Crossed roller bearings are with the characteristic of small size, high rotation precision, strong deformation resistance, high loading capacity, and flexible structural design. They are widely used i…

The slewing bearing frequently asked questions page is a growing list containing most questions and answers about the slewing ring products and our service. If you can not find answers from the below …

The excavator can rotate during operation because of the slewing device. The slewing bearing is an important part of the slewing device. It is mainly used to support the mass of the excavator car body…

Got a question about bearings? Don’t worry, we’ve compiled a list of bearing FAQs about crossed roller bearing to help you choose the most suitable one for your application. If you are still stuck or …

Crossed roller bearing traduccion refers to the translation of crossed roller bearing. In English, crossed roller bearing is also called crossed cylindrical roller bearing, crossed roller ring, and cr…

The crossed roller bearing clearance adjustment can be understood as the pre-assembly of the cross roller bearing. It is the process of matching and assembling the pre-processed bearing rings, rolling…

Crossed roller bearing can take radial, axial loads, as well as the moment loads at the same time, has high stiffness, and can simplify the design of the mechanism. So it’s become more and more popula…

When the slewing bearing is working, it is necessary to use grease to lubricate the bearing, which can reduce the friction coefficient of the bearing and reduce the energy loss during the operation of…

Slewing bearings are often used in mechanical equipment and can withstand axial force, radial force, and tilting moment. When purchasing and using a slewing bearing, it is also necessary to have a cer…

In recent years crossed roller bearings become more and more popular, because of its high rotation accuracy and ability to take combined loads. Why does a cross roller ring have these features? We nee…

In recent years, with the continuous advancement of technology, China’s machinery industry has achieved rapid development. This has also driven the market demand for slewing ring bearing. Slewing bear…

If you want to buy a slewing bearing, you need to understand this product. Firstly let’s take a look at what is a slewing ring bearing composed of. The below picture shows the major components of a sl…

The transmission of the harmonic drive gearbox is a relatively special power transmission method. The harmonic reducer has many advantages such as large transmission ratio, high precision, large carry…

Here comes the cross roller bearing catalog(size chart) for 110~200mm shaft diameter applications. This bearing datasheet includes crossed roller bearing models with different structures and mounting …

A cross tapered roller bearing is composed of an outer ring with a double raceway and two inner rings, with rollers spaced by nylon separators. This design saves space and requires less housing materi…

Cross roller bearing assembly is the last procedure of crossed roller bearings production. However, it’s no less important than other processes. Final product rotation accuracy and clearance are direc…

Crossed roller bearing development in China Crossed roller bearing enters into China market around the beginning of the 21st century and becomes more and more popular since then. At first, most Chines…

Crossed roller bearings are designed to support combined loads. One cross roller ring is equivalent to the function of two angular contact ball bearings. Let’s see when crossed roller vs ball bearing,…

When talking to crossed roller bearing mounting, firstly we need to know the preparations before installation. What are the requirements for shafts and housings? What tools are needed? Crossed roller …

THK cross-roller ring bearing models contain various types of crossed roller bearings, can meet the requirements of different applications. BRS bearing can produce most models of the thk cross roller …

If you google “crossed roller bearing wiki”, you will find that this word hasn’t been created by Wikipedia. Don’t worry, this article will introduce you to all the info. you need to know about crossed…

CRBH type crossed roller bearing refers to crossed roller slew bearing with integrated inner and outer ring. Compared with CRB type cross roller ring bearings, CRBH crossed roller rings are suited for…

Do you know yaw bearings and pitch bearings mounting and maintenance method? Wind turbine slewing bearings supplier told you how to do it!

The slewing bearing is an indispensable part of the slewing device of the excavator. It is mainly used to support the mass of the upper cab, engines, etc., and bear the working loads. After long term …

Crossed roller bearings common problems mainly include two aspects: sealing and rotation. Since cross roller bearings have high accuracy, strong bearing capacity and almost no noise during operation. …

Stainless steel slewing bearing is usually produced for severe working conditions such as high moisture or outdoor environment. Slewing rings made of stainless steel are rust-resistant so have a longe…

BRS sorted out the small crossed roller bearing catalog(size chart) for 20~100mm shaft diameter applications. This bearing datasheet includes crossed roller bearing models with different structures an…

RU and XSU08 crossed roller bearings have a similar structure, they are both crossed cylindrical roller bearing with mounting holes. RU and XSU08 series bearings inner and outer ring are solid one pie…

Slewing bearing design and material are interrelated. Slewing ring bearing usually refers to large size bearing that can withstand comprehensive loads, and can withstand large axial and radial loads a…

Slewing bearings abnormal sound is usually analyzed in two circumstances: new products have abnormal sound and slewing rings in service have abnormal sound. Below are some suggestions for identifying …

Crossed roller bearings failure may caused by various reasons,It is necessary to have sufficient knowledge and understanding of bearing failure precautions.

