As a professional manufacturer,ball screw end support bearings are manufactured under strict quality control process with excellent rotary accuracy, smooth running, excellent fatigue resistance, strong load bearing capacity, and can be adapted to all kinds of complex working conditions. Ensure the stability of the screw end support, in the high-intensity, high-precision operation needs, always reliable operation, look forward to working together to become your solid partner.
product highlights
The lead screw support is an integral part of precision mechanical systems. It possesses a series of characteristics that ensure the stability, durability, and high performance of the systems. The following is a detailed overview of its key attributes:
- Efficient transmission and low friction performance: The ball screw end support bearings adopt a rolling friction design. The friction coefficient is significantly lower than that of traditional sliding bearings. The transmission efficiency can reach 90% to 98%, and the driving torque is only one-third of that of the sliding screw. Its point-contact rolling mode reduces energy loss and ensures sensitive movement without any chattering.
- Long service life and durability: Materials and Processes: The bearing raceways are hardened and precisely ground. With the use of high-quality steel and a sealed design with lithium soap-based grease, they possess both wear resistance and a long service life. Some models even support short-term operation without lubrication.
- Convenient installation and standardized design：Modular Support Units: Standardized models such as EK, EF, BK, and BF are provided. These units integrate the bearing housing, sealing ring, and pre-adjusted lubricating grease. Users can install them directly, which reduces the assembly man-hours.
- High Precision and Stability：Precision Manufacturing Process: The bearings go through strictly controlled grinding, assembly, and inspection procedures to ensure high-precision positioning (such as JIS Class 5 angular contact bearings). The axial clearance can be eliminated through preload force, reducing the impact of thermal deformation.
Product Information
The currently mainstream specification models of Lead screw end support bases of Lishui Hengyuan Bearing Manufacturing Co., Ltd. are:
Application Scenarios
After sales and dispatch
We use advanced equipment and strict management to provide customers with cost-effective transmission components. We have full confidence in our quality and provide customers with a one-year warranty service. Regarding shipping, most products are in stock and can be shipped within a week via express delivery, air freight, or sea freight. Large scale shipments need to be negotiated based on the order quantity. If you have any questions, please feel free to consult us. We are available 24 hours a day.
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Hengyuan Bearing is a professional enterprise specializing in the research, manufacture and sale of spherical plain bearings and linear guide products. The company has a 10,000-square-meter factory and advanced production and processing equipment, which provides a strong guarantee for the production of high-quality products. The technical backbone of the company is composed of a group of professionals who have been deeply involved in the bearing industry for many years. They possess exquisite technology, rich production experience, and strict quality control, providing you with professional technical consultation and after-sales service during the design, manufacturing, and maintenance processes.
01
High Quality
Our factory supports customization of all kinds of bearings and has the production capacity of all raw materials for steel materials.
02
Advanced Equipment
It is said that all the equipment is of high precision
03
Professional Team
Over 20 technical experts and a professional after-sales team
04
Custom Service
All products can be customized. Welcome to inquire.
FAQ
Q: Do I need to oil the support base on a regular basis?
A: Yes! There are bearings in the support seat, just like the chain of a bicycle. They need to be lubricated with oil regularly (do not use cooking oil as it is prone to dust accumulation), otherwise they will wear out after running for a long time and the noise will also increase.
Q: How do you know when the support seat needs to be replaced?
A: If the machine keeps moving inaccurately, even tightening the screws or applying oil doesn't help, or if it makes a particularly loud noise or gets stuck when rotating, it's very likely that the support seat is worn out. It's more convenient to just replace it with a new one.
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