Split type rolling bearing

CN222185520UActive Publication Date: 2024-12-17ANHUI CHUANZE BEARING CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421053746.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-15
Publication Date
2024-12-17
Estimated Expiration
2034-05-15

AI Technical Summary

Technical Problem

Split-type rolling bearings are heated due to friction under high speed operation or high load, resulting in accelerated wear of materials and reduced service life. The existing heat dissipation effect is poor, especially in high temperature, high humidity or closed environments. .

Method used

A split-type rolling bearing is designed, which contains a medium box filled with coolant. The cooling fluid is pumped through the circulating pump and flows through the outer half-circle through the trough, absorbs heat, and reduces the temperature through the atomizing disc, heat absorbs parts and thermal conduction columns. , combine stainless steel hose and thermal insulation interlayer to improve heat dissipation efficiency.

Benefits of technology

Effectively reduce bearing temperature, extend service life, prevent jamming and deformation, and improve heat dissipation, especially in high temperature, high humidity or closed environments.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222185520U_ABST
    Figure CN222185520U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of bearings, and provides a split type rolling bearing which comprises an outer ring, an inner ring, a retainer and a plurality of rolling bodies, the outer ring is composed of two outer half rings, the inner ring is composed of two inner half rings, and the split type rolling bearing further comprises a medium box filled with cooling liquid, each outer half ring is provided with a liquid inlet channel, a liquid storage channel and a plurality of through grooves, the medium box is provided with a circulating pump, a communicated liquid feeding pipe is arranged between the output end of the circulating pump and the liquid inlet channel, a communicated liquid return pipe is arranged between the liquid storage channel and the medium box, and the two outer half rings are completely the same in structure; cooling liquid in the medium box is pumped to flow through the through grooves in the two outer half rings through the circulating pump and then returns into the medium box to form cooling liquid circulation, the cooling liquid absorbs and carries heat of the bearing when passing through the interiors of the two outer half rings, the temperature of the bearing is prevented from being too high, and it is guaranteed that the bearing works safely and stably.
Need to check novelty before this filing date? Find Prior Art