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Cosworth Main and Rod Bearings
Cosworth Main and Rod Bearings
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Engine bearings are one of the most vital components within an engine and are often overlooked when considering high performance upgrades. 
 
Cosworth Performance engineered, multi-layer bearings generate less heat than normal bearings by reducing friction. Cosworth Race bearing sets feature a unique combination of design, metallurgy and engineering to deliver performance in extreme conditions. Cosworth Race bearings sets are available in two sizes to accommodate most applications. 

Bearings are sold in sets only.
  • High strength overlay plate with reduced thickness for better oil control and less friction
  • Hardened steel backing on all connecting rod bearings
  • Increased crush and elimination of flash plating
  • 3/4 grooving on Main Bearings providing optimum oil supply
  • Tight consistent wall tolerances
  • Oversize chamfers where applicable
  • Flash plating eliminated for improved heat transfer
  • Tested to over 1000 horsepower!


COSWORTH BEARING FACTOIDS:

 

- -    Cosworth bearings are available in 3 sizes: 0, 1, 2.

--      All three sizes are within the "standard” range. We do not offer undersized bearings for ground crankshafts.

--         Size 1 is what we used to call “STD”

--         Size 2 is what we used to call “RACE”

--     Size 0 provides .025mm or .001” less oil clearance than the size 1 bearing

--       Size 2 provides .025mm or .001” more oil clearance than the size 1 bearing

Part numbers for the Cosworth Main Bearings:
Size "0" - 20002721
Size "1" - PR7940
Size "2" - SB0006

Part numbers for the Cosworth Rod Bearings:
Size "0" - 20002720
Size "1" - PR7889
Size "2" - SB0007


Main Bearings - Size "0"

 

SKU: 20002721
Weight: 2.00
Regular Price: $119.00
 On Sale For: $114.00 


Quantity:   


Rod Bearing - Size "0"


SKU: 20002720
Weight: 2.00
Regular Price: $89.00
 On Sale For: $84.00 


Quantity:   


Main Bearings - Size "1"

In Stock and Ready to Ship!

SKU: PR7940
Weight: 2.00
Regular Price: $119.00
 On Sale For: $114.00 


Quantity:   


Rod Bearing - Size "1"

In Stock and Ready To Ship!

SKU: PR7889
Weight: 2.00
Regular Price: $89.00
 On Sale For: $84.00 


Quantity:   


Main Bearings - Size "2"

In Stock and Ready to Ship!

SKU: SB0006
Weight: 2.00
Regular Price: $119.00
 On Sale For: $114.00 


Quantity:   


Rod Bearing - Size "2"

In Stock and Ready to Ship!

SKU: SB0007
Weight: 2.00
Regular Price: $89.00
 On Sale For: $84.00 


Quantity:   





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