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Engine Bearing
Megawatts provides a selection of Engine Bearings that are metal sleeves or shells. The primary functions of engine bearings are:
Minimizing Friction: Bearings significantly reduce friction between moving parts by providing a smooth, lubricated surface, enhancing engine efficiency and fuel economy.
Absorbing Shock: Engine bearings act as shock absorbers, lessening the impact of the intense forces generated during combustion and protecting other engine components from damage.
Supporting Load: Bearings provide essential support to the crankshaft, connecting rods, and camshaft, ensuring proper alignment and preventing catastrophic engine failure.
612700010150 Weichai Lower Main Bearing for Weichai WP13D448E201
Part # 612700010150
The Weichai 612700010150 Lower Main Bearing is a high-precision shell for the WP13D448E201 (450kVA) engine. It supports the crankshaft with superior load capacity to ensure stable 1500/1800RPM generat...
1002004109 Wecihai Crankshaft Main Bearing for Weichai WP4D93E201
Part # 1002004109
The Weichai 1002004109 Main Bearing is a high-precision engine component specifically designed for the Weichai WP4D93E201 series. It ensures smooth crankshaft rotation and reduces internal friction fo...
3944158 Cummins Upper Crankshaft Bearing Shell for Cummins 6C8.3
Part # C3944158,3944158
The Cummins 3944158 Upper Main Bearing is a high-performance shell for 6C8.3, ISC, ISL, and QSL9 engines. It ensures superior crankshaft alignment and lubrication for heavy-duty industrial and marine...
3978820 Cummins Lower Crankshaft Bearing Shell for Cummins 4B3.9, 6A3.4
Part # C3978820,3978820
The Cummins 3978820 Lower Main Bearing is a high-durability shell for 4B3.9, 6B5.9, ISB, and ISF engines. It ensures superior crankshaft support and friction reduction for industrial and automotive di...
3978818 Cummins Upper Crankshaft Bearing Shell for Cummins 4B3.9
Part # C3978818,3978818
3978818 Cummins Upper Crankshaft Bearing Shell is compatible with Cummins 4B3.9, 6A3.4, 6B5.9, B GAS INTERNATIONAL CM556, B4.0 CM2620 B154B, B4.5, B4.5 CM2350 B129B, B4.5 CM2350 B146C, B4.5 CM2350 B14...
LP00008425 Lister Petter Main Bearing Upper Shell for Lister Petter LP443G1 2 3
Part # LP00008425
The Lister Petter LP00008425 Main Bearing Upper Shell is a high-precision OEM component for LP443G and LP665G engines. It ensures optimal crankshaft alignment and reduces friction for heavy-duty indus...
3L1824 Caterpillar Genuine Ball Bearing for Caterpillar C4.4
Part # 3L1824
3L1824 Caterpilla ball bearing is compatible with Caterpillar C4.4, C27, C32
The item ships from China about 45-60 days to deliver
The item is in pre-sale
1246348 Caterpillar Race Roller Bearing for Caterpillar 844, 844H
Part # 1246348
1246348 Caterpillar outer diameter race roller bearing is compatible with Caterpillar 844, 844H, 844K, 854, 854G, 854K, 990, 990 II, 990H, 990K, 992, 992G
The item ships from China about 45-60 days to deliver
The item is in pre-sale
3026556 Cummins Thrust Bearing for Cummins 14 liter N14 engines
Part # 3026556
3026556 Cummins thrust bearing replacement 3026556-FC is compatible with Cummins Non Certified 14 liter N14 engines
The item ships from China about 45-60 days to deliver
The item is in pre-sale
2881961 Cummins Bearing for Cummins EPA10 12 liter ISX/QSX engines
Part # 2881961
The 2881961 (often cross-referenced as 2881961-FC) is a standard-size Main Bearing Set for high-displacement Cummins engines.
The item ships from China about 45-60 days to deliver
The item is in pre-sale
214950 Cummins Connecting Rod Bearing for Cummins NT495
Part # 214950
Cummins 214950 Connecting Rod Bearing for Cummins NH/NT 855 and NTA855 engines. This high-quality aftermarket part meets OEM standards to ensure reliable performance and engine longevity.
3801260 Cummins Main Bearing for Cummins 14 liter N14 engines
Part # 3801260
3801260 Cummins main bearing replacement 3801260-10-FC is compatible with Cummins Non Certified 14 liter N14 engines
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