RV reducer crankshaft bearing is high precision tapered roller bearings specially designed for RV/RV-E series reducers. It has the feature of high precision and low noise. Besides, BRS also produce cu…

INA crossed roller bearings mainly refer to the SX series cross roller ring. Though XA/XI/XU slewing ring and XSA/XSI/XSU series slewing bearings rolling elements are all arranged as crossed roller be…

In recent years, the use of robot intelligent production has become one of the trends in the food industry. Robots bearings applied in food industry are also becoming popular. At present, the robots t…

How to increase crossed roller bearings service life? Improving the wear resistance of bearings is a very effective way, because most bearing failures are caused by bearing fatigue. Below are some tip…

BRS learned from some users about one type of split bearings failure, that the rotation of the split bearing is not flexible. What is the reason for it? We need to analyze according to the specific si…

Abnormal sound during the operation of cross tapered roller bearings is usually caused by various factors. It’s difficult to confirm the reason because different types of abnormal sounds are usually m…

RU124X crossed roller bearing belongs to THK model high rigidity type RU series cross roller bearings. Both of RU124X inner and outer ring are solid one-piece structure, so it’s suitable for inner and…

Bearings for welding robots must be with high rotational accuracy and high stiffness, so the robotic welder can be accurate and reliable during operation.

What is the preload of crossed roller bearings? Generally, rolling bearings have a certain clearance under working conditions. However, in order to achieve a specific purpose, during the cross roller …

CRBF5515 Crossed Roller Bearing 55*120*15mm – March 6th Delivery CRBF5515 crossed roller bearings original model is CRBF5515AT or CRBF5515ATUU, in most cases the sealed type CRBF5515AT UU will be appl…

Crossed roller bearings anti-rust job is very important for bearings performance and service life. Anti-rust work can be divided into two aspects: cleaning and anti-rust. Cleaning – The First Step of …

It is necessary to do a correlation check if you install turntable bearings. Turntable bearing is a large-sized bearing with a special structure that can support a large number of axial loads, radial …

There are often users indicated that the excavators slewing bearings emits relatively loud sounds during use, and there are abnormal noises. What is the reason for this? Today BRS Bearing will share w…

The machining accuracy of vertical lathes continues to improve with the development of techniques in recent years. High-precision, high-speed machine tool products are popular on the market. Crossed r…

Bearings are produced according to drawing. When purchasing bearings, it’s important to confirm corresponding drawing, so users shall know the basic meaning of common symbols on a bearing drawing. The…

CRBH208 Bearing Model: CRBH208A/CRBH208AUU Inner ring: 20mm Outer ring: 36mm Width: 8mm Weight: 0.04kg Structure: crossed cylindrical roller bearing Materials: GCr15(52100, 100Gr6) Precision grade: P5…

Efficient intelligent warehouse logistics system supports the fast delivery speed of goods. It has become the future trend of e-commerce warehouse.

264x413x42mm slewing ring is a four point contact ball slewng bearing with no gear. It belongs to custom design, applied on wind turbines.

Structure, dimension, technical requirements of wind power generators yaw and pitch bearings. Including material, processing requirements, etc.

The clearance of crossed roller bearing will affect bearings rolling fatigue life, temperature rise, noise, vibration and other properties of the bearing. For crossed roller bearings, when the bearing…

It has been learned from the industry that with the imminent deadline for grid-connected with a subsidy, the recent climax of the wind power projects rush has arrived. Wind Power Projects Development …

Axial/radial bearings YRT and YRTS series have an axial and a radial component. The axial component including two sets of axial needle/cylindrical roller and cage assembly, an outer ring, L-section ri…

BRS started to produce bearings for rolling mills since 2005 and gethered extensive experience. We provide suggestions for rolling mill designers and help them to confirm the most suitable roll neck b…

Reducers are widely applied on robots. Both the 3-axis and the 6-axis robots use AC servo motors and are equipped with brakes. In the early days, before robot reducer is popular, most of the ABB robot…

Industrial robots are a new type of high-tech intelligent machine that can replace partial manual industrial production. A qualified industrial robot should be fast, accurate, and stable. Among them, …

In the context of the Sino-US trade war, 5G has entered the domestic field in advance. 5G mobile phones have also been launched, and the service packages of the four major operators are about to be re…

Temperature rise is very common during bearings application, but there is a normal range of the rise. Generally speaking, bearing temperature rises with start-up and stabilizes at a temperature slight…

Though bearing belongs to precision processed products, it will have problems before and during applications. It’s necessary to inspect bearings before installation and check its status regularly duri…

BRS specialized in customized slewing bearings, recently we established a new project “Automated Guided Vehicle Slewing Bearing” based on customer’s requirements. The required AGV slewing bearing is c…

A recent report from the World Economic Forum pointed out that human beings currently carry 71% of the world’s tasks. By 2025, machines will do more tasks than humans. But on the other hand, with the …

