Design of Flat Steel Hole
Flat steel is one of the most commonly used structural materials in building construction. Its use is especially evident in the designers or engineers focus on the structural stability of the structural skeleton and its external protection, such as the cladding of walls ......
Features and Performance Analysis of Two Gear Pump
A gear pump is a type of positive displacement pump which uses rotating gears to move liquid or gas from one place to another without creating suction or pressure within the confines of the pump itself. They are commonly used in industrial applic......
Gear Meshing Checker
The gear meshing checker is an important device used to inspect the correctness of meshing between gear teeth. It is generally used during the process of gear production to ensure that the two gears can provide proper power transmission.
A gear meshing checker generally cons......
Direct-Faced Crank Manufacturing Technology and Special Processes
From the perspective of current technology production, the emergence of direct-faced crankshaft is not only the result of peoples continuous progress in machine manufacturing, but also an important symbol of the production level of......
Pump shaft alignment standard and straightening
Pump shaft alignment is a critical part of the pump maintenance process. Proper alignment guarantees the pumps efficiency and its longevity. Any misalignment of the pumps shaft can lead to serious problems, such as excessive vibration, mechanical fa......
Noise Characteristics and Countermeasures of Motor Bearings
Motor bearing noise is a main type of noise in the operation of motors. The unique noise characteristics of electrically excited bearing vibration have a great impact on the sound environment of operating venues, so the study of bearing ......
Preparation for Bearing Installation
Prior to installing bearings into their respective housings, a number of preliminary preparatory steps should be taken to ensure that the bearings are installed correctly and will achieve maximum performance and service life.
1. Inspect the bearings
Carefu......
Using Steel Combination Maintenance Frame Instead Of Copper Keep-plate to Prolong Bearing Life
Nowadays, bearings are used in a variety of industries, such as metallurgy, petrochemicals, engineering, construction, and other fields. Bearing maintenance has become an important part of ensuring the ......
Adjustable eccentricity with cage-guided outer spherical bearings
Spherical bearings are typically used in applications where there is a need to align moving parts, such as in the axle of a car or in construction machines. By having a spherical design, these bearings are able to accommodate for ......
Introduction
Multi-stage, positive displacement pumps are well-known for their reliability and long operating life. Over the years, engineers and designers have developed various types of pumps, including gear pumps, piston pumps, screw pumps, and radial piston pumps. One type of pump that has gai......