Slewing bearing is a large bearing capable of bearing comprehensive loads and bearing large axial, radial loads and overturning moments at the same time. Slewing bearing bearing bearing is generally equipped with mounting holes, internal or external gears, lubricating oil holes and sealing devices, thus enabling the design of the main engine to be compact, easy to guide and easy to maintain. This article mainly introduces the advantage of slewing bearing.

Concrete Mixing Pump Truck Used Slewing Ring BearingThere are many types of pump trucks, such as: concrete mixing pump truck, boom pump truck, mobile pump truck, flood control mobile pump truck, etc .; these pump trucks are inseparable from a very important transmission component: slewing ring beari

Large diameter slew ring bearings are critical components in many applications. These slew ring bearings allow the crane to rotate 360 degrees, while sustaining the load of the crane and associated weights, including the payload and counterbalance. A failure of the slew ring bearing would result in an operational breakdown that could end in catastrophe. One of the methods of preventing these potential failures is condition monitoring. This article will introduce slew ring bearing condition monitoring to ensure safe crane operation.

Slewing bearing is used to connect the top and bottom of the machine together, also used to support the weight of the upper part and the machine work when the load, and make relative to the top of the lower rotating machinery. This article mainly introduces the simplify designs with slewing bearings.

Slewing bearing cage introductionThe main purposes of the slewing bearing cage are: to maintain suitable spacing between rolling elements to avoid immediate contact between adjacent rolling elements in order to keep friction and consequently heat to a low level; to spread the rolling elements evenly

Slewing bearing is widely used in practical industry and is known as "the joint of a machine". It is an important driving part of a machine that needs to perform relative rotary motion between two objects and bear axial force, radial force and tipping moment at the same time. This article focuses on how to install slewing bearing.