Roller coaster

Roller coaster on our common observation wheel will need at least two large spindle bearing, this bearing applications we called ferris wheel bearing, each side needs to custom design a spherical roller bearings, which sealed spherical roller bearings almost unprecedented weight and size. Each bearing the weight of about 8800 kg, it is designed to be an outer diameter of 2300 mm, an inner diameter of 1600 mm, and 630 mm in width, while the use of advanced lubrication, sealing and online condition monitoring system and lead monitoring bearings.