3V series 8-groove tapered bushing pulley applies to 3V, 3VX, 3V belt, and 3VX belt. Their diameters range from 4.75 inches to 33.50 inches. Depending on the pulley size, they use Q2, R1, or S1 split tapered bushes, which we also have in stock. Most of our 8-groove 3V split tapered pulleys are made of high-strength grade 35 cast iron, coated with phosphate coating and anti-corrosion paint. All these are balanced at the factory to ensure the machine's smooth operation.
Matching 3V, 3VX V-belt
(1) 3V series V-belt
The classic 3V series V-belt has a top width of 0.38 ", a thickness of 0.31", and an angle of 38 °, which also classifies it as a deep wedge V-belt. The 3V series belts are more compact and powerful than the standard 40 ° angle v-belts. Because of their long-term success and economical operation, they are also one of the industry's most widely used belt series. The high-quality 3V series v-belts we provide are manufactured according to ISO 9001 and ARPM standards; They are oil and heat-resistant and can be directly interchanged with other brands. The 3V conveyor belt is made of natural rubber compound and polyester rope, covered with a cotton and polyester mixture and is highly durable. The 3V series belts are used with HVAC, lawn and garden equipment, and agricultural equipment for most general heavy industrial applications. We also stock a complete set of high-power v-belts and matching v-pulleys/pulleys.
(2) 3V series ribbon V-belt
The 3V series v-belts are part of the "classic" v-belt series because they are one of the oldest and most common styles. Our belts are manufactured according to ARPM standards and have excellent strength, durability, and performance. The top width of each belt (belt/rib) of the 3V series v-belt is 0.38 inches.
(3) 3VX toothed V-belt
The top width of the 3VX toothed v-belt is 0.38 ", and the thickness is 0.31". The side walls of our grooved 3VX v-belts are rough to eliminate slip, improve efficiency and save operating costs. They are also manufactured according to ARPM standards and are oil and heat-resistant. The 3VX conveyor belt comprises high-quality neoprene compound and high-strength polyester rope, and the top fabric is made of a cotton polyester blend. In addition to performance, durability, and energy conservation advantages, our v-belts will also be used with existing vertical pulleys/pulleys. Please contact us to get the quotation for a 3VX toothed v-belt or pulley; we are happy to help you.
(4) 3VX toothed V-belt
All our v-belts are manufactured according to ARPM specifications, with excellent performance and durability. Because of its design, the belt 3VX toothed v-belt runs more smoothly and loosely and is generally more durable than the standard belt C v-belt. They also provide higher efficiency than ordinary v-belts, which means fewer energy costs. We can also reserve a pulley/pulley for the 3VX belt.
Relevant open tapered bushing
Open tapered bushes are used for various pulleys, conveyor pulleys, and sprockets. Our split taper bushes are made of steel or cast material and can be interchanged with any other brand. It is designed as a flanged bushing with a tapered cylinder with a slit on each side. Split tapered bushes are one of the most commonly used bushes because they have high overall strength, are easy to install and unload, and have a high retention force to connect the shaft to the drive unit or idler gear assembly. We have G series to W2 series split tapered bushes, 0.375 inches to 7.438 inches, and metric bore. For more information or to get a quote for our high-strength open taper bushing, please contact our customer support team, and we will be happy to help you.
What are the advantages of the pulley over the coupling?
Much mechanical equipment must use transmission components as intermediate media to transmit mechanical power to the terminal equipment. Coupling and pulley are common transmission parts of mechanical equipment. What are the advantages of pulleys over collars?
Large and efficient. The coupling connects the driving and driven shaft in different mechanisms, rotating together and transmitting motion and torque to mechanical components. It is a short-distance connection between the motor and equipment. However, due to the direct connection, the coupling speed is much lower than the pulley speed.
Pulley is a hub part, and its relative size is generally large. The manufacturing process is usually based on casting and forging. It is mainly used for long-distance power transmission. Compared with coupling, its application advantages are shown in the following aspects:
1. The pulley applies to the transmission mode of two long-distance transmission devices.
2. The belt pulley drive means that two drive shafts are parallel and should be on the same horizontal line, so the belt pulley drive runs more smoothly with less noise and vibration.
3. The belt pulley drive has a buffer function. When the machine and equipment stop, it will not stop immediately but slowly stop running without power to protect the equipment and motor.
Application of V-belt pulley and V-belt
The pulley is a hub-type part. Generally, the relative size is relatively large. The manufacturing process is usually based on casting and forging. Use less cast steel (poor performance of cast steel); Generally, smaller dimensions can be designed for development, and the material is steel). Pulleys are mainly used for long-distance power transmissions, such as the output of small diesel engines, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging presses, and some small horsepower motorcycles. Transmission is the transmission of agricultural machinery power, air compressor, reducer, generator, cotton gin, etc.
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