MLplum Gear Motor Coupling With Elastic Spider

MLplum gear motor coupling with elastic spider

Coupling means linking the two rotary shafts, to transmit torque or angle of the mechanical parts, through the use of the coupling, can tolerate misalignment between the two rotating shafts.
Occurs during operation, the coating is applied to the rotary part of the length of the excessive torque, thereby preventing damage to the first coupling the motor damage.

1. Brief introduction : 

Plum coupling is an application of common coupling, also called claw couplings, is composed of two metal claw plate and an elastomer. Two metal claws of steel plate is typically 45, but require sensitive case load is also useful aluminum alloy.
High-strength wear-resistant polyurethane elastomer element oil, carrying capacity, long life, safe and reliable. Stable and reliable, with good shock absorption, cushioning and electrical insulation properties. Has a large axial, radial and angular compensation capability. Simple structure, small radial size, light weight, low inertia, suitable for high-speed applications.

2. Feature: 

1. Compact, no backlash, offers three different hardness elastomer;
2. can absorb vibration and compensate for radial and angular misalignment;
3.  simple structure, easy maintenance, easy to check;
4. maintenance-free, resistant to oil and electrical insulation, operating temperature 20 ℃ -60 ℃;
5. Plum elastomers have four, six, eight and ten;
6. Fixed methods are top wire clamp, keyway fixed.

3. Kinds of oldham coupling you can choose:

4. Dimension details for the ML gear motor coupling

Plum elastic body has a plurality of blades spaced branches, it is to make plum elastic sleeve anastomosis interval and by pressing on both sides, and thus ensure its zero clearance performance.
Surface is to reduce and limit the elastic deformation of the spacer plum centripetal force of its impact at high speed.
Plum divided into three types according to the hardness elastomer, the material from soft to hard. According to the necessary torque, damping and other properties to select the appropriate elastomer.

5. Test equipment

6. Should you have any other questions about gear motor coupling , please contact us via the following ways: