What types of bearing seats are there
Release time:
2023-04-06 15:58
Source:
internal
There are 5 types of bearing pedestals: split bearing pedestals, sliding bearing pedestals, rolling bearing pedestals, flanged bearing pedestals, and outer spherical bearing pedestals.
There are 5 types of bearing pedestals: split bearing pedestals, sliding bearing pedestals, rolling bearing pedestals, flanged bearing pedestals, and outer spherical bearing pedestals.
The split type bearing seat top cover and base can be separated, mainly bearing radial loads, and is suitable for centrifugal roller bearings and cylindrical and conical hole ball bearings. This bearing is mainly used in metallurgy, mining, transportation systems, environmental protection equipment, etc.
The sliding bearing works under sliding friction. The sliding bearing is stable, reliable and quiet. Under liquid lubrication conditions, the sliding surface is separated by the lubricant without direct contact, significantly reducing friction loss and surface wear, and the film also has a certain degree of vibration absorption ability. However, the resistance to initial friction is significant.
Rolling bearing is a complex mechanical component, which can transform the sliding friction between the running shaft and shaft seat into roller friction, thus reducing friction loss. Rolling bearings generally consist of four parts: inner ring, outer ring, rolling element, and cage. The inner ring and shaft joint merge and rotate together with the shaft; The function of the outer ring is to support it together with the bearing seat.
The range of flange bearings ranges from printers, fax machines to displays, and there is also room for development in the display technology of flange bearing products in household items used in daily life. The production of bearings meets the accuracy requirements of ABEC-1 standard dimensions and universal products.
The outer spherical ball bearing is actually a variant of the deep groove spherical bearing, characterized by its spherical diameter on the outer surface, which can be combined with the corresponding concave surface of the bearing for use as a centrifuge. It is mainly used to support the combination of radial and axial loads, mainly radial loads. It should not bear axial loads separately and allows for the installation of inner and outer rings separately.
key word:
Previous page
Blog
2023-04-19
What are the materials of the bearing seat?
Traditional bearing seats are made of cast iron and cast steel, with a long history of use and mature technology.
2023-04-19
Although its basic performance should be similar to that of Deep Groove Ball Bearing, because these bearings are mostly used for relatively rough machinery, the installation and positioning are not accurate enough
2023-04-19
What should be paid attention to when fitting the turntable bearing with the shaft and bearing seat?
Improper selection of the turntable bearing, shaft, and bearing seat can affect the cooperation of the equipment, and have a significant impact on the operational accuracy, dynamic characteristics