clutch noise

[art]

Yesterday after a ride home my clutch was making noise like a bearing going bad.When I pulled the lever all the way in to disengage the drive the clutch made some noise .I was in the garage so the wheel was not moving and it was not in the rear drive the sound was from the clutch and the lever was vibrating with the sound.I think maybe a bearing#21 in the diagram of the clutch?After the engine cooled off the sound was not present.Anybody have any ideas?

[sandy]

Cheap fix first. Remove the slave cylinder and pull the actuator pin. Clean and lube it and reinstall. Then try  again.