15*28*7mm 8mm 6902ZZ Miniature Precision Bearings Thin Wall Bearing

6900 Series Miniature Precision Bearings 6902ZZ 15*28*7mm ABEC1 P0 ABEC3 P6 ABEC5 P5

Specification:

• A deep groove ball bearings is the must popular type of rolling-element bearing composed of an outer race ball, an inner race and a bearing cage.and the race dimensions are close to balls dimensions.
• The materials for producing ball bearing are variety including stainless steel,chrome steel and silicon nitride and more with a simpler construction comparing with other ball bearing, deep groove bearings are suitable for large quantity production
• The function of deep groove ball bearings is to reduce rotation friction.those balls between outer race and inner race help avoid two flat surfaces rotating on each other thus to achieve the purpose of lowering down friction coefficient
• Additionally, deep groove ball bearings are primarily used to support radial loads; supports both radial and axial loads is also possible
• Deep groove ball bearings can be used in wide range of applications.

1. Firstly, they can de used in industrial transmission mechanical products.
2. Miniature bearings are widely used in household appliances, toys, electric power tools, car motors and other fields. With optimal design, high reliability heat treatment, precision manufacturing processes and high-grade grease, these products perform better on reliability, vibration and noise levels than standard products making them more suitable for electric motor applications. These products can also be applied to most gearbox applications as well.
3. Thirdly, our bearing are ideal for electrical motor with good quality and excellent performance. Because of their high precision, high rotating speed, high reliability, low friction and low noise, they are widely used in areas of machine tools, measuring instruments, office machinery, household appliances, various types of electric motors, industrial automation control, etc.

PHOTOS OF BEARINGS:

Packing&Shipping

FAQ:

Tradeshift Internet of Things Technology Co.,Ltd was founded in 2019. The main scope of our work is producing and selling bearings and bearing-related parts. The company has self-managed import and export rights, mainly producing deep groove ball bearings,pillow block bearings,tapered roller bearings,spherical roller bearings,excavator bearings,non-standard bearings and other products. Depending on the professional application and foreign trade agreements, our company can provide OEM service and non-standard customized solutions as well as the whole array of bearing products. Our bearings are mainly used in automobiles, agricultural machines, ships, machine tools, motors, mining machines, paper making, textiles, printing and other fields as well.

Our factory now covers an area of 8000 square meters, with fixed assets totaling about ten million dollars. We have advanced CNC grinding machines and fully automatic assembly lines with an annual production capacity of 50 million sets. At present our company has passed the ISO 9001:2008 international quality management system certification, and also passed the QA Certification. The company has its own registered trademark SILURIAN and has been selling products in more than 20 countries and regions all over the world, including the Middle East, Southeast Asia, Africa, and South America.

Our company has all of the necessary quality control testing equipment for ensuring bearing performance, durability, vibration control, temperature, liquid gap, and a variety of specialty bearing tests.