High Precision Deep Groove Ball Bearings for Robotic Joints Applications

Product Description

Company Profile

Luoyang Efind ---Our Factory

Luoyang E-find Precision Bearing Manufacturing Co. Ltd. was established in 2004. The company is located in Luoyang, China's bearing manufacturing base, specializing in the research and development and production of high-precision cross roller bearings, rotary table bearings, harmonic reducer bearings, slewing bearings and non-standard bearings.

Product Description

Product Description of Deep Groove Ball Bearings

Deep groove ball bearings are the most widely used and produced rolling bearings. Their core consists of four parts: an inner ring, an outer ring, steel balls, and a cage. The raceways of the inner and outer rings are deep grooves with a radius slightly larger than the steel ball radius, achieving efficient point contact load bearing. They primarily bear radial loads but can withstand bidirectional axial loads. Increased radial clearance enhances axial load capacity, allowing them to replace some high-speed angular contact bearings.

Performance Characteristics of Groove Ball Bearings

1. Simple structure, high cost performance

2. High speed and low friction, excellent energy efficiency

3. Multi-directional load-bearing capacity, strong versatility

4. Low noise and low vibration, smooth operation

Application

Application areas	Specific application scenarios	Function
Automated production lines	Key components such as robot joints, turntable assembly equipment, and material handling systems	Achieve precise rotation and positioning of equipment to ensure automation and efficiency of the production process. For example, in the automated assembly line of the automobile manufacturing industry, robots can accurately grasp and install parts, improving the quality and speed of automobile assembly.
Medical equipment	Large medical equipment such as CT machines and MRI machines	It is used to achieve precise rotation and positioning of scanning components, ensuring that medical equipment can obtain high-quality human imaging data and provide accurate basis for doctors' diagnosis. Its high precision and high reliability are crucial to the performance and safety of medical equipment.
Wind power generation	The nacelle rotation and blade pitch system of a wind turbine.	The nacelle slewing bearing supports the entire nacelle's weight, enabling its rotation in varying wind directions. This ensures the rotor is always aligned with the wind, improving wind energy capture efficiency. The blade pitch bearing adjusts the blade angle to optimize blade stress according to changes in wind speed and direction, ensuring stable operation and efficient power generation.
Solar energy equipment	Centralized tracking systems for large-scale solar power plants and small tracking devices for distributed photovoltaic power generation projects	By precisely controlling the angle of solar panels to maintain a constant perpendicular orientation to the sun's rays, this system maximizes solar energy absorption efficiency and provides reliable technical support for efficient solar energy utilization.

Certifications

Luoyang Efind----Our Company

Our company is a National High-Tech Enterprise, and our bearing series have obtained High-Tech Product Certification. Supported by a number of independent invention patents and core manufacturing technologies, our products fully comply with national standards for high-end equipment manufacturing and precision bearing technology.
They feature superior precision, long service life, high reliability, and excellent performance under high-speed, high-temperature, and heavy-load conditions, ideal for import substitution in robotics, automation, precision machinery, and new energy equipment.

Packaging & Shipping

Delivery & Shipping

Strict quality inspection before shipment, with certificate and test report included
Fast production and delivery after order confirmation
Support various shipping methods: sea freight, air freight, international express
Full tracking of logistics information
Professional export customs clearance service
Secure packaging to minimize damage during transit

Luoyang Efind actively participates in high-end industrial exhibitions both domestically and internationally, consistently showcasing its products at events such as the Hannover Messe in Germany, the European Industrial Equipment Exhibition, and major bearing and intelligent manufacturing exhibitions in China. This allows for face-to-face communication with global buyers, demonstrating core products such as high-precision bearings, crossed roller bearings, rotary table bearings, and harmonic reducer bearings. Through these offline exhibitions, we continuously optimize our products and services, deepen international cooperation, enhance our global brand influence, and provide more reliable transmission solutions for customers worldwide.