6205ZZ Deep Groove Ball Bearing 25×52×15mm Double Metal Shield

1. Product Overview

6205ZZ is a single-row deep groove ball bearing with double metal shields, manufactured according to ISO international standard dimensions (25×52×15mm). Made of high-quality GCr15 chrome bearing steel, this bearing features low friction, high speed resistance and stable running performance. The ZZ double-sided metal shield design effectively prevents dust and fine particles from entering the bearing interior, while retaining internal high-grade lubricating grease. Pre-lubricated and maintenance-free for long-term operation, 6205ZZ is one of the most versatile and cost-effective general-purpose bearings widely used in industrial transmission systems.

2. Parameters

3. Wide Application Scenarios

6205ZZ deep groove ball bearings are widely used in medium and high-speed, light and medium-load mechanical equipment in various industries:

Electric Motors & Power Equipment: Industrial motors, micro motors, generators, fans, blowers, water pumps

Household & Commercial Appliances: Washing machines, ventilators, fitness equipment, small rotating machinery

Agricultural & Transportation Machinery: Agricultural machinery accessories, motorcycle parts, small transmission devices

4.  About Us

Ningbo Kent Bearing Co.,Ltd was established in 2003 and is one of the leading bearing manufacturers and exporters in China. Kent Bearing specializes in the design and production of high precision, high speed and low noise  groove ball bearings and pillow block bearings. At present, the Corporation has more than 1,000 employees, a fixed assets of 2 billion yuan, and produces 250 million sets of bearings annually. The Corporation's products are widely used in more than 50 countries and regions under 2 independent brands, namely "BUGAO" and "NBKT". In addition, we participate in major professional exhibitions at home and abroad every year.

5.  Why Choose Us
 The company has more than 20 assembly lines, and through ISO9001:2000 quality management system certification, has a professional technical and service team, technical personnel proportion of more than 30%. Over the years, we have been adhering to the use of high-end raw material production, from the first to every step, with excellent product development capabilities and strict quality control, we continue to expand the product line and application range.