NL type nylon sleeve coupling-nylon sleeve coupling
NL Nylon Tooth Couplings Description: NL Nylon Tooth Ring Drum Tooth Couplings
The inner gear coupling is used for rotating transmission between shafts, allowing a complete set of shafts and radial displacement. The inner gear elastic coupling produced by our factory has many advantages, such as precise design, simple structure, easy disassembly and assembly, easy operation, easy maintenance, long service life, low noise, low cost, small transmission power loss and so on. Elastic couplings have cylindrical (Y) and short cylindrical (J). The key grooves of the couplings are machined according to the standard GB3852-83 (dimensions of the shaft holes and key grooves of the couplings). The working temperature of the inner gear coupling is - 20 70 C. Material for coupling is cast iron HT20-40 precision casting and reinforced injection moulded nylon (nylon 66) etc., which is treated by industry. This product is widely used in forging, construction, mining, plastics, food, engineering, petroleum, chemical industry, machine tools, ships, leather, textile, fan, pump and other industries machinery transmission. The use effect of the inner teeth elastic coupling is obviously better than that of other structures.