Cylindricalr roller bearing

For all BMW 2V boxers with 5-speed gearbox, improved reproduction.

This bearing was specially developed for Siebenrock by SKF. It is better than the original in that it features a low-noise HEAVY DUTY PEEK-cage, rather than the original bronze cage. This results in noticeably quieter transmission operation.

Improved new edition of the cylindrical roller bearing with PEEK cage for quieter running in all speed ranges. PEEK (polyether ether ketoen) is highly temperature-resistant, extremely low-wear, tough and fatigue-resistant. The material is dimensionally stable and hardly deforms, even at the highest speeds.

Compare: 23211235449 / 23-21-1-235-449