Cone pulley advantages

Install / remove only 1 English and six angle wrench, without any special tools, convenient and quick (only about 1 minutes to complete).

? the belt pulley and the taper sleeve separation, makes the shaft holes in the only change the cone sleeve aperture, increase product versatility, greatly reducing the stock type products and cost.

? reliability of transmission, proven in use around the world millions of.

? allows wide shaft diameter tolerance: + 0.05mm ~ -0.125mm (0002 "to-0.005").

? light / light load allows no key drive.

? in strict accordance with international standards DIN2211 production, all products by the balance test and surface anti-corrosive treatment

To understand the coupling (especially flexible coupling) comprehensive function in the transmission system, transmission system overall design considerations, the choice of the coupling type, type. According to the coupling of the variety selection factors primary motivation types and working load category, working speed, precision, two-axis offset status, temperature, humidity, work environment etc.. The structural type selection of coupling according to the need of supporting host, when used with a brake coupling, appropriate chooses coupling with the brake wheel and brake disc type; need to overload, should choose the safe coupling; with flange connection, should select the flange; the long distance transmission, coupled axial size is larger, should be select the intermediate shaft type or intermediate size;

INA Bearing Coupling size selected, namely the shaft diameter of D and length of hole L, should meet the requirements of size of the main, driven shaft, or according to the shaft diameter D to adjust the coupling specification. The main, driven shaft diameter is not the same as ordinary phenomenon, when the torque, speed and in the same, the main, driven shaft diameter is not the same, according to the choice of the coupling model of large diameter. New design of the transmission system, should be in line with seven shaft hole type specified in GBT3852, recommend the use of J1 type shaft hole type, in order to improve the versatility and interchangeability, length of hole according to the provisions of INA Bearing coupling product standards.

Designers in the choice of the coupling when the first should have been established as the national standard, standard of mechanical industry and won the national patent couplings, only in the existing standard couplings and patent ina bearing coupling can not meet their design should design required coupling

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