JMI Diaphragm Coupling

Menowa is a jmi diaphragm coupling supplier from china, wholesale and direct sales jmi diaphragm coupling at a reasonable price.

JM I Diaphragm coupling is one of our typical products. The coupling is made up of several groups of diaphragms (stainless steel thin plates) which are connected with two halves of couplings in a staggered way by bolts. Each group of diaphragms is formed by stacking several pieces. The disc are divided into rod-connecting type and integral type with different shapes. Our products are produced according to the technical requirements of national standards and conform to enterprise standards. They have more reasonable design and shorter production cycle.

Model	Nominal Torque T_n N ·m	Instantaneous Maximum Torque T_max N ·m	Allowable Rotating Speed [n] r/min	Shaft Hole Diameter d,d₁ mm	Shaft Hole Length mm				D mm		t mm	Torsional Stiffness C N·m/rad	Quality m kg	Rotational Inertia I kg·m²
					Y 型	J 、J₁ 、Z 、Z₁ 型		L_推荐
					L	L	L₁	L_推荐
JMI1	25	80	6000	14	32	—	J₁ 型 27 Z₁ 型 20	35	90		8.8	1×10⁴	1	0.0007
				16,18,19	42		30
				20,22	52		38
JMI2	63	180	5000	18,19	42		30	45	100		9.5	1.4×10⁴	2.3	0.001
				20,22,24	52		38
				25	62		44
JMI3	100	315		20,22,24	52		38	50	120		11	1.87×10⁴	2.3	0.0024
				25,28	62		44
				30	82		60
JMI4	160	500	4500	24	52		38	55	130		12.5	3.12×10⁴	3.3	0.0024
				25,28	62		44
				30,32,35	82		60
JMI5	250	710	4000	28	62		44	60	150		14	4.32×10⁴	5.3	0.0083
				30,32,35,38	82		60
				40	112		84
JMI6	400	1120	3600	32,35,38	82	82	60	65		170	15.5	6.88×10⁴	8.7	0.0159
JMI6	400	1120	3600	40,42,45,48,50	112	112	84	65		170	15.5	6.88×10⁴	8.7	0.0159
JMI7	630	1800	3000	40,42,45,48	112	112	107	70		210	19	10.35×10⁴	14.3	0.0432
JMI7	630	1800	3000	50,55,56,60	142	—	107	70		210	19	10.35×10⁴	14.3	0.0432
JMI8	1000	2500	2800	45,48,50,55,56	112	112	84	80		240	22.5	16.11×10⁴	22	0.0879
JMI8	1000	2500	2800	60,63,65,70	142		107	80		240	22.5	16.11×10⁴	22	0.0879
JMI9	1600	4000	2500	55,56	112		84	85		260	24	26.17×10⁴	29	0.1415
				60,63,70,71,75	142		107
				80	172		132
JMI10	2500	6300	2000	63,65,70,71,75	142	142	107	90		280	17	7.88×10⁴	52	0.2974
JMI10	2500	6300	2000	80,85,90,95,75	172	—	132	90		280	17	7.88×10⁴	52	0.2974
JMI11	4000	9000	1800	75	142	142	107	95		300	19.5	10.49×10⁴	69	0.4782
				80,85,90,95	172	172	132
				100,110	212	—	167
JMI12	6300	12500	1600	90,95	172		132	120		340	23	14.07×10⁴	94	0.8067
JMI12	6300	12500	1600	100,110,120,125	212		167	120		340	23	14.07×10⁴	94	0.8067
JMI13	10000	18000	1400	100,110,120,125	212		167	135		380	28	19.2×10⁴	128	1.7053
JMI13	10000	18000	1400	130,140	252		202	135		380	28	19.2×10⁴	128	1.7053
JMI14	16000	28000	1200	120,125	212		167	150		420	31	30.0×10⁴	184	2.6832
				130,140,150	252		202
				160	302		242
JMI15	25000	40000	1120	140,150	252		202	180		480	37.5	47.46×10⁴	262	4.8015
JMI15	25000	40000	1120	160,170,180	302		242	180		480	37.5	47.46×10⁴	262	4.8015
JMI16	40000	56000	1000	160,170,180	302		242	200		560	41	48.09×10⁴	384	9.4118
JMI16	40000	56000	1000	190,200	352		282	200		560	41	48.09×10⁴	384	9.4118
JMI17	63000	80000	900	190,200,220	352		282	220		630	47	10.13×10⁴	561	18.3753
JMI17	63000	80000	900	140	410		330	220		630	47	10.13×10⁴	561	18.3753
JMI18	100000	125000	800	220	352		282	250		710	54.5	16.14×10⁴	723	28.2033
JMI18	100000	125000	800	240,250,260	410		330	250		710	54.5	16.14×10⁴	723	28.2033
JMI19	160000	200000	710	250,260	410		330	280		800	48	79.8×10⁴	1267	66.5813
JMI19	160000	200000	710	280,300,320	470		380	280		800	48	79.8×10⁴	1267	66.5813

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