Rokee® Customized SWC Cross Axis Universal Joint Coupling for Customers, Rokee® is a well-known high-quality supplier of couplings and technical services in China.
The SWC cross shaft universal joint adopts a design of integral fork head without bolt connection, and power transmission is achieved through precise coordination between the cross shaft and fork head. Its innovation is reflected in:
Bolt free structure: eliminates the risk of traditional bolt loosening or breakage, and increases service life by 30% -50% (compared to traditional couplings).
Multi directional compensation capability: It can compensate for radial, axial, and angular displacement, with an angular compensation of ± 1.5 ° (some models such as SWC-CH can reach 25 °), and a radial compensation of 0.2% -0.3% of the coupling outer diameter.
Efficient transmission: Transmission efficiency of 98% -99.8%, noise level below 65dB, suitable for precision transmission scenarios.
Material and process:
The fork head is made of 42CrMo alloy steel, with a hardness of HRC28-32 after quenching and tempering treatment; The cross axis is 35CrMo, with a surface carburized and quenched hardness of HRC58-62.
The bearing seat integrates a sealed lubrication system, supporting grease lubrication or forced thin oil lubrication, and is suitable for high temperature and high dust environments.
Application field
Metallurgical industry
The main drive of the hot rolling mill needs to be selected as SWC-BH type, which can withstand high temperatures (≤ 250 ℃) and impact loads, and is equipped with a thin oil lubrication system.
The SWC-WD type is recommended for cold bed equipment, which is suitable for frequent start stop and axis deviation.Ship and Engineering Machinery
The propulsion system adopts SWC-CH type to compensate for the shaft displacement caused by ship deformation.
Construction vehicles should prioritize models with telescopic function (such as SWC-DH type) to cope with road bumps.
Over the years, with excellent quality, we have been continuously providing many coupling products of various categories and uses complying with multiple standards and a full range of services, from the product selection to final installation and operation, for the industry fields of ferrous metallurgy, nuclear power, gas turbine, wind power, ropeway construction, lifting transportation, general equipment, etc. We strictly comply with quality system requirements and implement the whole process control to become a reliable and trustworthy partner of customers.
URL: https://m.rokee.com/coupling-cases/swc-cross-axis-universal-joint-coupling.html