0 kinds of deep groove ball bearings domestic bearings HRB bearings made in 6001
Size: 12*28*8
Deep groove ball bearing inner and outer ring raceway arc groove, groove radius slightly larger than the radius. Mainly used to bear radial load, also can withstand the axial load. When the bearing radial clearance increased, with the function of angular contact ball bearings, can bear large axial load, and is applicable for high speed rotation. Bearing in the housing hole and shaft relative to the inclination of 8 '- 16', can still work normally, but the impact of its service life. In the high speed and not using thrust ball bearings are available under such circumstances bearing to pure axial load. Deep groove ball bearing the general use of a piece is composed of two parts stamping steel synthesis of cage, but the large size and high speed bearing with solid cage, the cage with stamping cage by the ball guide, the holder usually consists of the inner or outer wall to guide the high speed of deep groove ball bearing. Compared with other types of bearings with the same size, deep groove ball bearing friction coefficient is small, the vibration and the noise is low, high limiting speed, high precision, bearing type when a user selection of the preferred. However, this type of bearing is not resistant to impact, not to bear heavier load. Deep groove ball bearing has the advantages of simple structure, convenient use, is the production of a kind of bearing the largest volume, the most widely used. Widely used in automobiles, home appliances, machine tool, motor, water pump, agricultural machinery, textile machinery and many other fields. Its production accounts for more than 70% of the total output of bearings, is our country the highest yield, the most common use and the price is the cheapest kind of bearing.