Structural features and installation techniques of plum-shaped elastic coupling The quincunx elastic coupling is mainly composed of two protruding teeth closely meshed and subjected to radial compression to transmit torsion...

What should be paid attention to and installation requirements for the maintenance of drum gear couplingsThe requirement of interchangeability of drum gear coupling elements is worthy of our attention: in drum gear coupling every...

The structural characteristics and installation of the serpentine spring couplingThe serpentine spring coupling is a metallic coupling with a structure that relies on the serpentine spring to axially embed the two halves...

Classification and advantages of drum gear couplingsAfter carburizing and quenching treatment on the meshing tooth surface of drum-shaped teeth, the bearing capacity is high; the main failure shape of drum-shaped teeth...

Types of plum blossom flexible couplings and precautions for useThe plum blossom flexible coupling has the ability to compensate and is suitable for working conditions where there is an offset between the two axes, and...

Introduction to the basic structure of the wheel box speed-up wind turbine and the coupling of the wind turbineThe coupling of the wind turbine is mainly to transmit power, but the transmission accuracy must be...

current position:HOME > Product display > Plum-shaped elastic coupling >

name:

LMZ-I plum-shaped elastic coupling

description:LMZ-I quincunx-shaped elastic coupling is mainly composed of two protruding teeth that are closely meshed and subjected to radial compression to transmit torque. When the two axes are relatively offset, the elastic element undergoes corresponding elastic deformation, which plays a role of automatic compensation. .

TAG:LMS quincunx elastic coupling LM (ML) plum blossom coupling LMD plum blossom flexible coupling

Detailed introduction:

my companyLMZ-I plum-shaped elastic couplingWork stably, with good vibration damping, buffering and electrical insulation properties.The coupling does not need to be lubricated, the maintenance workload is small, and it can run continuously for a long time.

LMZ-I quincunx-shaped elastic coupling is mainly composed of two protruding teeth that are closely meshed and subjected to radial compression to transmit torque. When the two axes are relatively offset, the elastic element undergoes corresponding elastic deformation, which plays a role of automatic compensation. . LMZ-I plum-shaped elastic coupling is mainly suitable for frequent starting, forward and reverse rotation, medium and high speed, medium torque and high-demand working occasions, such as: metallurgy, mining, petroleum, chemical industry, lifting, transportation, light industry, Textiles, water pumps, fans, etc.Working environment temperature -35℃～+80℃, transmission nominal torque 25～12500Nm, allowable speed 1500～15300r/min.

Ever-PowerLMZ-IPlum couplingThe structure is simple, the radial dimension is small, the weight is light, and the moment of inertia is small. It is suitable for medium and high speed occasions.

model	Permissible torque MP/(N·m)			Allowable speed mp/(r·min)	Diameter of shaft hole d1/mm, d2/mm, d3/mm	Length of shaft hole		L0 mm	D0 mm	B mm	D mm	D1 mm	d0 mm	h mm	Moment of inertia kg·m2	质量 kg	Allowable displacement
	Elastic part hardness HA					Y type	J, Z type
	≥75	≥85	≥94			L mm	L1 mm										Radial mm	Axial mm	Angular
MLL4-Ⅰ-160	140	250	400	4750	25,28	62	44	151	160	70	105	72	100	20	2.0	8.5	0.8	2.5	2°00`
					30,32,35,38	82	60	191
					40,42	112	84	251
MLL4-Ⅰ-200				3800	25,28	62	44	151	200	85					3.8	9.5
					30,32,35,38	82	60	191
					40,42	112	84	251
MLL5-Ⅰ-200	250	400	800	3800	30,32,35,38	82	60	197	200	85	125	90	122	25	5.75	13.8	1.0	3.0	1°30`
					40,42,45,48	112	84	257
MLL6-Ⅰ-200	400	630	1120	3800	35,38	82	60	203	200	85	145	104	140	30	6.70	16.7
					40,42,45,48,50,55	112	84	263
MLL6-Ⅰ-250				3050	35,38	82	60	203	250	105					13.50	21.7
					40,42,45,48,20,55	112	84	263
MLL7-Ⅰ-250	710	1120	2240	3050	45,48,50,55	112	84	265	250	105	170	130	166	30	15.25	26.3		3.5
					60,63,55	142	107	325
MLL7-Ⅰ-315	710	1120	2240	2400	45,48,50,55	112	84	265	315	135	170				35.0	34.7
					60,63,65,70,71,75	142	107	325
MLL8-Ⅰ-315	1120	1800	3550	2400	50,55	112	84	272	315	135	200	156	196	35	45.9	47.3	1.5	4.0
					60,63,65,70,71,75	142	107	332
MLL8-Ⅰ-400				1900	50,55	112	84	272	400	170					98.0	61.3
					60,63,65,70,71,75	142	107	332
MLL9-Ⅰ-400	1800	2800	5600	1900	60,63,65,70,71,75	142	107	334	400	170	230	180	225	35	132.5	84		4.5	1°00`
					80,85,90,95	172	132	394
MLL9-Ⅰ-500	1800	2800	5600	1500	60,63,65,70,72,75	142	107	334	500	210	230				270	108
					80,85,90,95	172	132	394
MLL10-Ⅰ-500	2800	4500	9000	1500	70,71,75	142	107	344	500	210	260	205	255	45	330	132		5.0
					80,85,90,95	172	132	394
					100,110	212	167	484
MLL11-Ⅰ-630	4000	6300	12500	1200	80,85,90,95	172	132	411	630	265	300	245	295	50	782	197	1.8
					100,110	212	167	484
MLL12-Ⅰ-710	7100	11200	20000	1050	90,95	172	132	417	710	300	360	300	356	55	1069	212
					100,110,120,125	212	167	497
					130	252	202	577
MLL13-Ⅰ-800	8000	12500	25000	950	100,110,120,125	212	167	497	800	340	400	335	391	55	1920	294