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Crankshaft Main Bearing YANMAR 146673-02352 OEM Quality
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YANMAR 146673-02352
OEM-quality YANMAR crankshaft main bearing engineered for precision fit, extended service life, and reliable diesel engine performance under heavy-duty operating conditions.
| Brand | YANMAR |
| Model | 146673-02352 |
| Voltage | Not applicable |
| Country of Origin | Japan |
| Weight | 0.85 kg |
| Dimensions | 92 x 78 x 26 mm |
| Certifications | ISO 9001, JIS |
| SKU / MPN | 146673-02352 |
| What’s in the box | 1 x Crankshaft Main Bearing, protective packaging |
| Material | Steel-backed with babbitt/tin-aluminum alloy lining |
| Bearing Type | Main bearing half shell (lower/upper) |
| Engine Compatibility | YANMAR marine and industrial diesel engines |
| Tolerance | Precision machined to OEM specifications (micron-level) |
| Surface Finish | Mirror-polished to micro-finish standard |
| Hardness | Engineered bimetal composite (approx. 180-220 HB) |
Key benefits: Direct OEM replacement part for YANMAR engines,Premium steel-backed bimetal construction for durability,Precision tolerances ensure perfect crankshaft fit,Corrosion-resistant babbitt lining for low-friction operation,Manufactured to original YANMAR engineering specifications,Reduces engine vibration and wear on crankshaft journals
Typical applications: YANMAR marine propulsion diesel engines, industrial generator sets, construction equipment engines, agricultural machinery powerplants, and commercial vessel main engine overhauls.
Lifecycle: Active OEM service part with long-term availability for engine maintenance and rebuild programs
1 review for Crankshaft Main Bearing YANMAR 146673-02352 OEM Quality
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Exact match for many brands
We make replacements easy with an exact match for almost any brand.
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Richard S. –
Fast shipment and genuine product. Will add this seller to our approved vendor list.