We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
High Precision Factory Direct Sale EPT Cross Joint Steering Shaft Coupling
EPT Joints Coupling Introduction
A universal joint coupling(U-joint coupling, Spicer or Hardy Spicer joint coupling, Cardan joint, or Hooke’s joint coupling) is a kind of bearing composed of cross/coupling/spider and four 4 grease-filled needle roller bearings.It is commonly used with shafts that transmit rotary motion.It can transmit large torque at low friction.
EPT joint coupling bearings are for use in various types of application. They are used in the automotive industry, for joints in commercial vehicle propeller shafts, and also in EPT industries, for special applications.
Guomai Bearing could offer universal joint bearings in a variety of sizes and dimensions in order to match with different types of heavy and light vehicles. High grade raw material is used to manufacture our roller bearings.
Advantages of EPT Joint Bearing
* Low side thru EPT on bearings
* Large angular displacements are possible
* High torsional stiffness
* High torque capacity
Specification for EPT Joint Bearings
| Bearing Designation | Cap Diameter(D) | Total Length(L) | |||
| mm | |||||
| XQ120 | 16 | 40 | |||
| EQ153 | 18 | 47 | |||
| 20*50 | 20 | 50 | |||
| 22*55 | 22 | 55 | |||
| EQ140 | 39 | 118 | |||
| CA6350 | 25 | 63 | |||
| BJ212 | 30 | 88.2 | |||
| NJ130 | 35 | 98 | |||
| NJ131 | 35 | 98 | |||
| 131(5 oilhole) | 35 | 98 | |||
| 140(5 oilhole) | 39 | 118 | |||
| 1160K2(5 oilhole) | 48 | 127 | |||
| EQ153 | 47 | 140 | |||
| 153-1 | 47 | 140 | |||
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Reasons to choose Guomai Bearings as your universal joint cross coupling bearing partner
1. Bearing designing: Guomai has our own bearing R&D team and adopts Germany technology. This enables us to provide EPT and EPT service to you.
2. Production process: We strictly follow the 5S production process and acquired ISO9001:2008 quality management system certificate. Besides, we introduced from abroad world famous brands lathes and heat treatment equipment, this enables us to provide high precision bearings with similar quality to world famous brands such as SKF,TIMKEN,NSK,NTN,KOYO,NA EPT and so on.
3. Materials: To ensure the high quality of bearings, we use high carbon chrome bearing steel which provides high rigidity, and high resistance to abrasive wear to produce the bearings. Low carbon cold rolled steel and low carbon stainless steel is also used according to customers’ requirements.
4. Quality inspection: All bearings will be strictly tested before packing. We have Taylor talysurf, hardness meter,clearance detector,vibration(speed) measuring instrument,roundness instrument to guarantee all bearings are qualified with the standards.
5. Lubricants: Suitable lubricants are used to protect the bearings from oxidation or corrosion of parts thus enable our bearings with longer lifetime, low noise and better high temperature performance. Selection of lubricants is generally governed by the bearing application. Right choice of high quality lubricants could prevent metal to metal contact and conduct heat away from the bearings.
6. Packing: Guomai bearings pay attention to every detail in the bearing production process. We adopt plastic bag, Kraft paper, thick paper box and cartons to protect the bearings from unexpectable damage during the transportation and warehouse stock.
7. Factory direct marketing: We are the factory and not the distributor or trading agent, so we could provide the same quality with competitive price.
—————————————–About Guomai Bearing Factory—————————————-
ZheJiang Guomai Bearing Co.,Ltd(hereinafter referred to as Guomai) was established in 1999, with more than 20 years of bearing research and manufacturing experience. The factory covers an area of 16000 square meters,7000 of which is manufacturing area and the EPT is office and warehouse. Guomai has large stock for normally used bearing mode EPT and this enables us to deliver the bearing to customers within the shorte EPT time.
There are total 160 staffs, 6 automatic bearing assembly lines,116 CNC machines and 22 sets of precise inspection instruments. We not only have our own R&D team but also cooperate with ZheJiang University of Science and Technology, HangZhou Bearing Research Institute to develop new bearing designing and manufacturing technology.
In addition to conventional bearings, Guomai also provides EPT and EPT service to our respectable customers to meet their individual requirements.We introduced advanced milling, turning machines, heat treatment equipment and bearing testing machines to guarantee the quality of the bearings because we know “Quality is the life of Guomai” .Now our top products include taper roller bearing, angular contact ball bearing, deep groove bearing ,spherical bearing and cylindrical roller bearing with P5, P4 accuracy grade.
After so many years of developing, Guomai has built up an excellent sales network within China. Our two bearing brands “CVZ” and “Bentu” are well known and have high reputation within the industrial equipment and components field. Moreover, with confidence of our bearing quality, we started to export our bearings 4 years ago. Customers from Europe, North America, Middle East, Southea EPT Asia and Africa have enjoyed the happiness our bearings brought to them.
Guomai Bearing always upholds “WIN-WIN” spirit and believes in “Detai EPT determine success” philosophy, and keep improving bearing quality in the pa EPT 20 years. Some series of our bearings have similar quality with SKF, NSK, Timken, NACHI, KOYO, NTN and EPT world famous brands but with lower price.
Looking to the future, Guomai will insi EPT on the technology innovation and processing leve EPT to provide the mo EPT appropriate bearing products and service to our customers. Bearing web page description and mode EPT may be limited, please contact us for more information.
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Guomai Bearings, turn with the world and you!!!
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.
