The quality of bearing installation will affect the precision, life and performance of the bearing. ...
The advantages of four-point contact single-row ball bearings mainly include the ability to withstand bidirectional axial loads, space saving, and high rigidity.
The raceway designed for four-point contact single-row ball bearings can support axial loads acting in two directions, making them more widely applicable in applications. At the same time, under the condition of a given axial force, it can also withstand limited radial loads.
Space saving:
Compared with double-row bearings, the axial space occupied by four-point contact single-row ball bearings will be significantly reduced, which is a significant advantage for applications with limited space.
High rigidity:
The inner and outer ring raceways of four-point contact single-row ball bearings are peach-shaped cross-sections, which increase the radial load capacity and have good axial limiting capabilities in two directions. Its axial clearance is relatively small and the contact angle is large, so the bearing has high rigidity.
Ningbo Jinxin Bearing Technology Co., Ltd, established in November 2001, is a professional miniature bearing manufacturer. The company mainly produces and sells metric miniature bearings, inch miniature bearings, flange bearings, stainless steel bearings, flat thrust ball bearings, angular contact bearings with an inner diameter of 2-30mm and an outer diameter of 50mm or less, which are widely used in all kinds of miniature electric motors, instruments and meters, precision instruments, mechanical equipments, household electrical appliances, medical equipments, fishing equipments, mining equipments and precision machine tools, etc. The company is located in Ningbo City, China (Dongqiao Town, Haishu). The company is located in China miniature bearings base in Ningbo City (Dongqiao Town, Haishu District), the company covers an area of more than 20 acres, the construction area of about 30,000 square meters, with complete manufacturing strength and product testing capabilities, in terms of manufacturing equipment, has a full process of CNC lathe machining production line, grinding production line, heat treatment, cage workshop, to meet a variety of types, specifications, precision levels and special requirements for the use of bearing product processing needs. The company has passed the IATF1616 certification. The company has passed the IATF16949 international quality system certification. Our goal is to understand the potential needs of customers, adhere to the customer-centered, quality and reputation-based, through technological innovation to meet the different working conditions of customers, in order to obtain faster speed, lower noise and more comfortable use of feelings. Over the past few years in line with the “quality as the fundamental, integrity as the cornerstone” purpose, warmly welcome new and old friends to come to consult, negotiate, we look forward to working with you in good faith.
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