Rolling bearings clearance is an important factor in determining whether a bearing can work properly. 1. The load can be distributed reasonably between the rolling elements. 2. Can limit the axial and…

Slewing bearing with internal gear size 10.12”x16.448”x1.97” – BRS Customized Type Inner ring: 257mm Outer ring: 417.8mm Width: 50mm Weight: 25kg Structure: four-point contact ball slewing bearing …

Vibration is a common problem of wind turbine equipment, but not all vibration problems are caused by the bearing. Only when the vibration reaches an abnormal level, it can be taken as a sign of damag…

Tapered roller bearing is widely used in automobiles, rolling mills, mining, metallurgy, plastic machinery, reducers and other industries. Tapered roller bearing mainly support radial loads, can also …

120x250x25.5mm External Gear Slewing Bearing – BRS Custom Design Model: 011.10.180.12/BRS-EXQ180-BO Structure: Four point contact ball slewing ring, with mounting holes. Gear teeth: External Gear PCD …

37471 Slewing Bearing – BRS customized slewing ring Model: 37471 Structure: double row ball slewing bearing Inner dia.: 829.95mm Outer dia.: 1040mm Width: 89.5mm Gearteeth: internal gear Mounting hole…

Slewing bearing surface treatment is a process for manually forming a surface layer on the surface of slewing rings that is different from the mechanical, physical, and chemical properties of the subs…

BRS Bearing Customized Slewing Ring Small Pitch Bearing 180x314x42mm Blade Bearing Model: BRS-NQ-248 Inner dia.: 180mm Outer dia.: 314mm Mounting height: 42mm Structure: four point contact ball slewin…

Overview of slewing bearing market Slewing bearing is a special kind of bearing, it provides several performance and design benefits over traditional type. Slewing ring is usually applied on machines …

BRS customized slewing bearings Part Number: E.144.08.15.D2V Structure: four point contact ball slewing ring bearing, external gear teeth d 41mm D 144mm H 20mm mass 2.2kg Module: 2 Teeth Number: 70 BR…

Slewing bearing for CNC tube cutting machines – BRS customized type Model: BRS375-2910-Q/BRS375Structure:Four point contact ball slewing bearing, compact structure, with mounting holes on inner and ou…

Small slewing bearing – BRS customized type Model number- EXQ-BRS160 Inner ring diameter- 65mm Outer ring diameter- 160mm Width- 25mm Structure- Four point contact ball slewing bearing with external g…

RLX-COMPACT range (RLX-CB) belongs to Rollix precision slewing bearing series. It offers a high precision in positioning, which brings a great advantage for robots, indexing tables, positioners, machi…

Industrial chains of four major robots brands are transferred to Chinese mainland Based on strenuous cultivation of marketing in China, ABB, KUKA, YASKAWA and FANUC’s strategy of sinking channels and …

With the rapid development of intelligent manufacturing, the demand for bearings in the international market is increasing. However, as far as the global bearing industry is concerned, the bearing mar…

Four row tapered roller bearings have become more and more popular among equipment designers because they can support heavy radial loads and axial loads at the same time, and very convenience to insta…

The property and quality of raw material have a great influence on bearings’ performance and service life. BRS only use materials from qualified supplier, and we will conduct strict inspection on the …

China’s bearing industry has significant regional development characteristics, mainly forming five bearing industry bases in Wafangdian, Luoyang, Yangtze River Delta, Eastern Zhejiang and Liaocheng. (…

The transformation and upgrading of the industry can never be just the upgrading of technology and equipment. It should be an upgrade of the market participants’ ideological cognition and thinking mode.

BRS has strict bearing quality control process throughout the entire manufacturing process, from raw materials, production, packing to shipment.

BRS bearing focused on continuous improvement of the slewing bearing manufacturing process and technique, and always adhere to quality.

Due to the large differences in physical and mechanical properties and temperature adaptation of different greases, bearings will be applied with diverse grease based on the specific requirement. When…

Based on the structure, cross-roller bearings can be divided into two types: crossed cylindrical roller bearings and crossed tapered roller bearings. Both of their rolling elements are placed crosswis…

Slewing ring bearings are divided into many different types such as four point contact ball slewing bearings, crossed cylindrical roller slewing bearings, double row ball slewing bearings, double row …

As a professional crossed roller bearing manufacturer, RIGBRS Bearing reminds customers to pay attention to a few tips when selecting a crossed roller bearing. Since the rollers of crossed roller bear…

A suitable lubrication is essential for the longevity of swing bearing’s raceways and gears. The operating conditions such as loads, temperatures, speeds, vibrations, etc…

A suitable lubrication is essential for the longevity of swing bearing’s raceways and gears. The operating conditions such as loads, temperatures, speeds, vibrations, etc…

A suitable lubrication is essential for the longevity of swing bearing’s raceways and gears. The operating conditions such as loads, temperatures, speeds, vibrations, etc…