Cast Iron Four-Groove American Standard Pulley Sheaves With Split Taper Bushings
Product Description
V-Belt Pulley:
The specifications of V-belts are divided by the dimensions of back width (top width) and height (thickness). According to different dimensions of back width (top width) and height (thickness), V-belts of different standards have different models. The pitch width, top width and height of V-belts of each model are different, so the pulley must also make various groove types according to the shape of V-belts; These different groove types determine various types of pulley.
| American Standard |
|
AK/AKH BK/BKH TA/TB/TC Series Sheaves |
B/C/D Series Sheaves |
Poly-V Sheaves |
Variable Speed Sheaves |
| 3V/5V/8V sheaves |
Bushings
Split Taper Bushings/QD Bushings/TB Bushings |
European standard (SPA SPB SPC SPZ) |
|
Belt Pulleys for Taper Bushings |
V belt pulley with solid hub |
Adjustable Speed V Belt Pulleys |
Flat Belt Pulleys For Taper Bushes |
The 8V series four groove tapered bushing pulley is suitable for 8V and 8V V-belts. They range in diameter from 12.5 "to 64.0". Depending on the pulley size, they use S1 or U0 split tapered bushes, which we also have in stock. Our four groove 8V split taper pulley is mainly made of high-strength 35 cast iron, coated with phosphate coating and anti-corrosion paint. All these are balanced at the factory to ensure smooth operation of the machine.
Four-Groove 8V Split Taper Sheave Size Chart
Relevant supporting 8V, 8V belt series V-belt(1) 8V series V-belt
Classic 8V series V-belts have a top width of 0.63 ", a thickness of 0.53", and an angle of 38 °. In addition, the 8V V-belt is one of the oldest V-belts in the industry. 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 8V series v-belts we provide are manufactured according to ISO 9001 specifications, with oil and heat resistance, and can be directly interchanged with other brands. They are composed of natural rubber compound and polyester rope, covered with a mixture of cotton and polyester, and have high durability.
(2) 8V series ribbon V-belt
The 8V 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 8V series v-belt is 1.0 inches.
Viewing the Belt Pulley from the Advantages and Disadvantages of Application
The pulley is a hub-type part. The manufacturing process is usually based on casting and forging. It comes in all sizes. It is a universal transmission component in much mechanical equipment. At present, the v-belt pulley is mainly used for long-distance power transmission. To adapt to various applications, pulley products have various specifications, types, and sizes. Therefore, processing equipment, textile machinery, packaging machinery, generators, air machinery, presses, and other equipment in many fields are widely used in automobiles. What are the advantages and disadvantages of pulley drive?
1. Application advantages of pulley drive:
1. The belt pulley drive can reduce the load impact;
2. The belt pulley drive is stable, with low noise and vibration;
3. The belt pulley transmission structure is simple and easy to adjust; For the manufacturing and installation accuracy of the pulley, the pulley drive is not as strict as the meshing drive;
4. The pulley drive has an overload protection function;
5. The adjustment range of center distance between two shafts driven by the pulley is wide.
Second, the application disadvantages of pulley drive:
1. Elastic sliding and slipping exist in the belt pulley drive, so the transmission efficiency is low, and the accurate transmission ratio cannot be maintained;
2. When the belt pulley transmission transmits the same circumferential force, the tooth profile size and the pressure on the shaft are more significant than the meshing transmission;
A common application of 8V series pulley
*Machine tool
*Crusher, pulverizer, crusher, grader, vibrating screen
*Material conveying system
*Fans, blowers, and exhausters
*Pumps and compressors
*Woodworking saw, milling machine, planer, lathe
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