The EAC Certificate of Conformity (EACCOc) of the Eurasian Economic Union (EAEU) is the official certificate certifying that a product complies with the harmonized technical regulations of the EAEU Eurasian Union member states. Products that have obtained the EAC certificate of the Eurasian Economic Union can be freely circulated and sold in the entire customs […]
Flange is otherwise known as flange flange or flange. Flanges are parts that are connected to each other between pipes and are used for connection between pipe ends; they are also useful for flanges on equipment inlets and outlets, And can be used as connection between two equipments, example reducer flanges. Flange connection or flange […]
Luozhou Group has made new achievements in the field of bearings! On July 19, 2023, the world’s first 16-megawatt ultra-large-capacity offshore wind turbine jointly developed by Three Gorges Corporation and Goldwind was successfully connected to the grid for power generation at the Fujian Offshore Wind Farm, marking the development, manufacture and operation of large-capacity offshore […]
The operation of mechanical equipment is closely related to the selection and use of bearings. However, in the process of cement production, due to complex production conditions, many people are not clear about the selection and installation of bearings. So next, I will introduce a special bearing for cement plant, spherical roller bearings for cement […]
Cylindrical roller bearings with no ribs on the inner ring or outer ring, the inner ring and outer ring can move relative to the axial direction, so they can be used as free end bearings. A cylindrical roller bearing with double ribs on one side of the inner ring and outer ring, and a single […]
The slewing bearing is a large bearing with a special structure that can bear comprehensive loads such as large axial loads, radial loads, and overturning moments at the same time, and integrates multiple functions such as support, rotation, transmission, and fixation. Slewing bearings are widely used. Construction machinery is the first and most widely used […]
At the recent 2023 exhibition, LYC Bearing Group showed various high-end bearings to the world. In particular, various bearings used in railways are displayed. Including high-speed rail axle box bearings, railway freight wheel axle bearings, subway A-type axle box bearings and so on. LYC Bearing has rich design and production experience in the field of railway bearings. The annual output of each bearing reaches 100,000 sets. As the leader of China’s railway bearings, LYC bearings are constantly innovating in design to achieve longer service life and safety factor.
| Bearing number | Size | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | d1 | D | D1 | B | B1 | C1 | C2 | L | |||||||||
| 53130B,CTBU150 | 150 | 180 | 250 | 225 | 83.15 | 180.6 | 160 | — | 265.3 | ||||||||
| 353130A | 150 | 180 | 250 | 224 | 71 | 156 | 160 | 206 | 275 | ||||||||
| 353130X2-2RZ | 150 | 180 | 250 | 223 | 71 | 156 | 160 | 224 | 290 | ||||||||
| 353130-2RS,TBU150 | 150 | 180 | 250 | 219 | 70.1 | 154.5 | 160 | 206.5 | 289.8 | ||||||||
| TAROL150 | 150 | 180 | 250 | 219 | — | 154.5 | 160 | 216.5 | — | ||||||||
| AP150 | 150 | 180 | 250 | — | 69.85 | 153.65 | 160 | — | — | ||||||||
| 352226X2-2RZ | 130 | 165 | 230 | 205 | 67 | 150 | 150 | 222 | 278 | ||||||||
| 197726 | 130 | 165 | 230 | 205 | 67 | 150 | 150 | 222 | 278 | ||||||||
| 197726TN | 130 | 165 | 230 | 205 | 67 | 150 | 150 | 222 | 278 | ||||||||
| AP130 | 130 | 165 | 230 | — | 69.5 | 144 | 150 | 206 | — | ||||||||
| 197720 | 100 | 127 | 182 | 167 | 52 | 117 | 117 | 189 | 231 | ||||||||
| 197730 | 150 | 180 | 270 | 235 | 79 | 170 | 170 | 246 | 304 | ||||||||
| RUM6S26A/H | 130 | — | 230 | — | 150 | — | — | — | — | ||||||||
| RUM6S26B/M | 130 | — | 230 | — | 150 | — | — | — | — | ||||||||
| RUM6S26C/M | 130 | — | 230 | — | 150 | — | — | — | — | ||||||||
| RUM6L26A/H | 130 | — | 250 | — | 160 | — | — | — | — | ||||||||
| RUM6L26B/H | 130 | — | 250 | — | 160 | — | — | — | — | ||||||||
| RUM6L26C/M | 130 | — | 250 | — | 160 | — | — | — | — | ||||||||
| RUM226B1/H | 150 | — | 250 | — | 160 | — | — | — | — | ||||||||
| RUM226B2/H | 150 | — | 250 | — | 160 | — | — | — | — | ||||||||
| 30-42822Е2М | 110 | — | 215 | — | 76 | — | — | — | — | ||||||||
| 30-92710АЛ1 | 50 | — | 110 | — | 35 | — | — | — | — | ||||||||
| 30-232822Е1М | 110 | — | 215 | — | 76.7 | — | — | — | — | ||||||||
| 30-42822Е2МП | 109.5 | — | 215 | — | 76 | — | — | — | — | ||||||||
| ВТ2-8720 ВС-03 | 150 | — | 250 | — | 160 | — | — | — | — | ||||||||
With the prolongation of the running time of wind turbines, due to the harsh environment of wind farms, gearbox failures occur more and more frequently, such as oil leakage, tooth surface pitting, peeling, broken teeth, abnormal wear, bearing running circles, raceway pitting , Peeling and other phenomena. There are many factors leading to the above […]
Hybrid bearings are often used in harsh and challenging applications due to the better fatigue resistance and reliability obtained using them. For many years, hybrid ceramic bearings have been used in high-speed machine tool spindles to take advantage of their good speed performance and high stiffness. Over the past few years, hybrid bearings have also […]
In the process of equipment design, installation and use, the selection of bearing grease temperature is very important. For motors, the commonly used lubricating medium is grease. Generally, grease suppliers will mark some data on the technical parameters of grease, including dropping point, operating temperature range, etc. On the other hand, there are many temperature […]
