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KOYO integral eccentric bearing
- Category: Eccentric bearing
- Description:The integral eccentric bearing, also called eccentric bearing, is a very popular type of bearing Mainly including...
- Email:admin@jngybearing.com
- TEL:+86 15165026537
- Company:Ji'nan Guang Yue Pml Precision Mechanism Ltd Of China
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The integral eccentric bearing, also called eccentric bearing, is a very popular type of bearing. Mainly including outer ring, inner ring, rolling body basket, rolling body, the integral eccentric bearing structure is simple, easy to use, without the need of eccentricity axis can achieve eccentricity, the eccentric mechanism is greatly simplified, and the eccentricity mechanism machining, time saving and assembly are easy to reduce the manufacturing cost of eccentric mechanism.
Characteristics: the inner hole of the inner ring is an eccentric hole, and a longitudinal keyway is arranged on the inner wall of the eccentric hole.
A kind of double row tapered roller eccentric bearing, a cylindrical roller is a single layer raceway small clearance or negative clearance cylindrical roller bearing, which is mainly installed on both sides of the printing press plate roller and the press drum.
Another kind of double roller raceway eccentric and negative clearance cylindrical roller bearing unit is installed on both sides of the printing machine rubber roller. Because of its special structure, hollow cylindrical roller bearings have stronger vibration absorbing ability, longer precision life and overload protection than conventional rolling bearings.
Application scope:
Reducer, petrochemical industry, textile, metallurgy, mining, steel works, etc.
Matters needing attention：
(1) keep the eccentric bearing and its surrounding environment clean. Even if the naked eye can not see the dust entering the whole eccentric bearing, it will also increase the wear, vibration and noise of the eccentric bearing.
(2) the use of the installation should be careful and careful, not allowed to force punching, not allowing the hammer to strike the integral eccentric bearing directly, and not to pass the pressure through the rolling body.
(3) use proper and accurate installation tools to use special tools as much as possible and avoid using cloth and staple.
(4) to prevent the corrosion of the integral eccentric bearing, when the integral eccentric bearing is taken directly by hand, it is necessary to wash away the sweat on the hand, and then apply the high quality mineral oil to the operation. In the rainy season and the summer, we should pay special attention to the rust prevention.
