Professional Supplier Bearing NSK B60-57NXUR Deep Groove Ball Bearing
05/03/2024NSK Professional Manufacturer Supply B70-19CG25 Deep Groove Ball Bearing
05/03/2024
Single Row Deep Groove Ball Bearings are widely used in household appliances, toys, electric power tools, car motors and other fields. With optimal design, high reliability heat treatment, precision manufacturing processes and high-grade grease, these products perform better on reliability, vibration and noise levels than standard products making them more suitable for electric motor applications. These products can also be applied to most gearbox applications as well.
The basic type of deep groove ball bearing consists of an outer ring, an inner ring, a group of steel balls and a group of cages. There are two types of deep groove ball bearing, single row and double row, deep groove ball structure is also divided into sealed and open two kinds of structure, open refers to the bearing without sealing structure, sealing type deep groove ball is divided into dust seal and oil seal. The dust proof sealing cover is made of steel plate stamping, which only prevents dust from entering the bearing raceway. The oil-proof type is contact oil seal, which can effectively prevent the grease spillover in the bearing.
What Are The Bearing Dust Cover Materials
A:Bearing dust cover materials are iron, rubber coated iron, stainless steel plate, but the most commonly used or spcc cold plate.
SPCC was originally the Japanese standard (JIS) for the general use of cold rolled carbon steel sheet and steel strip name, now many countries or enterprises directly used to represent their own production of similar steel (such as Baosteel Q/BQB402 standard SPCC). Chemical composition of SPCC Table C: ≤0.10 Si: ≤0.05 Mn: ≤0.50 P: ≤0.035 S: ≤0.025
