The slide bearing, functioning under sliding friction, functions reliably, smoothly and quiet.

If slide bearings lubricated with liquid, the sliding surface won't contact with other directly and it may decrease the friction and surface abrasion. The oil slick also affords the skills of absorbing vibrations nevertheless friction resistance.

The part that is supported by the bearing is known as the journal also, the part matched with it is recognized as the bearing bush. To be able to enhance the friction on the surface of bearing bush, relating to the inner surface of bush, a material layer with regard to decreasing friction was cast, that is known for the reason that bearing linear.

The material for producing the bearing bush along with the bearing layer are termed with a joint name of sliding bearing product. The sliding bearing is actually primarily utilized under the condition of low speed and excessive load or used inside running parts which are difficult to become maintained and lubricated.

The Classification of Sliding Bearing according to the direction where the download is applied, it could be classified into the thrust sliding bearing and also the radial sliding bearing. This Thrust Sliding Bearing: The direction of their total load is paralleled while using the crucial line of shaft. The Radial Sliding Bearing: The direction of their load is vertical to the central line of shaft.

According to the distinctive shaping manner of the lubrication slick, this could be classified into the hydrodynamic sliding bearing along with the aerodynamic bearing. The hydrodynamic sliding bearing: Due to the geometry shape along with the relative motion in relating to the vice-surfaces of relative motion and also by the assist involving viscosity of fluid, the lubricant could be injected on the friction surface and the motion vice-surfaces may be separated via the natural fluid film, that is known as the hydrodynamic lubrication. This aerodynamic bearing: Inject the high-pressure lubricant on the surfaces in between the sliding bearing additionally, the axle journal to transport the outside load and separate the motion vice-surfaces, which is sometimes called aerodynamic lubrication.

If move bearing lubricated with water, the friction could end up decreased significantly. As the sliding showing is of wonderful friction loss and low efficiency and it actually is difficult to maintain in a large amount working parts, for example the slicer approach, the motor vehicle while using reduction gear box, choosing taken location by your rolling bearing.

However it still executes a significant part in lots of special conditions.

1 In accordance with the assembly requirement, it's been consisting of the mode of quarter-cut: The crank axle of the starter also, the shaft in the gear.

2 The rotating speedunder work is fairly high, with the turning speed of 3000-6000 units. Its service lifetime is actually 22000 hours.

3 It could actually carry huge shock and vibration load.

4 It offers a high requirement for the precise of the supporting position to the shaft.