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Clevite 77® cam bearings are precision bored to
eliminate the need for machining after installation. This exclusive
bearing design features a steel backing for support, a cast-copper
lead alloy center for strength and durability, nickel dam for
chemical stability, and an electroplated white metal babbitt overlay
for slipperiness, conformability and embedability. The intermediate
cast-copper lead layer creates and interlocked columnar structure
capable of withstanding much heavier pulsating loads than any other
bearing design. |
