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ACL Rod Bearing Set for Nissan RD28/RD28-T 6 Cylinder 2826cc Standard Size 6B2930-STD - 6B2930-STD

ACL 6B2930-STD Rod Bearing Set

The ACL 6B2930-STD rod bearing set is engineered for high-performance applications, specifically designed to meet the demanding needs of motorsport enthusiasts and serious tuners. These bearings utilize advanced metallurgy and precision engineering to provide the reliability and performance required at elevated RPMs.

Key Features

  • High Strength Overlay Plate: Features a reduced thickness for enhanced fatigue resistance, ensuring durability under extreme conditions.
  • Hardened Steel Backs: All rod bearings come with hardened steel backs that provide superior support for the bearing lining, enhancing retention within the housing.
  • Increased Crush: The design incorporates increased crush for improved bearing retention, critical for maintaining performance during high-stress situations.
  • Optimized Heat Transfer: Removal of flash plating on the back of the bearings improves heat dissipation, maximizing the grip between the bearings and their housing.
  • Enhanced Eccentricity: Increased eccentricity compensates for bore distortion at high RPMs, aiding in the formation of hydrodynamic oil films essential for lubrication.
  • 3/4 Grooved Main Bearings: This feature optimizes the bearing load-carrying surface area and enhances oil flow to the connecting rod bearings.
  • Tight Wall Tolerances: Consistent wall tolerances help maintain precise clearances, crucial for engine performance.
  • Enlarged ID Chamfers: Edges are designed with enlarged ID chamfers where necessary to accommodate larger fillet radii on performance crankshafts.

Specifications

  • Standard Size: STD, .025, .25
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material Composition: Aluminum, Tin, and Silicon
  • Minimum Standard Shaft Size: 1.7699 in / 44.956 mm
  • Maximum Standard Shaft Size: 1.7706 in / 44.974 mm
  • Minimum Standard Tunnel Size: 1.8897 in / 48.000 mm
  • Maximum Standard Tunnel Size: 1.8903 in / 48.013 mm
  • Maximum Wall Thickness at Crown: 0.0591 in / 1.502 mm
  • Maximum Overall Length: 0.669 in / 17.00 mm

These rod bearings are a crucial component for those looking to maximize engine performance and reliability. Whether you're building a race engine or enhancing your street performance setup, the ACL 6B2930-STD rod bearing set delivers the quality and precision needed for optimal operation.

Other Part Numbers:
ACL #acl6B2930-STD

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⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is ACL?

ACL is a company that specializes in manufacturing and distributing high-quality engine bearings that have played a key role in the Australian automotive parts market. 

Based in Launceston, Tasmania, Australia, the company has been in the business for more than 70 years and has become the leading brand when it comes to its market segment.

Throughout the years, ACL has consistently provided top quality products and has become the equipment supplier of multiple Automotive brands such as Lancia, Mazda, Mini, Mitsubishi, Nissan, Peugeot, Subaru, Toyota, Volvo, Suzuki, Renault, SAAB, and more.  ACL also provides a replacement product range used by the aftermarket industry.

The company ensures that it maintains its high level of standard by employing manufacturing processes that are ISO certified. They also use the industry’s most advanced tooling equipment and designing software that allows them to create products that are superior in quality. ACL has been known worldwide to create bearings that are durable, innovative, and precise.

ACL also offers bearing used for high-performance applications. The company has been involved in motorsport racing since the 1960s and has manufactured bearings used in Brabham Formula 1. Today, their products are being used in different racing disciplines such as the Australian Supercar Championship, Drag racing, Driftings, and Rally.

Purchase ACL Bearings at Vivid Racing

Engine Bearings are a critical component of a vehicle and should not be overlooked. If you want to make sure that what you get is something you could rely on, then ACL is the brand for you. With over 200 engine applications, whether it’s an American, Australian, European, or Asian made vehicle, ACL got you covered. Visit Vivid Racing and check out their list of bearings that would fit your specific needs.

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