These bearings are designed for use in overhead conveyor systems. overhead conveyor bearings are constructed with fully machined raceways made of case-hardened steel.
The Nicer bearings can be supplied with cages or full ball arrangements.
Sealed and shielded overhead conveyor bearings are usually lubricated for life. Open types are usually not greased.
Features of the overhead conveyor bearings series:
Low cost and light strength allow the system to be designed to carry conveyor loads of up to 60 lbs. per foot. Fully enclosed track allows for application in a variety of contaminated environments. The flexibility of a design that can run straight up, straight down, or upside down saves space, allows for changes, and makes it practical to service production equipment in remote, difficult locations.
Installation is simple and all track overhead conveyor bearings are pre-engineered, pre-assembled and ready for assembly. For a given load, the lightweight nature of overhead conveyor bearings requires less support steel. Heat treatment of all curves, wheels, chain side links and bracket pegs ensures long life operation of overhead conveyor bearings
Roller Turn Roller are available with tappered roller bearing or full ball complement
Both have triple labyrinth seals, Outer ring，inner ring and ball are made by bearing steel (AISI 52100) with hardness HRC58-62 and HRC 59-63.
The sizes of Overhead Conveyor Roller Turn Rollor are as follows:
For 3" Roller Turn, 4" Roller Turn and 6" Roller Turn