江苏HLL type brake wheel elastic pin coupling

HLL type brake wheel elastic pin coupling已列为标准GB5014-85，适用于各种机械联接两同轴线的传动轴，通常用于动频繁的高低速运动。工作温度为-20 ～+80℃；传递公称扭矩为40～20000N.m。
The elastic pin coupling has a large structure, simple, reasonable, and maintenanceConvenient, symmetrical and interchangeable on both sides, long service life, allow larger axial movement, and have buffering, shock absorption, and other properties.The HLL type elastic pin coupling uses a number of non-metallic studs made of elastic materials and is placed in the hole to connect the two halves of the flange to realize the coupling of the two halves. The coupling The structure is simple, easy to manufacture, and it is convenient to assemble and disassemble the elastic element without moving the two halves of the coupling.The material of the elastic element (generally uses nylon, with a little two-axis offset compensation ability, and works by shearing the elastic part. The performance is poor. This requirement is only applicable to the low-speed drive shaft. The NA is in the working state and requires high performance.

HLL type brake wheel elastic pin couplingThe structure is simple, easy to manufacture, and it is convenient to assemble and disassemble the elastic element without moving the coupling halves.The material of the elastic element (elastic pin) is generally nylon, which has the ability to compensate for the offset of the two axes in a small amount.Poor reliability, only applicable to requirementsThe very low medium-speed transmission shaft system is not suitable for working conditions with high workability requirements.