Main Bearing Set For Ford V8, 4.6L DOHC/SOHC 24V - MB5283XP
PartNo
MB5283XP
Out of stock
King Bearings popular XP Series features the pMaxBlack™ overlay - producing superior load capacity. XP is a tri-metal Lead Bronze layered material, with a nano-scaled hardening process of Babbitt overlay that withstands 10,200 PSI load. Ideal for Circle Track, Drag Racing, off-shore, and other applications that utilize steel crankshafts.
Commonly use for
most of the race applications including circle track, drag racing, off-shore, and other applications that utilize steel crankshafts
| Crankshaft Dim. | Housing Dim. | Length | Thickness |
|---|---|---|---|
| 67.56 / 67.51 mm 2.6598 / 2.6578 inch |
Positions 1,2,3,4,1,2,3,4,5,5: 72.42 / 72.40 mm 2.8512 / 2.8505 inch Position 5: 21.62 / 72.40 mm 0.8512 / 2.8505 inch |
Positions 1,2,3,4: 18.3 mm 0.721 inch Positions 1,2,3,4,5: 19.2 mm 0.756 inch Position 5: 0.1 mm 0.004 inch Position 5: 22.7 mm 0.894 inch |
Positions 1,2,3,4,1,2,3,4,5,5: 2.444 mm 0.0962 inch Position 5: 0.000 mm 0.0000 inch |
Main Bearing Set For FORD V8, 4.6L DOHC/SOHC 24V - MB5283XP
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Performance features
Material features
Tech Features
Copper Based
Tri-Metal Copper based material
Leaded or Lead Free tri layers bearings for low to heavy load engines.
pMaxBlack™
Superior load capacity
Overlay features proprietary nano-scaled hardening process producing superior load capacity.
U-Groove™
Greater load surface
A 90⁰ oil groove shape, keep oil flow intact, increases bearing load capacity by expanding the surface area.
Radialock™
Optimal crush height and heat transfer
An optimal crush height value obtained from an optimization process of each performance bearing crush height
Eccentrix™
Superior hydrodynamic lubrication
An optimized eccentricity value reached through elasto-hydrodynamic analysis and dynamic calculations.
Bulls Eye™
PERFECT CLEARANCE IN EVERY SET
Outperforms the industry’s wall thickness tolerance, ensuring the least thickness variation shell-to-shell.
Complete your build
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