Two pillow block ball bearings support the fan shaft. Each bearing is equipped with a lubrication fitting and a slinger/locking collar to keep out moisture. Extended lubrication lines are available as an option.
Induced Draft Bearings
Cooling Tower Duty pillow blockcastings for extended life
Exclusive BAC slinger/locking collarkeeps water off the bearing seals
Complete installation kit includesall hardware, shims, and instructions
Forced Draft (ball and sleeve) Bearings
Rated for an average life of200,000 operating hours
Split-cartridge sleeve designbearings are available for easy replacement