Js Type Casing Radial Installation Coupling

• Certification: ISO
• Color: Black
• Customized: Customized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JS
• Standard: International
• Type: Transmission
• Material: Stainless Steel
• Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Farms
• Structure: Serpentine Spring Grid
• Standard or Nonstandard: Standard
• Transport Package: Customized
• Specification: JS
• Trademark: customized
• Origin: China
• HS Code: 8413910000
• Production Capacity: 5000

Product Description

Product Description

Structural characteristics of JS type casing radial installation coupling:

1. The snake shaped spring coupling has a simple structure and is easy to assemble and disassemble. The whole machine has fewer parts, smaller volume, and lighter weight. The spring plate designed as a trapezoidal section is particularly convenient and tight to fit with the trapezoidal tooth groove, making assembly, disassembly, and maintenance easier than ordinary couplings.

2. Transmission, operation. The transmission of the coupling has a short-term overload capacity of twice the rated torque for operation.

3. Capable of withstanding a wide range of variable loads. The tooth surfaces of the two half couplings in contact with the spring are curved. As the transmitted torque increases, the spring plates will deform along the tooth surfaces, causing the force points of the two half couplings acting on the spring plates to approach. The contact point between the spring and the tooth surface, i.e. the change in torque, varies with the magnitude of transmitted torque, and its transmission characteristics are variable stiffness. Therefore, it has a greater load variation than general elastic couplings. The buffering effect generated by the transmission force that causes the spring to deform along the tooth arc, especially during machine start-up or impact load, greatly protects the supporting components.

4. Low noise, good lubrication. The aluminum alloy housing protects the spring from being thrown out during operation, and the housing is filled with butter, which not only provides good lubrication but also absorbs the noise of the spring engagement by butter damping.

5. Good vibration damping and long service life. The coupling is embedded in the grooves of two half coupling sections axially with serpentine spring plates, and torque is transmitted through the grooves of the embedded two half coupling sections. The snake shaped spring plate is made of spring steel, which has undergone strict heat treatment and processing. It has good mechanical properties, which greatly increases the service life of the coupling compared to non-metallic elastic component couplings (such as elastic sleeve pin couplings, nylon rod pin couplings).

6. Allow for significant installation deviations. Due to the point contact between the spring plate and the tooth surface, the coupling can achieve greater flexibility. It can be installed and operate normally with radial, angular, and axial deviations simultaneously.

Product Parameters

 

Model	Nominal torque N.m	Allowable speedr/min	Y,ZShaft holed1,d2		D	B	C	A	L	F	D3	H	R	E	clearanceK			Oil filling capacity (kg)	GD2 (kgm2)	weight kg
			Big	Small											Small	standard	Big
JS101	45	4500	28	15	98	107	70	40	52	40	36	15	3	80	1.5	3	5	0.03	0.0056	2
JS102	125	4500	35	15	110	107	70	50	52	40	46	16	3	90	1.5	3	5	0.03	0.0089	2.8
JS103	224	4500	42	15	120	107	74	55	52	41	54	16	3	100	1.5	3	5	0.06	0.0133	3.6
JS104	400	4500	48	24	138	127	80	95	62	45	65	20	6	114	1.5	3	5	0.06	0.0291	6.5
JS105	630	4300	55	24	155	127	95	75	62	52	73	20	6	130	1.5	3	5	0.09	0.08	7
JS106	900	3900	65	28	170	167	98	90	82	55	85	22	6	146	1.5	3	5	0.09	0.05	12
JS107	1300	3500	75	28	195	228	120	105	112	66	103	32	9	168	1.5	4	6.5	0.17	0.199	20
JS108	3150	3500	85	42	212	228	124	125	112	70	117	35	9	186	1.5	4	6.5	0.26	0.341	27
JS109	5600	2450	100	42	248	290	160	140	142	-	136	43	12	214	1.5	6	10	0.43	0.861	50
JS110	8000	2300	110	70	274	290	166	160	142	-	152	44	12	236	1.5	6	10	0.51	1.2	59
JS111	12500	2000	125	70	324	290	190	180	142	-	165	51	15	260	1.5	6	13	0.74	2.39	77
JS112	18000	1800	150	100	368	350	190	220	172	-	208	52	16	304	1.5	6	13	0.91	4.49	126
JS113	25000	1600	180	130	400	350	200	255	172	-	235	57	19	336	1.5	6	13	1.14	8.10	170
JS114	35500	1500	200	150	458	430	275	270	212	-	267	63	19	395	1.5	6	13	1.9	13.3	253
JS115	50000	1300	220	170	500	430	275	395	212	-	305	70	19	435	1.5	6	13	2.8	22.33	358
JS116	63000	1200	250	190	565	510	310	360	252	-	347	76	19	488	1.5	6	13	3.5	39.63	501
JS117	90000	1100	275	220	610	510	310	395	252	-	-	-	-	530	1.5	6	13	3.8	69.2	640
JS118	12500	1000	305	250	675	610	325	440	302	-	-	-	-	605	1.5	6	13	4.4	102	870
JS119	180000	9000	330	170	755	610	350	500	302	-	-	-	-	660	1.5	6	13	5.2	147	1110

Packaging & Shipping

 

After Sales Service

 

If during transportation or if the customer receives the goods, opens the packaging and finds any damage, they can resend a new product to the customer.