Sliding member and rolling bearing

A sliding member comprising:

• a sheet that is a nonwoven fabric or a woven fabric formed of conductive fibers;
• a metal ring;
• and
• a rubber,
• wherein the sheet integrally has:
• a fixed portion that is fixed in a state of being in contact with a first member including a steel material on a first side in a radial direction of the metal ring;
• a sliding portion slidably contacting a second member including a steel material on a second side in the radial direction;
• and
• an intermediate portion positioned between the fixed portion and the sliding portion,
• the metal ring is disposed at an interval on a first side in an axial direction with respect to the sheet,
• the rubber has a first portion disposed in the interval,
• the rubber further includes a second portion disposed on the first side in the radial direction with respect to the first portion and a third portion disposed on the second side in the radial direction with respect to the first portion, and
• the first portion, the second portion, and the third portion are bonded to an entirety of the first side in the axial direction of the sheet.