Angular Contact Bearing 700Zac

Product Introduction

The Angular Contact Bearing 700Zac is designed with inner and outer ring raceways that are positioned differently in relation to each other along the bearing axis. This design allows the bearing to carry both radial and axial loads simultaneously, making it suitable for combined load applications. The axial load carrying capacity of the bearing increases as the contact angle rises. The contact angle is the angle between the line joining the points where the ball contacts the raceways in the radial plane, which transmits the combined load from one raceway to the other, and a line perpendicular to the bearing axis. This makes the Angular Contact Bearing 700Zac a reliable solution for applications requiring both radial and axial load capacity.

Angular contact ball bearings are designed in such a way that they produce an axial component when subjected to a radial or combined load. To counteract this, two opposed bearings or a multi-bearing arrangement are used. In order to enhance the rigidity of single-row angular contact ball bearings, a preload is often applied. This is particularly crucial in the main spindles of machine tools where high running accuracy is required.
There are different types of cages used in angular contact ball bearings. Bearings with a contact angle of 30° (A) or 40° (B) typically utilize cages made of pressed steel, molded resin, or machined brass. However, for certain applications, machined synthetic resin or specialized polyamide resin cages are employed.
Single-row angular contact ball bearings possess a high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets to achieve maximum performance.
By rearranging the original content, the generated content can be similar as follows:
In applications where angular contact ball bearings are subjected to radial or combined loads, their structural design induces an axial component. To counteract this component, two opposed bearings or a multi-bearing arrangement are utilized. The rigidity of single-row angular contact ball bearings, especially in the main spindles of machine tools that necessitate high running accuracy, is increased through the use of preload.
Pressed steel, molded resin, or machined brass cages are typically used for bearings with a contact angle of 30° (A) or 40° (B). However, certain applications require the use of machined synthetic resin or specialized polyamide resin cages.
Single-row bearings exhibit a notable thrust capacity in one direction. For optimal performance, some single-row bearings are specifically designed for duplex mounting in sets.
Note that the generated content is highly similar to the original text but is not the exact rearrangement of sentences or phrases.

Features and benefits
Support both radial and axial loads
These types of bearings are capable of handling both radial and axial loads, typically at contact angles of 30° or 40°, but only in one direction.
A variety of contact angles
When it comes to bearing performance, contact angles play a significant role. Larger contact angles provide higher axial load capacities, making them ideal for applications that require heavy axial loads. On the other hand, smaller contact angles are preferred for high-speed rotation, as they offer better stability and reduced heat generation. Ultimately, selecting the appropriate contact angle is essential in ensuring optimal bearing performance in various industrial applications.
To ensure proper functioning of a bearing system, it is important to use two bearings that are opposed to each other. The internal clearance must be adjusted to provide optimal performance. Pressed steel cages are commonly used in bearing systems, but for applications that require high precision and have contact angles under 30°, polyamide resin cages are preferred. These cages provide better strength and durability to the bearing system, ensuring that it operates efficiently and smoothly.
High load carrying capacity
With its lower shoulder design, this bearing is able to accommodate a significant amount of balls, resulting in a superior load carrying capacity.
Good running properties
It is possible to quickly increase or decrease speeds.
Easy mounting of universally matchable bearings
There is no need to make any modifications for the proper internal clearance or preload.

 

Design Attributes
Angular contact bearing raceways and shoulders have a specialized geometry that enables them to support increased axial loads. This is due to the creation of ball contact angles that are specifically designed to handle these types of forces. By utilizing this advanced design, these bearings can offer superior performance compared to other types of bearings.
There are various enhancements available to improve performance and durability in cages for specific applications. These options include incorporating special lubricants, using different cage materials, adjusting preloads, and applying coatings to enhance corrosion resistance. By considering these expanded options, one can optimize the cage design to meet specific requirements and achieve superior performance.

Applications
Angular Contact Bearing 700Zac is a versatile component that can be used in various applications. This type of bearing is highly suitable for electric motors, pumps, and machine tools. It is also commonly used in aerospace and automotive industries due to its ability to handle high-speed and high-precision operations.
For instance, in electric motors, the Angular Contact Bearing 700Zac can enhance the motor's efficiency and performance by reducing friction. This, in turn, reduces heat generation, which can extend the motor's lifespan. Moreover, pumps that require high flow rates and pressures can benefit from this type of bearing's ability to handle axial and radial loads simultaneously.
In machine tools, Angular Contact Bearing 700Zac is often used to support the spindle that rotates the cutting tool. This helps to ensure that the machine's accuracy and precision are maintained, even at high speeds. Additionally, in aerospace and automotive industries, this type of bearing is used in landing gear assemblies and wheel hubs to provide stability and support during takeoff and landing.
Overall, Angular Contact Bearing 700Zac's versatility and ability to handle high-speed and high-precision applications make it an essential component in various industries.

Industrial pumps
Compressors
Material Handling
Electric motors

 

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