- High Strength Steel Backing, Higher tensile strength of steel alloy improves rod bearing strength and retention. Increased crush improves bearing retention from higher radial contact pressures, and also improves heat dissipation.
- Increased Eccentricity, Bearing eccentricity is the gradual reduction in wall thickness between the crown and parting line. This enhanced engineering feature allows for compensation for bore distortion and assists in the formation of hydrodynamic oil film.
- Extended Oil Grooves and Tapered Groove Run-Out, Main bearing grooved uppers with matching groove lowers provide for less interruption to big end oil supply. Tapered groove run–out smooths big end supply cutoff and avoids pressure pulsing and cavitation.
- ACL Race Series Rod Bearings


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ACL – Nissan SR20DE/DET GTiR Standard Size High Performance w/Extra Oil Clearance Rod Bearing Set – 1 (4B2976HX-STD)
*$790.30
Informação adicional
Brand | ACL |
---|---|
Material | Steel |
Bearing Number | ACL Race Series |
Bearing Type | Ball Bearing |
Compatible Lubricant | Oil |
Manufacturer | ACL |
Model | ACL Race Series Rod Bearings |
Item Weight | 5.4 ounces |
Package Dimensions | 4 x 2.5 x 1.1 inches |
Item model number | 4B2976HX-STD |
Is Discontinued By Manufacturer | No |
Exterior | Machined |
Manufacturer Part Number | 4B2976HX-STD |
Date First Available | December 24, 2020 |
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