Ready-to-install, easy-fit spherical roller bearing units

Findling Wälzlager presents: the alternative to two-part pillow blocks

The ready-to-install and easy-fit spherical roller bearings of the renowned manufacturer FYH – also known as the SRU (spherical roller unit) series – compensate angular misalignment, feature a high rpm range and ensure extremely high holding forces on the shaft. Another user advantage is the ease of assembly with low fault susceptibility.

The sealed bearing units are equipped with an extremely robust and durable spherical roller bearing and installed in a housing of high-strength spheroidal graphite cast iron. The rated loads are many times higher than those of standard housing bearings. The units are available as pillow blocks with two or four oval holes, which means they are exchangeable with two-part pillow blocks. Other types include a four-hole flange bearing with or without a centring shoulder (F and FC design) as well as take-up units with a shaft diameter of 40-100 mm.

A special feature of the bearing units is the self-aligning triple lip seal. The patent seal system is self-aligning within ±2° and therefore compensates misalignment and shaft deflection. Another feature of the spherical roller units is a special safety locking system called the Z LOCK. It comprises a locking ring with a conical outer diameter. The unique even 360-degree contact surface achieves extremely high holding forces without damage to the shaft and without negative effects on the bearing clearance and true running of the bearing insert.