Js Flexible Shaft Diaphragm High Torque Line Shaft Coupling Tapered Shaft Coupling

• Customization: Available
• Standard Or Nonstandard: Standard
• Shaft Hole: 19-32
• Model NO.: JS200 Series
• Torque: >80N.M
• Bore Diameter: 19mm
• Speed: 4000r/M
• Structure: Flexible
• Material: Cast Iron
• Type: Elastic Coupling
• Transport Package: Wooden Case
• Specification: as your requirement
• Trademark: Huading
• Origin: Jingjiang, Jiangsu Province
• HS Code: 8483600
• Production Capacity: 100000pieces/Year

Product Description

JS200 Series Grid Coupling

Grid Coupling is widely used in metallurgy, mining, lifting, transportation, petroleum, chemical, ships, textile, light industry, agricultural machinery, printing machines and pumps, fans, compressors, machine tools and other mechanical equipment and industry shaft transmission.



♦Feature
1.The serpentine spring as the elastic element, the elastic strong at the same time, greatly improves the grid coupling torque, widely used in heavy machinery and general    machinery.The serpentine spring special technology department, has long service life, allowing higher speed, has good ability to compensate in the axial, radial and angle

2.High transmission efficiency, start safety. Transmission efficiency of up to 99.47%, short-time overload capacity is two times the rated torque, operation safety.

3.Simple structure, convenient assembly and disassembly, long service life

4.Damping effect is good to avoid the resonance.

♦Basic Parameter And Main Dimension

Model	Nominal Torque Nm	Speed r/min	Y,ZBore d1,d2		D	B	J	A	L	F	E	H	M	Clearance (K)			Oil injection Kg	No bore mass Kg
			Max	Min										Min	Standard	Max
JS201	45	6000	28	14	111	107	33	40	52	40	72	10	55	1.5	3	5	0.029	3
JS202	125	6000	35	14	120	107	33	50	52	40	82	10	55	1.5	3	5	0.029	3.4
JS203	224	6000	42	14	129	107	34	55	52	41	87	10	59	1.5	3	5	0.057	3.9
JS204	400	6000	48	14	148	127	39	65	62	45	100	12	68	1.5	3	5	0.057	6
JS205	630	5000	55	19	162	127	43	75	62	52	115	12.7	75	1.5	3	5	0.085	8
JS206	900	4500	65	19	173	167	45	90	82	55	134	12.7	78	1.5	3	5	0.085	12
JS207	1800	4200	75	28	200	228	60	105	112	66	153	12.7	105	1.5	4	6.5	0.17	19
JS208	3150	4000	85	28	232	228	60	125	112	70	170	12.7	108	1.5	4	6.5	0.255	26
JS209	5600	3200	100	42	267	290	72	140	142	-	200	15.7	134	1.5	6	10	0.425	39
JS210	8000	3000	110	42	286	290	74	160	142	-	218	15.7	135	1.5	6	10	0.51	54
JS211	12500	2700	125	60	319	290	89	180	142	-	250	17	157	1.5	6	13	0.74	72
JS212	18000	2400	150	70	378	350	89	220	172	-	294	21	159	1.5	6	13	0.91	117
JS213	25000	2200	180	70	416	350	89	255	172	-	327	21	165	1.5	6	13	1.14	169
JS214	35500	2000	200	110	476	430	106	270	212	-	388	24	202	3	6	13	1.9	242
JS215	50000	1700	220	120	533	430	114	305	212	-	424	30	216	3	6	13	2.8	349
JS216	63000	1600	250	130	584	510	119	360	252	-	474	30	226	3	6	13	3.5	491

·Note:The shaft holes of the half coupling can be made into conical holes. The dimension of the conical holes are the same with JS100 series size.

♦Product Show

♦Other Products List

Transmission Machinery  Parts Name	Model
Universal Coupling	WS,WSD,WSP
Cardan Shaft	SWC,SWP,SWZ
Tooth Coupling	CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK
Disc Coupling	JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling	LM
Chain Coupling	GL
Jaw Coupling	LT
Grid Coupling	JS

♦Our Company

Jingjiang Huading Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including two senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.

Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. 

♦Our Services
1.Design Services
Our design team has experience in cardan shaft relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2.Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3.Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4.Research & Development
We usually research the new needs of the market and develop the new model when there is new cars in the market.

5.Quality Control
Every step should be special test by Professional Staff according to the standard of ISO9001 and TS16949.

♦FAQ
Q 1: Are you trading company or manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks of PDF or AI format.

Q 3:How long is your delivery time?
Generally it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples ? Is it free or extra ?
Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 month under normal circumstance.

Q 6: What is the MOQ?
A:Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.

Q 9: What's your payment?
A:1) T/T. 

♦Contact Us
Web: huadingcoupling.en.made-in-china.com
Add: No.11 Fuyang Road,Chengnan park,Jingjiang City,Jiangsu Province,China