RSK-CV06-105 EL High-speed precision fixed ball cage type synchronous universal coupling

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RSK-CV06-105 EL High-speed precision fixed ball cage type synchronous universal coupling

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Specification
Describe

Specification

Norm	Speed rpm	Angle °	ΦA-0.05 mm	ΦB ±0.1mm	ΦC +0.05mm	G mm	φK1 mm	EL mm	Expansion mm
05	8000	10	83	74	64	10.5	22	130	16
10	8000	10	94	80	64	15	24	150	12
13	8000	10	99	86	67.5	19	26	160	22
15	8000	10	108	94	81	20	28	160	16
21	8000	10	128	108	90	23	32	210	24
30	5000	10	148	128	112	24	45	245	25
32	5000	10	180	155.5	136	24	50	300	25

Norm	N.m	M Kg	I kgm²	Ct KN.m/rad	+M Kg	+I Kgm²	+Ct KN.m/rad
05	1500	3	0.0012	21.8	0.3	0.00002	18.5
10	2300	4	0.0038	38.3	0.36	0.00003	26.2
13	2900	5	0.0048	47.1	0.42	0.00004	36.1
15	3700	6	0.0073	49.7	0.48	0.00005	48.6
21	6000	9	0.0161	67.4	0.63	0.00008	82.9
30	9200	15	0.0340	209.1	1.25	0.00032	324.4
32	13200	23	0.0778	211.6	1.54	0.00048	494.4

Torque = Maximum static torque
Speed = Maximum speed (for speeds greater than those in the table, a separate design is required) Angle = Maximum fit angle (not to be used to the limit)
Weight = Minimum length Weight of inertia = Minimum length
Weight compensation = per 100mm increase
Rigidity factor compensation = per 100mm increase EL = Used length ± Expansion

Describe

The high-speed precision fixed ball cage synchronous universal coupling is an advanced mechanical component designed to meet the high-precision and high-speed transmission needs of modern industry. It plays a key role in many fields and provides a solid guarantee for the stable operation and efficient work of the equipment.

The biggest feature of this coupling is its excellent synchronization performance. Through the unique ball cage structure design, the force transmission steel balls are evenly distributed in the ball cage and installed in the raceway composed of the spherical outer ring and the outer spherical groove of the star-shaped inner ring. When there is an angle change between the master and slave shafts, the force transmission point is always accurately located on the bisector of the angle, thereby ensuring that the speed transmission between the master and slave shafts remains highly synchronized and the transmission ratio is constant, effectively avoiding vibration and noise caused by speed fluctuations, and greatly improving the stability and reliability of the transmission system.

It has excellent high-speed operation capability and can adapt to extremely high speed requirements. Its key components have been precisely processed and strictly tested for dynamic balancing to ensure that it remains stable at high-speed rotation, effectively reducing wear and deformation caused by centrifugal force and extending the service life of the equipment. At the same time, the high-precision manufacturing process makes the matching clearance between the components extremely small, further improving the transmission accuracy and meeting the application scenarios with strict requirements for precision transmission, such as precision machine tools, automated production lines, etc.

Durability and stability are fully considered in the structural design. The outer ring of the ball cage and the star-shaped inner ring are made of high-strength alloy steel. After a special heat treatment process, they have extremely high strength and wear resistance and can withstand large torque and impact. As the core component of force transmission, the steel ball is made of high-quality bearing steel. The surface is precisely ground and hardened, with good compressive resistance and low friction coefficient, ensuring stable operation under long-term heavy-load conditions, reducing maintenance costs and improving production efficiency.

The high-speed precision fixed ball cage synchronous universal coupling has become an indispensable and important component in the field of modern industrial transmission with its precise synchronization, high-speed precision, and ruggedness. It provides a strong boost to promote the efficient development of various industries.

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!

Certificate Of Honor

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