LMZ-Ⅱ (original MLL-Ⅱ) with brake wheel plum-shaped elastic coupling (GB5272-2002 alternative GB5272-85)

● Plum-shaped elastic coupling is composed of two with the same shape of the semi-coupling and elastic components, the use of plum-shaped elastic components placed in the coupling between the two halves of the claws to achieve the two halves coupling The connection. It has the characteristics of compensating the relative deviation of two axes, damping, cushioning, radial size, simple structure, no lubrication, high carrying capacity and convenient maintenance. However, the coupling of two halves has to be moved in the axial direction when the elastic element is replaced. Suitable for connecting two coaxial lines, starting frequent, positive and negative changes, in the low-speed, small and medium power drive shaft system, requiring high reliability of the working parts, not suitable for heavy and axial size restrictions, replace the elastic components The two axes are difficult to locate.

After the revision of the standard, the material of the plum-shaped elastic element is made of polyurethane and cast nylon. According to different conditions of choice of different materials, such as fans, pumps, light industry, textile and other work smoothly, the load changes little, the choice of polyurethane. The price difference between the two materials is large.

Plum-shaped elastic coupling has the following characteristics: flower-shaped elastic coupling structure is simple, radial size is small, light weight, small inertia, suitable for high-speed occasions, plum-shaped flexible coupling work is stable and reliable, with a good reduction Vibration, cushioning and electrical insulation. Plum-shaped elastic coupling with a large axial, radial and angular compensation capacity, plum-shaped flexible coupling high-strength polyurethane elastic components wear and tear oil, carrying capacity, long life, safe and reliable, coupling No lubrication, maintenance of less work, continuous long-term operation.

Plum-shaped elastic coupling is mainly used for starting frequent, positive and negative, medium and high speed, medium torque and high reliability of the workplace, such as: metallurgy, mining, petroleum, chemical, lifting, transportation, light industry, Pumps, fans and so on. Working temperature of -35 ℃ ~ +80 ℃, transmission nominal torque 25 ~ 12500Nm, allowable speed 1500 ~ 15300r / min.

Plum-shaped elastic coupling is mainly by the two teeth with a close contact and radial compression to pass the torque, when the relative displacement of the two axes, the elastic components of the corresponding elastic deformation, play an automatic compensation.

          Basic performance parameters and main dimensions of MLL - Ⅱ type brake wheel plum - shaped elastic coupling

Plum-shaped flexible coupling In 2004 a lot of chemical machinery manufacturing enterprises received a lot of orders for many years not yet, a substantial increase in product sales, the first half of this year and increased by 30%. For example, in the automotive industry, Geely Group, China's national auto industry to carry a banner of independent innovation. Star coupling at the same time, but also for the Guizhou Liyang Machinery Plant, Shenyang 606, 7105 factories, Chengdu Aero Engine Company and other aviation companies to provide CNC heavy machine tools and processing centers and other key processing equipment. In this session of the global high-end products show the grand "banquet", Jiangsu Yawei Machine Tool Co., Ltd. exhibitors "China Famous Brand" products high-precision CNC bending machine and CNC cutting plate machine, from thousands of machine tools around the world Manufacturers and distributors of the favor. Low clearance plum coupler coupling ROTEX couplings couplings couplings couplings al-035 Miki

Polyurethane couplings GR 90 ROTEX-GS 90 es 90 trasco 90 es 65 cl-150 lovejoy

Polyurethane coupling sit spa ktr kupplungstechnik gmbh made in italy made in germany coupling miki pulley

Coupling sit spa ktr kupplungstechnik gmbh made in italy made in germany coupling miki pulley 64 sha

Import import import import import import import

Plum Block GR 125 ROTEX-GS 125 es 125 trasco 125 sprflex coupling mikipulley EK1 / 450

Elastic coupling GR 65 ROTEX-GS 65 es 65 trasco 65 es 48 cl-100 lovejoy

Servomax EKL / 150 EKH / 300 EK1 / 150 RW R + W ANTRIEBSELEMENTE GMBH EK2 / 60 EK6 / 300

Elastomer GR 19 ROTEX-GS 19 es 19 trasco 19 es 9 al-070 Miki

Elasticity sit spa ktr kupplungstechnik gmbh made in italy made in germany coupling miki pulley 92 SHA

Plum blender GR 14 ROTEX-GS 14 es 14 trasco 14 es 7 al-050 Miki

• LXD (XLD) star elastic couplin
• Polyurethane plum - shaped ela