ID
1367400
$ 962.43
1-2 weeks delivery time
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The Nanni Diesel 970307308 main bearing case is a supporting housing element used in key rotating assemblies to keep proper bearing alignment and stable operation. Specified as part of the seawater pump assembly on 2.45HE engines and within the crankshaft bearing system on 4.195HE, 4.200HE, 4.220HE, and 5.280HE engines, it helps maintain dependable mechanical support where controlled shaft movement and smooth rotation matter most.
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Main Bearing Housing Case for Nanni Diesel HE Series
The Nanni Diesel 970307308 is a main bearing case designed to support bearing installation and alignment in critical marine engine rotating groups. Depending on the engine model, this component is used within the seawater pump assembly or the crankshaft bearings group, helping maintain stable operation and consistent support under running loads.
Compatibility
- 2.45HE engines
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
- 5.280HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307308
- Component Type: Main Bearing Case
- Assembly Location: Seawater Pump Assembly (2.45HE)
- Assembly Location: Crankshaft Bearings (4.195HE, 4.200HE, 4.220HE, 5.280HE)
Features
- Designed to position and support a main bearing within the specified assembly group
- Helps maintain correct alignment for smooth shaft rotation and reduced mechanical stress
- OEM replacement fit for the listed Nanni Diesel HE engine models
- Suitable for service work on seawater pump or crankshaft bearing assemblies, depending on application
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