alloying bonding of white metal with the steel shell of the bearing. The temperature of white metal and the bearing shell is strictly controlled.
Static pouring
The process of static pouring of babbitt white metal is commonly used mainly in the cases where centrifugal process cannot be followed due to the design restriction and profile of white metal bearing. Repour each bearing continuous pour of white metal eliminating the possibility of cracks or joints in the babbitt. This also avoids any possibility of premature failure bearings.
Rough machining and final machining of bearings
We have inhouse facility to undertake the rough machining and final machining of bearings after the babbitting of white metal is undertaken. The final machining of inner diameter and critical dimensions is undertaken on the CNC machines fitted with DRDO devices.
This ensures that the white metal babbitt bearing after manufacturing or rebabbitting process has all the dimensions strictly as per the drawing and tolerances stipulated there off. We as a repair company understand the importance of maintaining the critical dimensions specially the inner diameter on which the shaft has to rotate.
We are ISO 9001:2015 certified company and follow strict quality control which include following:-
- MPI for crack detection of bearing shell prior to white metal babbitting process. This is done by level II qualified technician. The MPI test for crack detection is done prior and also after the short blasting process is done.
- We do not accept the presence of any crack in the bearing steel shell. In case of crack observed, either the bearing shell is rejected or in consultation by our senior engineers, the cracked area of the bearing shell is removed by the scooping process.
- Bonding of white metal with the steel shell is checked by ultrasound, no abnormality is accepted.
- Dimensional inspection for taper, ovality and all critical dimensions important from the assembly point of view are thoroughly checked.
- 24X7 repair services for rebabbitting.
We understand the urgency of white metal babbitt bearings specially which are delivered to us for the repairing process. We work on a 24X7 basis to ensure that the bearings are delivered in minimum time after rebabbitting.
We have a definite advantage of our plant location as we are only 30 minutes drive from New Delhi international airport.
The import and export of white metal babbitt bearings after repairs is organized by the logistics team.
Pictures showing White Metal Babbitt Bearings
White metal Babbitt bearings are supplied all over the world including countries like Singapore, Malaysia, Colombia, Indonesia, Hong Kong, Spain, Netherlands, Dubai, Portugal, Estonia, Morocco, Belgium, Vietnam, and Canada.
This blog is written by Mr. Raj Shahani (Managing Director of RA Power Solutions India Pvt. Ltd.).
Mr. Shahani is a highly experienced business leader with rich experience of more than 40 years in the field of Power, Heavy, and Shipping industry. He is Technical Adviser to many shipping and heavy industries across the globe.
Mr. Shahani is one of the most enthusiastic professional and he has all the brilliance of an exemplary leader. Mr. Shahani is an extremely effective coach and mentor of teams and is adept at providing leadership in a global, cross-cultural environment.
For your requirement of new white metal babbitt bearings, bearings for Daihatsu engine, and old bearing repair, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.
