Undersize Bearings of YANMAR | MAN | DAIHATSU | MAK Engines
We maintain a substantial inventory of both undersize and standard bearings for YANMAR, MAN, DAIHATSU, and MAK auxiliary and main engines installed on vessels and power plants.
As a specialized crankshaft repair company, we understand the critical need for undersize bearings. These bearings are not readily available off the shelf, often causing significant procurement challenges for shipowners.
Our Commitment to Engine Performance
At RA Power Solutions Pvt. Ltd., we recognize the critical nature of undersize bearings in maintaining engine integrity. With extensive experience in crankshaft repairs, we have established a comprehensive inventory of undersize bearings for YANMAR, MAN, DAIHATSU, and MAK, ensuring swift availability and minimizing downtime for our clients. The bearings of the standard of other engines are also available.
Comprehensive Stock of Undersize Bearings
We maintain an extensive inventory of undersize bearings for the following engine models:
Undersized bearing of Yanmar diesel engine model 6N18AL-DN/DV having a diameter of 145 mm.
| Available Bearings in Our Stock | Qty |
| 0.40MM Undersized Crankpin Bearings | 8 Pairs |
| 0.80MM Undersized Crankpin Bearings | 10 Pairs |
| 1.20MM Undersized Crankpin Bearings | 8 Pairs |
| 1.60MM Undersized Crankpin Bearings | 8 Pairs |
| 2.00MM Undersized Crankpin Bearings | 10 Pairs |
| 2.40MM Undersized Crankpin Bearings | 4 Pairs |
| 2.80MM Undersized Crankpin Bearings | 4 Pairs |
Undersized Bearing of MAN CME 5L 16/24 Standard diameter- 130 mm
| Available Bearings in Our Stock | Qty |
| Standard Crankpin Bearings | 6 Pairs |
| 0.50MM Undersized Crankpin Bearings | 6 Pairs |
| 1.00MM Undersized Crankpin Bearings | 10 Pairs |
| 1.50MM Undersized Crankpin Bearings | 6 Pairs |
| 2.00MM Undersized Crankpin Bearings | 7 Pairs |
| 2.50MM Undersized Crankpin Bearings | 7 Pairs |
Undersized Bearing of Daihatsu 5DK20 Standard diameter-170 mm
| Available Bearings in Our Stock | Qty |
| Standard Crankpin Bearings | 6 Pairs |
| 0.50MM Undersized Crankpin Bearings | 6 Pairs |
| 1.00MM Undersized Crankpin Bearings | 6 Pairs |
| 1.50MM Undersized Crankpin Bearings | 6 Pairs |
| 2.00MM Undersized Crankpin Bearings | 6 Pairs |
| 2.50MM Undersized Crankpin Bearings | 4 Pairs |
| 3.00MM Undersized Crankpin Bearings | 2 Pairs |
| 3.50MM Undersized Crankpin Bearings | 2 Pairs |
| 4.00MM Undersized Crankpin Bearings | 2 Pairs |
| 5.00MM Undersized Crankpin Bearings | 2 Pairs |
Undersized Bearing of Daihatsu 5DC-17 Standard diameter-145 MM
| Available Bearings in Our Stock | Qty |
| 0.50MM Undersized Crankpin Bearings | 7 Pairs |
| 1.00MM Undersized Crankpin Bearings | 6 Pairs |
| 1.50MM Undersized Crankpin Bearings | 20 Pairs |
| 2.00MM Undersized Crankpin Bearings | 7 Pairs |
| 2.50MM Undersized Crankpin Bearings | 7 Pairs |
| 3.00MM Undersized Crankpin Bearings | 6 Pairs |
| 4.00MM Undersized Crankpin Bearings | 6 Pairs |
Undersized Bearing of Yanmar Diesel Engine Model: YANMAR--S 185L (140 mm)
| Available Bearings in Our Stock | Qty |
| 1.6MM Undersized Crankpin Bearings | 5 Pairs |
| 2.00MM Undersized Crankpin Bearings | 5 Pairs |
| 0.80MM Undersized Crankpin Bearings | 3 Pairs |
| 1.20MM Undersized Crankpin Bearings | 3 Pairs |
Undersized Bearing of Daihatsu Model 8DKM28 having standard diameter of 235 mm
| Available Bearings in Our Stock | Qty |
