How to store the slewing bearing is not used for a long time?

Many manufacturers will buy a lot of swing bearings at one time to ensure adequate inventory of the warehouse, but the slewing ring will not be used for a long time, rust will occur, resulting in the slewing bearing can not be used normally. Today, we will explain how to store the slewing bearing that is not used for a long time.

Long-term storage conditions and items of slewing bearing:
1.The warehouse temperature: slewing bearing are coated with anti-rust oil before they go out, the temperature too low or too high will lead to rust-proof oil metamorphism, room temperature should be controlled in 0 to 25 ℃;

FRB Bearings Slewing bearing application fields

The slewing bearing has to be adopted when,in a machinery or in mechanical plant,a structural part must rotate opposed to another part,along a fixed axis,ensuring the axial and radial link between the two parts.The slewing bearing,with the maximum stiffness offered by its design,must bear and transmit the operative loads of the structure it is linked to,and also it must guarantee the required motion precision,the respect of operational parameters,and the required lifetime.

It is evident how the slewing bearing is a fundamental component and its choice must be done according to specific technical studies.FRB Bearings technical staff can assist your company in the choice of the suitable bearing.

Common application are:
excavators
concrete pumps
boomlift,manlift
crane truck
civil and harbour crane
compactors
wind turbines
radar
manipulators
filling carousels
rotary tables
demolitions shears
wrapping machines
forest machines

FRB BEARINGS specializing in crossed tapered roller bearing

Cross roller bearings mainly has two kinds, one kind is crossed cylindrical roller bearing, and another kind is crossed tapered roller bearings, both are rolling on the v-shaped grooves perpendicular, the only difference is crossed tapered roller ring V groove according to the tapered roller Angle is different and different, so that the bearing capacity of larger, higher speed.

The design of cross taper roller bearings (XR/JXR series) can provide high rotation accuracy and rigidity in a small space, which can greatly save material cost.This type of bearing is the two sets of bearing raceway and roller according to the rectangular cross installed together, adjacent roller in the opposite direction, install a isolation block between roller and roller, the roller is also equipped with support gasket, this makes the roller of two and a half into the same space.The angular and conical geometry of the bearing makes the effective span of the bearing several times larger than the actual width of the bearing itself.