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JS8 JS14 Steel Snake Spring Coupling Flexible Spring Coupling For Crusher Reducer

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Address: No. 203, Gaotiantou, Liudao Industrial Park, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province

Contact name:Christina Liu

Changzhou TIANNIU Transmission Equipment Co., Ltd

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JS8 JS14 Steel Snake Spring Coupling Flexible Spring Coupling For Crusher Reducer

Country/Region	china
City & Province	changzhou jiangsu

Product Details

Steel Snake Type Spring Flexible Coupling For Crusher Reducer

Products Features

The main structure of serpentine spring coupling is composed of two half couplings, two half covers, two sealing rings and serpentine spring sheets. It transmits torque by inserting the serpentine spring into the teeth of the two half couplings, and the coupling inserts the serpentine spring into the teeth of the two half couplings to realize the link between the driving shaft and the driven shaft.

Advantages :

1. Good vibration damping and long service life.

2. Large range of bearing variable load and safe starting.

3. High transmission efficiency and reliable operation.

4. Low noise and good lubrication.

5. The utility model has the advantages of simple structure and convenient assembly and disassembly.

6. The whole machine has few parts, small volume and light weight.

7. Large installation deviation is allowed.

Changzhou Tianniu Factory is a professional manufacturer of plum couplings, rigid couplings, universal couplings, cross slide couplings, winding couplings, bellows couplings, double membrane couplings and other products. The processing company has a complete and scientific quality management system.

Products Parameters

ype	TorqueTn/ N·m	[n]/ r·min-1	D	L	L0	L2	D	D1	t	m (无孔) /kg	I/ kg·m2	Oil /kg
JS1	45	4500	18,19	47	97	66	95	—	3	1.91	0.00141	0.0272
			20,22,24
			25,28
JS2	140	4500	22,24	47	97	68	105			2.59	0.00223	0.0408
			25,28
			30,32,35
JS3	224		25,28	50	103	70	115			3.36	0.00327	0.0544
			30,32,35,38
			40,42
JS4	400		32,35,38	60	123	81	130			5.44	0.00727	0.068
			40,42,45,48,50
JS5	630	4350	40,42,45,48,50,55,56	63	129	94	150			7.26	0.0119	0.0862
JS6	900	4125	48,50,55,56	76	155	97	160			10.4	0.0185	0.113
			60,63,65
JS7	1800	3600	55,56	89	181	115	190			17.7	0.0451	0.172
			60,63,65,70,71,75
			80
JS8	3150		65,70,71,75	98	199	122	210			25.4	0.0787	0.254
			80,85,90,95
JS9	5600	2440	75	120	245	155	250		5	42.2	0.178	0.426
			80,85,90,95
			100,110
JS10	8000	2250	85,90,95	127	259	162	270			54.4	0.27	0.508
			100,110,120
JS11	12500	2025	90,95	149	304	191	310		6	81.2	0.514	0.735
			100,110,120,125
			130,140
JS12	18000	1800	110,120,125	162	330	195	346			121	0.989	0.907
			130,140,(150)
			160,170
JS13	25000	1600	120,125	184	374	201	384		—	178	1.85	1.13
			130,140,150						6
			160,170,180
			190,200
JS14	35500	1500	140,150	183	372	271	450	391		227	3.49	1.95
			160,170,180
			190,200
JS15	50000	1300	160,170,180	198	402	278	500	431		309	5.82	2.81
			190,200,220
			240
JS16	6300	1200	180	216	438	307	566	487		448	10.4	3.49
			190,200,220
			240,250,260
			280
JS17	90000	1100	200,220	239	484	321	630	555		619	18.3	3.76
			240,250,260
			280,300
JS18	125000	1000	240,250,260	260	526	325	675	608		776	26.1	4.4
			280,300,320
JS19	160000	900	280,300,320	280	566	355	756	660		1057	43.5	5.62
			340,360
JS20	224000	820	300,320	305	623	432	845	751	13	1424	75.5	10.53
			340,360,380
JS21	315000	730	320	325	663	490	920	822		1785	113	16.1
			340,360,380
			400,420
JS22	400000	680	340,360,380	345	703	546	1000	905		2267	175	24.06
			400,420,440,450
JS23	500000	630	360,380	368	749	648	1087	—		2950	339	33.82
			400,420,440,450,460,480
JS24	630000	580	400,420,440,450,460	401	815	698	1180			3833	524	50.17
JS25	800000	540	420,440,450,460,480,500	432	877	762	1260			4682	711	67.24

Product Appliaction

1. JS serpentine spring coupling is applicable to the medium and high-power transmission shaft system connecting two coaxial lines. It has certain compensation for the relative offset of the two shafts, vibration reduction and cushioning performance. The working temperature is - 30 ℃ ~ + 150 ℃, and the transmission nominal torque is 45 ~ 800000n m.

2. JS serpentine spring coupling is mainly used in crusher, crank reciprocating motion, reducer, metallurgy, mining, hoisting machinery, etc.

3. JS type serpentine spring coupling is used for shaft transmission of other machines and equipment. It can be used where there is a motor connected with the operator, a motor connected with the reducer or a shaft connected with the shaft