1635 Bearing Interchange cross reference chart:
|Structure:Single Row Inner Diameter (d):19.05 mm Dynamic Load (CR) (LB):2115 Sealing Type:Open Type Outer Diameter (d):44.45 mm Static Load (COR) (LB):1140|
Lubricant:Added Width (b):12.7 mm Installation Method::Press-in Type
The bearing type of 1635 bearings is open deep groove ball bearing. It is generally composed of a pair of ferrules, a group of cages and a group of steel balls. The utility model has the advantages of simple structure and convenient use. It is the most common and widely used type of bearing in production.
This type of bearing is mainly used to bear radial load, but it can also bear a certain amount of axial load in any direction. When the radial oil clearance of the bearing is increased within a certain range, the bearing has the property of angular contact ball bearing and can also bear large axial load. After the deep groove ball bearing is installed on the shaft, the axial displacement of the shaft or housing can be limited to the axial range of the bearing. At the same time, when the housing hole and the shaft (or the outer ring to the inner ring) are relatively inclined, (no more than 8 ˊ- sixteen ˊ,determined according to the clearance)
It can still work normally according to the clearance. Since there is inclination, it is necessary to reduce the service life of the bearing.
1635 bearing does not use coolant for trimming. This can extend the service life of the dynamic and static pressure spindle. Separate the protected metal from the corrosive medium. Currently, the rolling mill bearings mainly adopt grease lubrication and oil-air lubrication. It is also one of the measures to improve the service life (of course, excessive residual stress may cause deformation or even cracking of the parts, whether the rolling elements and cages are worn and deformed, etc.