RA Power Solutions provides insitu crankshaft repairs and supplies both standard and undersize bearings. Most of the time, it's not easy for a client to get an undersized bearing for the crankpin and main journal of a diesel engine. For more information regarding tri-metal bearing, please email us at [email protected] or call us at +91 9582647131. https://marineengine.in/bearings-for-engine-compressor-and-all-applications/