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  • What is a gear?What is the role of gears?Gear manufacturers announced for you

    What is a gear?The toothed wheel-shaped parts are one of the most commonly used and important parts on the machine.Usually they are engaged in pairs, one of which rotates and the other is driven.Used to change the transmission direction, rotation direction, rotation speed, torque, etc.Also called cone.It is also used as a metaphor for the indispensable part of the whole business.What is the role of gears?Due to high transmission efficiency, accurate transmission ratio, large power range, etc...

  • Coupling function

    What is a coupling? A coupling is a device that connects two shafts or a shaft and a rotating part, and rotates together in the process of transmitting motion and power, and does not disengage under normal conditions.Sometimes it is also used as a safety device to prevent the connected parts from being subjected to excessive loads and play the role of overload protection. The coupling is installed between the driving side and the passive side of the power transmission. Transfer rotation...

  • Plum coupling model list

    The plum blossom coupling is a widely used coupling, also called a claw coupling, which is composed of two metal claw discs and an elastic body.The two metal claws are generally made of No. 45 steel, but aluminum alloys are also useful when load sensitivity is required.

  • What material is the cross slider coupling used for?What models and specifications are there?

    45. What is the cross slider coupling The cross slider coupling uses polyurethane plastic as the elastic element and the two-half coupling body is tightly combined. The main body is made of XNUMX# steel, and there are also stainless steel bodies, according to customer requirements Customization. The material is symmetrical, avoiding uneven rotation caused by uneven material.The surface is blackened and anti-rust treatment. The intermediate polyurethane plastic element is formulated with a unique formula, which has abrasion resistance, high temperature resistance, and toughness...

  • What are the performance of the coupling

    According to different working conditions, the coupling needs to have the following performance

  • Several installation techniques of coupling

    The assembly of the coupling on the shaft is one of the keys to the installation of the coupling.Couplings and shafts are mostly fitted with interference fits. The connection is divided into keyed and keyless connections. The shaft hole of the coupling is divided into two forms: cylindrical shaft and tapered shaft hole.The assembly methods include static pressure method, dynamic press-in method, temperature difference assembly method and hydraulic assembly method.

  • How to choose a coupling?Which coupling is better?

    Selection of coupling type When selecting a coupling type, the following items should be considered. ①The size and nature of the torque to be transmitted, the requirements for buffering and damping functions, and the possibility of resonance. ②The degree of relative displacement of the axes of the two shafts caused by manufacturing and assembly errors, shaft loading and thermal expansion deformation, and relative movement between components. ③Allowable dimensions and installation methods, in order to facilitate assembly...

  • What is a coupling?Let you understand the principle of coupling in one minute

    What is a coupling?Coupling refers to a device that connects two shafts or a shaft and a rotating part, and rotates together in the process of transmitting movement and power, and does not disengage under normal conditions.Sometimes it is also used as a safety device to prevent the connected parts from being subjected to excessive loads and play a role in overload protection.According to different working conditions, the coupling needs to have the following properties: 1. Movability.The movable coupling...

  • What are the common classifications of couplings?

    Couplings are commonly used in mechanical equipment, but many people are not very familiar with the types of couplings. Let’s follow the net editor to understand: XNUMX. The key to rigid couplings are: flange couplings, Axial key flange couplings, sleeve couplings, clamp couplings, parallel shaft couplings, slider couplings, cross slider couplings...

  • Why is the tapered pulley more durable than the national standard pulley?

    Cone-sleeve pulley is a transmission component widely used overseas and has very good applicability. At this stage, it is slowly beginning to be widely used in China. It replaces the traditional national standard pulley. Why is the cone-sleeve pulley more durable than the national standard pulley?Current status of the cone sleeve national standard pulley: the traditional national standard pulleys are all without standard models and specifications. Many manufacturers choose the most according to their own molds...

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