NL type nylon internal gear coupling

NL type nylon internal gear coupling:   
     NL nylon internal gear coupling is suitable for inter-shaft and flexible rotation, allowing large axial radial displacement, simple structure, convenient maintenance, easy disassembly and assembly, low noise, low transmission dynamic loss, and service life Long and other advantages.Shaft hole types are cylindrical, conical and short cylindrical.The shaft hole and keyway are processed according to the standard GB3852-83 "Coupling shaft hole and keyway form and size".Working thermometer 20~+700℃, torque range 40N2m-315N2m.

    The semi-coupling adopts precision casting, cast HT20-40, cast steel ZG35II, and the shaft hole and keyway are made by drawing. The inner gear coupling elastomer jacket can be selected from various hardness synthetic rubber and polycarbonate according to user requirements. Materials such as urethane glue and reinforced nylon elastomer.

Features of NL nylon internal gear coupling:

    NL type nylon inner gear coupling operating temperature range: -180℃～+160℃(glass fiber rod) FRP solid tent pole glass fiber pipe is made of glass fiber reinforced material and polyester resin pultruded [FRP] glass fiber The rod has excellent performance and characteristics such as long life, light weight, high strength, good flexibility, beautiful appearance, insulation, corrosion resistance, and good comprehensive benefits.

    In order to meet the needs of the renewal and transformation of various machinery and the introduction of equipment and spare parts, our company can provide a complete range of internal tooth-shaped elastic couplings. Our factory has launched a series of products such as spline holes, tapered holes, and inch holes. Users need to accept non-standard orders.

    NL nylon internal gear coupling is a kind of drum gear coupling. The operating temperature range: -180℃～+160℃ (glass fiber rod), glass fiber reinforced plastic solid tent pole, glass fiber pipe is made of glass fiber reinforced material and Polyester resin pultruded [FRP] fiberglass rod has excellent performance and characteristics such as long life, light weight, high strength, good flexibility, beautiful appearance, insulation, corrosion resistance, and good overall benefits.

    The semi-coupling adopts precision casting, cast HT20-40, cast steel ZG35II, and the shaft hole and keyway are made by drawing. The inner gear coupling elastomer jacket can be selected from various hardness synthetic rubber and polycarbonate according to user requirements. Materials such as urethane glue and reinforced nylon elastomer.

    In order to meet the needs of the renewal and selection of various machinery and the introduction of equipment parts, our factory can provide a complete range of internal tooth-shaped elastic couplings, and can accept non-standard orders according to user needs.Another nylon inner gear coupling produced by our factory is a nylon inner gear drum gear coupling. The drum gear coupling is a rigid-flexible coupling. The gear coupling is determined by the number of teeth. It is composed of the same internal gear ring and flange half coupling with external teeth.The external teeth are divided into straight teeth and drum teeth. The so-called drum teeth means that the external teeth are made into a spherical surface. The center of the spherical surface is on the gear axis. The tooth side clearance is larger than that of ordinary gears. Allows a larger angular displacement (compared to the straight tooth coupling), which can improve the contact conditions of the teeth, increase the torque transmission capacity, and prolong the service life.

    NL型尼龙内齿型联轴器参数规格NL1-10公称扭矩40-3150许用转速1800-6000轴孔直径6-80轴孔长度16-212，

    Over the years, our factory has promoted continuous technological progress and development through comprehensive system reforms. Product quality data has been incorporated into computer system management, ensuring the stability and traceability of product quality, and greatly improving product quality.The above is a little knowledge about the NL-type nylon internal gear coupling that I have summarized, I hope it can be helpful to everyone.

   Brief introduction of internal gear coupling:

    The internal gear coupling is used for the rotation transmission between the shafts, allowing a full set of shafts and radial displacement. The internal gear coupling produced by our factory has a precise design, simple structure, easy disassembly and assembly, convenient operation and simple maintenance. , Long life, low noise, low cost, small transmission power loss and many other advantages.The elastic coupling shaft hole types are cylindrical (Y) and short cylindrical (J).Coupling keyway is processed in accordance with the standard GB 20-70 (coupling shaft hole and keyway type size).The working temperature of this internal gear coupling is -20°—40°C.The coupling material is made of cast iron HT66-XNUMX precision casting and reinforced injection nylon (nylon XNUMX), etc., after special industrial treatment.This product is widely used in forging, construction, mining, plastics, food, engineering, chemicals, machine tools, ships, leather, textiles, fans, pumps and other industries to drive machinery.The use effect of the internal tooth elastic coupling is obviously better than couplings of other structures.