| Standard Crankpin Bearings | 3 Pairs |
| 1.50MM Undersized Crankpin Bearings | 4 Pairs |
| 1.00MM Undersized Crankpin Bearings | 3 Pairs |
| 1.50MM Undersized Crankpin Bearings | 2 Pairs |
| 2.00MM Undersized Crankpin Bearings | 2 Pairs |
| 2.50MM Undersized Crankpin Bearings | 2 Pairs |
Undersized Bearing of Daihatsu Model 6DL-16 having standard diameter of 120 mm
| Available Bearings in Our Stock | Qty |
| 2.00MM Undersized Crankpin Bearings | 3 Pairs |
| 2.50MM Undersized Crankpin Bearings | 3 Pairs |
| 3.00MM Undersized Crankpin Bearings | 3 Pairs |
Undersized Bearing of MAK Model 8M20 having standard diameter of 152 mm
| Available Bearings in Our Stock | Qty |
| Standard Crankpin Bearings | 2 Pairs |
| 1.00MM Undersized Crankpin Bearings | 1 Pair |
| 1.50MM Undersized Crankpin Bearings | 2 Pairs |
| 2.00MM Undersized Crankpin Bearings | 2 Pairs |
Undersized Bearing of MAN 9ASL 25/30 Standard diameter- 195mm
| Available Bearings in Our Stock | Qty |
| 2.50MM Undersized Crankpin Bearings | 1 Pair |
| 3.00MM Undersized Crankpin Bearings | 2 Pairs |
| 4.00MM Undersized Crankpin Bearings | 2 Pairs |
Undersized Bearing of MAN 6L 23/30 H having a standard diameter of 185 mm
| Available Bearings in Our Stock | Qty |
| Key Position *12.5 x 15.5 * | |
| 1.50MM Undersized Crankpin Bearings | 6 Pairs |
| 1.00MM Undersized Crankpin Bearings | 4 Pairs |
| 1.50MM Undersized Crankpin Bearings | 3 Pairs |
| 2.00MM Undersized Crankpin Bearings | 3 Pairs |
| 3.00MM Undersized Crankpin Bearings | 3 Pairs |
| 4.00MM Undersized Crankpin Bearings | 3 Pairs |
| 5.00MM Undersized Crankpin Bearings | 3 Pairs |
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| Key Position *7.7 x 10.7 * | |
| 0.50MM Undersized Crankpin Bearings | 6 Pairs |
| 1.00MM Undersized Crankpin Bearings | 6 Pairs |
| 1.50MM Undersized Crankpin Bearings | 2 Pairs |
| 2.00MM Undersized Crankpin Bearings | 2 Pairs |
| 2.50MM Undersized Crankpin Bearings | 3 Pairs |
| 3.00MM Undersized Crankpin Bearings | 3 Pairs |
| 4.00MM Undersized Crankpin Bearings | 3 Pairs |
| 5.00MM Undersized Crankpin Bearings | 3 Pairs |
This wide range guarantees that we can promptly address the specific requirements of our clients.
Swift Response to Urgent Needs
Since we know how important it is to fix engines quickly, we make sure that undersize bearings are sent out as soon as possible. Many times, we provide bearings along with our technicians, which makes it easier to start using the engine right away after the repair. This approach significantly reduces downtime and enhances operational efficiency for our clients. We have established arrangements with leading logistics companies such as DHL and FedEx, ensuring that bearings can be delivered to any part of the world in the shortest possible time.
Image Showing extensive inventory of undersize bearings for different type of engine models
Our expert team possesses over 45 years of experience in crankshaft repairs, specializing in onsite crankshaft inspection and,insitu crankshaft grinding services. We have successfully undertaken repairs for various engine models, adhering to stringent industry standards and ensuring the longevity and reliability of engine components.
Contact us today for premium-quality bearings for Yanmar, Daihatsu, MAK, and MAN engines. Please email us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 / +91 9810012383.