SLEEVE (JCB JC7201/0078)

JC7201/0078: A worn sleeve can disrupt the precise alignment of mating components, leading to accelerated wear or premature failure. JCB lists this part under number JC7201/0078, and it is offered as an aftermarket replacement. The sleeve functions as a cylindrical liner that maintains spacing and reduces friction between moving parts. Over time, a degraded sleeve may allow excessive play, causing noise or vibration during operation. In a typical service context, a sleeve that has lost its dimensional integrity can compromise the fit of adjacent hardware. This item ships at approximately 0.012 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JC7201/0078, jc7201/0078