ID
1362476
$ 820.85
1-2 weeks delivery time
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The Nanni Diesel 970307466 main bearing case assembly supports stable crankshaft alignment within the crankshaft and crankshaft-bearing assembly group, helping the bottom end run smoothly under marine load. Built as an OEM replacement component, it is specified for 2.45HE, 2.50HE, 3.75HE, N2.14, and N3.21 Standard engines where consistent main bearing support is essential for reliable operation.
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Main Bearing Case Assembly for Crankshaft Bearing Support
The Nanni Diesel 970307466 is a main bearing case assembly used within the crankshaft and crankshaft-bearings assemblies. Its role is to support the crankshaft main bearing area, helping maintain correct shaft positioning and dependable rotation during continuous marine duty.
Compatibility
- 2.45HE engines
- 2.50HE engines
- 3.75HE engines
- N2.14 engines
- N3.21 Standard engines
Technical Specifications
Brand Nanni Diesel Part Number 970307466 Component Main Bearing Case Assembly
Product Details
- Assembly Location: Crankshaft
- Assembly Location: Crankshaft-Bearings
- Typical Function: Provides a stable support structure for the crankshaft main bearing area to promote smooth rotation and consistent alignment
Features
- OEM replacement assembly for Nanni Diesel crankshaft bearing support
- Helps maintain crankshaft alignment under varying engine loads
- Supports reliable bottom-end operation for marine service
- Specified across multiple HE and N series engine variants
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