Welcome to Botou Ever-Power Coupling Co., Ltd.!

Botou Ever-Power Coupling Co., Ltd.Many years of industry development, rich experience
Product display
Plum Series your location: Home>>Product display>>Plum Series
  • ​LMS (formerly MLS) type double flange plum blossom elastic coupling

​LMS (formerly MLS) type double flange plum blossom elastic coupling

The scope of application and performance characteristics of LMS (formerly MLS) type double-flange plum-shaped elastic coupling It is 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.

Product Details

       LMS (formerly MLS) type double flange type plum blossom elastic coupling

       Features:

       Scope of application and performance characteristics 1. LMS (formerly MLS) type-double flange type plum blossom elastic coupling is mainly composed of two protruding teeth closely meshed and subjected to radial compression to transmit torque, when the two axes are relatively offset When, the elastic element undergoes corresponding elastic deformation, which plays a role of automatic compensation. 2. Plum-shaped elastic coupling is mainly suitable for frequent starting, forward and reverse rotation, medium and high speed, medium torque and high reliability work occasions, such as: metallurgy, mining, petroleum, chemical, lifting, transportation, light industry, Textiles, water pumps, fans, etc.Working environment temperature -35℃~+80℃, transmission nominal torque 25~12500Nm, allowable speed 1500~15300r/min.

 (1) The work is stable and reliable, with good vibration damping, buffering and electrical insulation properties. (2) Simple structure, small radial size, light weight, small moment of inertia, suitable for medium and high speed occasions. (3) It has large axial, radial and angular compensation capabilities. (4) High-strength polyurethane elastic elements are wear-resistant and oil-resistant, have large carrying capacity, long service life, and are safe and reliable. (5) The coupling does not need to be lubricated, the maintenance workload is small, and it can run continuously for a long time.

LMS double flange plum blossom coupling 1.jpg


modelPlum couplingNominal torque/NmAllowable speed/r/minDiameter of shaft hole d1,d2,dzLength of shaft holeLLoDDlElastic part modelWeight/kgMoment of inertia/kg.㎡
Elastic part hardnessY typeJ1, J, Z type
a/Hab/HbLL1
80±5 60±5
LMS1MLS12545850012,14322735985090MT11.330.0013
16,18,194230
20,22,245238
256244
LMS250100760016,18,1942303810860100MT21.740.0021
20,22,245238
25,286244
308260
LMS3MLS2100200690020,22,2452384011770110MT32.330.0034
25,286244
30,328260
LMS4MLS3140280620022,2452384513085125MT43.380.0064
25,286244
30,32,35,388260
4011284
LMS5MLS4350400500025,28624450150105150MT56.070.0175
30,32,35,388260
40,42,4511284
LMS6MLS5400710410030,32,35,38826055167125185MT610.470.0444
40,42,45,4811284
LMS7MLS663011203700* 35, 38 *826060185145205MT714.220.0739
40*,42*,45,48,50,5511284
LMS8MLS711202240310045*,48*,50,55,5670209170240MT821.160.1493
60,63,65142107
LMS9MLS818003550280050*,55*,56*1128480240200270MT930.70.2767
60,63,65,70,71,75142107
80172132
LMS10MLS928005600250060*,63,65*,70,71,7514210490268230