Telescoping shaft roller assembly in steering column

A telescoping shaft in a steering column, the telescoping shaft comprising:

• an outer shaft having a bore extending in a longitudinal direction and at least one projection or at least one groove;
• an inner shaft telescopically received in the bore, the inner shaft having the other of the at least one groove and the at least one projection, the at least one groove matingly engaging the at least one projection so that the inner shaft is rotationally fixed relative to the outer shaft and moveable relative to the outer shaft in the longitudinal direction, each of the at least one grooves having a mounting section formed therein;
• and
• a roller assembly positioned in the mounting section of each of the at least one grooves, the roller assembly comprising:
• a spring extending within the mounting section, the spring having a first biasing section and a second biasing section;
• a first plurality of rollers positioned on the first biasing section of the spring;
• and
• a second plurality of rollers positioned on the second biasing section of the spring, the at least one projection extending between the first plurality of rollers and the second plurality of rollers.