BHJ-D Long-life telescopic lantern-type synchronous universal couplings

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Specification

Model Tn(N·m) Tf(N·m) Maximum inter-axis angle a Expansion
BHJ180D 37500  13700  10° ±10
BHJ200D 44000  16000  10° ±10
BHJ220D 58000  21000  10° ±10
BHJ240D 80000  31000  10° ±10
BHJ260D 110000  40000  10° ±10
BHJ270D 127000  46000  10° ±10
BHJ280D 132000  51000  10° ±10
BHJ300D 150000  67000  ±15
BHJ320D 190000  84000  ±15
BHJ340D 225000  98500  ±15
BHJ355D 275000  122000  ±15
BHJ370D 295000  130000  ±20
BHJ400D 345000  152000  ±20
BHJ420D 440000  193000  ±20
BHJ445D 580000  255000  ±20
BHJ490D 658000  291000  ±20
BHJ550D 925000  410000  ±20

Model Dw D1 D2 d1max d2max Lmin
BHJ180D 180  112  70  95  112  600 
BHJ200D 200  125  80  110  128  750 
BHJ220D 220  125  92  115  142  750 
BHJ240D 240  150  99  125  155  800 
BHJ260D 260  166  110  140  162  1000 
BHJ270D 270  178  118  150  176  1000 
BHJ280D 280  178  124  160  180  1100 
BHJ300D 300  200  126  170  185  1200 
BHJ320D 320  216  135  185  210  1200 
BHJ340D 340  242  160  200  230  1500 
BHJ355D 355  242  160  210  250  1500 
BHJ370D 370  270  165  225  260  1500 
BHJ400D 400  270  175  245  270  1800 
BHJ420D 420  322  190  265  300  1800 
BHJ445D 445  322  210  280  320  2000 
BHJ490D 490  402  235  300  350  2000 
BHJ550D 550  500  280  365  400  2200 






Company
Jiangsu Rokang Heavy Industry Technology Co., Ltd.
Jiangsu Rokang Heavy Industry Technology Co., Ltd. has fixed assets of more than 80 million yuan, and has a team of professional talents in mechanical design, precision manufacturing, heat treatment, welding, etc.; the company has a one-stop complete set of processing facilities and a series of quality inspection systems such as measurement, physical and chemical, and dynamic testing, and has a comprehensive mechanical processing capability. For many years, the company has been committed to the research and development and manufacturing of ball cage type constant velocity universal couplings, cross shaft type universal couplings, and drum gear couplings. It has carried out close industry-university-research cooperation with military and local scientific research institutes such as Jiangsu University of Science and Technology, School of Mechanical Engineering of Jiangsu University, and Power Engineering Department of PLA Naval Academy, and has continuously expanded into the fields of precision, heavy load and high speed. The products have successfully replaced foreign imported products with excellent performance, and the process technology has reached the international advanced level. It has been widely used in lifting and transportation, metallurgical machinery, metal rolling, engineering machinery, mining machinery, petrochemical, textile machinery, military ships, armored vehicles, railway locomotives, special vehicles and other fields. The product quality and service have been recognized and praised by the majority of users, and are exported to Europe, America, Russia, the Middle East, India and other countries and regions. In recent years, the company has been committed to the in-depth research and development of ball cage constant velocity universal couplings, and has successively developed ball cage constant velocity universal couplings for screw pumps, ball spline ball cage constant velocity universal couplings, coaxial double-speed, and double-way ball cage constant velocity universal couplings. It fundamentally solves the new problems that users currently encounter during use. The company has always adhered to the business purpose of "quality first, honest management, and customer first". We are willing to work with you with excellent products, preferential prices and thoughtful services to create a brilliant career!
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News
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