Thin Wall Ball Bearings

Industry Classification
Robot core components Transmission systems (gearboxes, servos, bearings, screws, worm gears, etc.)
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Product Description

hin-section deep groove ball bearings are precision bearings developed from the standard deep groove ball bearing design by reducing the cross-section height and wall thickness. While maintaining good load-carrying capacity they achieve a lightweight and compact structure making them suitable for applications with strict requirements on installation space weight and rotational performance. While maintaining good load-carrying capacity they achieve a lightweight and compact structure making them suitable for applications with strict requirements on installation space weight and rotational performance. These bearings can support radial loads as well as a certain level of bidirectional axial loads. They feature low friction high limiting speed smooth operation and low noise. The deep curved raceways of the inner and outer rings provide stable contact with the balls contributing to high rotational accuracy and long service life. Depending on application needs thin-section deep groove ball bearings are available in open types with metal shields or rubber seals and can be specified with different internal Depending on application needs thin-section deep groove ball bearings are available in open types with metal shields or rubber seals and can be specified with different internal clearances accuracy grades and lubrication options. Thanks to their thin walls and low weight thin-section deep groove ball bearings have minimal impact on system inertia after installation making them especially suitable for high-speed operation and frequent start-stop conditions. widely used in robot joints precision gear reducers medical equipment aerospace instruments automation systems and high-end motors serving as key They are widely used in robot joints precision gear reducers medical equipment aerospace instruments automation systems and high-end motors serving as key components for achieving compact and high-performance designs in modern precision equipment.

Product Specifications

The core performance of thin-section deep groove ball bearings lies in their high-speed capability low friction and high precision. Their optimized Their optimised deep raceway design enables stable operation under radial loads as well as moderate bidirectional axial loads even with a thin cross-section. These bearings run smoothly with low vibration and noise. The thin-wall structure significantly reduces bearing weight and system rotational inertia helping improve dynamic response and overall energy efficiency. The thin-wall structure significantly reduces bearing weight and system rotational inertia helping improve dynamic response and overall energy efficiency. In terms of technical parameters thin-section deep groove ball bearings feature a reduced cross-section height and constant cross-section series typically designed for small to medium precision applications. They are available in different accuracy grades (such as P0 P6 and P5) internal clearance classes (such as CN and C2) and structural types including open shielded and sealed designs. Common materials include high-purity bearing steel or stainless steel combined with low-noise lubricants making them suitable for high- speed long-life and high-reliability applications. Common materials include high-purity bearing steel or stainless steel combined with low-noise lubricants making them suitable for high- speed long-life and high-reliability operating conditions.

Company Profile

Ningbo Shilong Bearing Co.

Founded in 2005, Ningbo Siloon Bearing Co., Ltd (RCL) is a national high-tech enterprise focusing on the research, development, production and sales of high-precision, low-noise miniature deep groove ball bearings and thin-walled bearings. The company is located at No.112, Binhai 3rd Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province, covering an area of about 20,000 square metres and a building area of about 35,000 square metres. RCL adheres to the business philosophy of “Integrity, Innovation, Excellence, Win-Win”, and continues to promote technological innovation and management improvement, and has passed ISO9001 quality management system, IATF 16949 automotive industry management system and ISO14001 environmental management system certification. The company has built a series and scale production system, introduced more than one hundred fully automatic production lines, with a monthly output of 12 million sets and an annual output of more than 100 million sets, with an annual output value of about 290 million yuan, and is able to respond stably to the needs of global customers for bulk orders. The company has more than 360 employees, including more than 30 R & D and technical personnel, and a professional bearing R & D experimental base, continue to improve product testing, analysis and testing capabilities. The core products cover 67 series, 68 series, 69 series, MR series, 1600 series and other deep groove ball thin-walled bearings and robot flexible bearings, which are widely used in robots, power tools, drones, encoders, household appliances, automobiles, garden tools and other fields. The products are exported to Europe, the United States, Japan, South Korea, Singapore, Australia and other countries and regions around the world, and has established long-term cooperation with many of the world's top 500 companies, and was awarded the title of excellent supplier. Looking to the future, RCL will continue to be customer-oriented, adhere to the core principle of “Made in Zhejiang, World Quality”, plough into the field of precision bearings, and strive to become a leading enterprise in the domestic thin-walled bearings in terms of quality and cost-effectiveness, and empower the industry with technological innovation and excellent products to make progress, and win-win with our partners.
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