CATEGORIES
Cylindrical roller bearings are rolling bearings composed of a disc-shaped roller and a cylinder, which are mainly used to bear radial loads, but can also bear axial loads and torsional loads. The rollers of cylindrical roller bearings are arranged in parallel, and there is a spacer between the rollers, which can effectively avoid the inclination of the rollers or the friction between the rollers, and reduce the increase of rotating torque.
NJ Type :The NJ type bearing has a guard on both sides of the outer ring and a guard on one side of the inner ring. It can withstand a certain amount of unidirectional axial load.
NF Type:The outer ring of NF type has a guard on one side, and the inner ring has a guard on both sides. It also bears a certain amount of unidirectional axial load. Therefore, this type of structure is suitable for use as a single directional axial positioning bearing.
Cylindrical roller bearings are rolling bearings composed of a disc-shaped roller and a cylinder, which are mainly used to bear radial loads, but can also bear axial loads and torsional loads. The rollers of cylindrical roller bearings are arranged in parallel, and there is a spacer between the rollers, which can effectively avoid the inclination of the rollers or the friction between the rollers, and reduce the increase of rotating torque.
NJ Type :The NJ type bearing has a guard on both sides of the outer ring and a guard on one side of the inner ring. It can withstand a certain amount of unidirectional axial load.
NF Type:The outer ring of NF type has a guard on one side, and the inner ring has a guard on both sides. It also bears a certain amount of unidirectional axial load. Therefore, this type of structure is suitable for use as a single directional axial positioning bearing.
