Four Point Contact Ball Bearings
Four point contact bearings are single row angular contact ball bearings and therefore require significantly less space in an axial direction than double row designs. The bearings comprise solid outer rings, split inner rings and ball and cage assemblies with brass or polyamide cages. Due to the...
The four-point contact ball bearing is a radial single row angular contact ball bearing with raceways designed to support axial loads in both directions. For a given axial load, a limited radial load can also be supported. The bearing is separable, the outer ring with the ball and cage assembly can be mounted with the two inner ring halves.
|Material||Chrome steel, Gcr15|
|Seal type||Iron seal/Rubber seal|
||2-10 days upon receipt of deposit|
||Individual package or according to buyers requirement|
High load carrying capacity
Low energy loss and high limit speed.
Accommodates axial loads in both directions
The split inner ring leads to easier mounting and dismounting of the bearing.
Limited inner ring deformation when subjected to high clamping forces
High running precision, higher single axial stiffness than deep groove bearing;
Automobile crane, rail cranes, deck cranes, metallurgical cranes,excavators, filling machine, and CT
machine standing wave therapy,apparatus,navigation instrument and radar antenna,tanks and robots, and a revolving restaurant, etc