Wannan motor bearing installation steps

(1) bearing with kerosene wash and press in the bearing seat, to the outer ring of the bearing roller filled shell lithium grease No. 3 to a third full, with clean hands evenly, installed on the bearing cover, coated with bolt anti loose glue fastening fastening bolts bearing gland;

(2) the bearing is a cylindrical roller bearing can be separated from the inside and outside the sleeve, and the bearing should be set on the shaft and in place;

(3) the bearing seat is installed in the casing, such as grease filling hole, must be aligned position. Tighten the bearing block with the fastening bolts of the bolt and the bolt;

Shaft key into the keyway and installed eccentric block shall be in (4) and eccentric block installed on the rotating shaft and in place, the bond axis, the axis of the ring is arranged on the rotating shaft;

(5) fasten the fastening bolt of the eccentric block, rotate the adjustable eccentric block, so that it can reach the position of the angle of unloading and tighten the fastening bolts. After the completion of the above assembly, the shaft should have a certain axial string;

(6) the protective cover of the upper end of the vibration motor, with a screw fastening.

Industry focus

In the first half of the economic operation is still a lot of uncertainty, lack of effective demand is still more prominent, industry, regional differentiation is still more serious, resource based provinces of economic difficulties, to complete the annual task goal also need to pay a hard work. At present, one of the prominent problems in the economic operation is the production capacity. In the first half of the coal, steel, cement, flat glass (848, -4.00, -0.47%) and other industries are in decline in the state. Among them, the crude steel production fell by 1.3%, cement production fell by 5.3%, the glass production fell by 4.2%. From the benefit of the situation, 1 - May, the total profit of coal industry fell by more than 60%, cement, glass industry profits fell by more than 60%, metallurgical industry profits fell by 36%.

These industries are difficult to pull down the overall industrial added value growth, but also pull down the industrial efficiency. Structure adjustment, capacity to resolve is a long-term and arduous process, in addition to accelerate the elimination of backward production capacity abroad, at present and 45 primary task is strict control of new capacity, mainly to take new project implementation of equal and reduction replacement.

High end equipment manufacturing industry market survey analysis report shows that by increasing the level of technological transformation and upgrading of industrial technology, the rapid increase in the proportion of advanced production capacity of key industries in china. Data show that in the first half, China's intelligent manufacturing, high-speed rail transportation, marine engineering and other high-end equipment manufacturing industry output value accounted for more than 10% of the proportion of equipment manufacturing industry, marine engineering equipment orders accounted for 29.5% of the world market share, domestic brands of smart phones in the domestic market share of over 70%.