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Classical Rubber V Belt for High Power Industrial Application with Single or Multiple Drives a B C D Type
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Classical Wrapped V Belt
classical wrapped v-belts, also known as classical v-belts or wrapped v-belts, are one of the most common types of v-belts used in many industrial applications. these belts feature a wrapped fabric or rubber cover on the outer surface, which enhances their durability and flexibility.
the classical wrapped v-belt design consists of a trapezoidal cross-section with a v-shaped groove on the inner side. this design allows for better contact and grip between the belt and the pulleys, ensuring efficient power transmission in various mechanical systems.
What is a V-belt?
a v-belt ls is a flexible and efficient power transmission device capable of transferring from one shaft to another, it is known for its shape that securely into the sheaves of the shaft. the unique shape of v belts helps them fit tightly and snugly into the grooves of the sheave, giving them additional surface contact and increased stability.
when there is belt tension, vertical forces perpendicular to the top of the v belt push its links against the grooves of the sheave. As the forces increase, the belt wedges tightly into the sheave grooves, which increases the friction between the surfaces of the belt and the sheave walls, the ever-growing connection allows a higher torque to be transmitted, while increased friction minimizes loss of power through slippage.
Overview of Belt Drives
belt drives transmit power between two or more rotating shafts, usually with parallel axes of rotation. the belts are looped over pulleys attached to the driver and follower shafts. the pulleys are placed at a measured distance to create tension on the belt. the friction causes the belt to grip the pulley when in operation.
the rotation of the driver pulley increases the tension on one side of the belt, creating a tight side. this tight side applies a tangential force to the follower pulley. torque is then applied to the driven shaft. opposite the tight side is the slack side, where the belt experiences less tension.Product Name Classical Wrapped V Belt Keywords Classical V Belt Available Types A/B/C/D/E/F/Z Available Grades Normal Color Black or Customized Angle 40° Size Standard Material Rubber Type V Belt Tensile Strength Strong Standards ISO4184,DIN2215,RMA MOQ 1 PCS OEM/ODM Accept 
PRODUCTION TYPE TOP WIDTH PITCH MDTH HEIGHT ANCLE LENGTH RANGE(MM) LENGTH CONVERSION FACTORY MARK Z 10 8.5 6 40° 330-5000 Li=Ld-22 Li A 13 11 8 40° 356-9000 Li=Ld-30 Li B 17 14 11 40° 483-15500 Li=Ld-40 Li C 22 19 14 40° 762-16000 Li=Ld-58 Li D 32 27 19 40° 1524-16000 Li=Ld-75 Li E 38 32 23 40° 2997-16500 Li=Ld-80 Li F 50 42.5 30 40° 3800-16500 Li=Ld-120 Li 
A. Cover Fabric
the cover is abrasion-resistant. flexible and provides a firm grip on the sheaves to minimize slippage during use. it is woven from several pieces of yarn. rubber treated for maximum adhesion and protects the contents from the elements and static build-up under adverse usage conditionsB. Adhesion Rubber
the adhesion rubber binds the tensile cord. fabric cover and compression rubber to prevent separation of the belt components during useC. Tension Cord
the tensile cord is the power transmission element within the belt cord and is wound around the belt in an uninterrupted spiral for enhanced tensile strength. the cords are twisted in various configurations to match the load application and pre-stretched before belt assembly for length stabilization and minimum stretch during useD. Compression Rubber
the compression rubber provides support for the load-carrying tensile cords while dissipating heat generated from belt use. it is formulated to be resistant to flex cracking and compression fatigue
High-Temperature Resistance
these belts are capable of operating in temperature ranges from approximately 80°c to 200°c (176°f to 392°f) and even higher in some cases.
High Flexibility:the wrapping fabric/rubber cover provides flexibility, allowing the belt to bend and stretch as it moves around pulleys.
Wide Speed Rangeclassical wrapped v belts can operate at a wide range of speeds, making them versatile for different applications.
Easy To Install And Maintain
classical wrapped v belts are easy to install and maintain, requiring minimal adjustment or tensioning.
Qingdao Active-Power Industries Company Limited is one of the largest trading companies in China dealing with all kinds of rubber products, PVC products, and metal parts. we own a good management system to guarantee high quality, prompt delivery, and reliable service to our customers from America, South America, Europe, and the world. we have more than 15 years' experience in manufacturing and exporting our products. we have a very good team to process each order professionally, to avoid potential problems with our customers. our engineers are efficient and professional in handling all of this. we also supply special products according to the client enquire. we can provide the perfect service to our clients whatever mass of orders or a of orders or a spot of orders. we can consolidate a different kind of goods in one container and ship it to you.
FAQ
Q1. What Is Your Terms Of Packing?
A: Generally, We Pack Our Goods In Neutral White Boxes And Brown Cartons. If You Have a Legally Registered Patent, We Can Pack The Goods In Your Branded Boxes After Getting Your Authorization Letters.Q2. What Is Your Terms Of Payment?
A: T/T 30% As Deposit, And 70% Before Delivery. We'll Show You The Photos Of The Products And Packages Before You Pay The Balance.Q3. What Is Your Terms Of Delivery?
A: EXW, FOB, CFR, CIF, DDU.Q4. How About Your Delivery Time?
A: Generally, It Will Take 10 To 20 Days After Receiving Your Advance Payment. The Specific Delivery Time Depends
Q5. Can You Produce According To The Samples?
A: Yes, We Can Produce By Your Samples Or Technical Drawings. We Can Build The Molds And Fixtures.Q6. What Is Your Sample Policy?
A: We Can Supply The Sample If We Have Ready Parts In Stock, But The Customers Have To Pay The Sample Cost And The Courier Cost.Q7. Do You Test All Your Goods Before Delivery?
A: Yes, We Have 100% Test Before DeliveryQ8: How Do You Make Our Business Long-Term And Good Relationship?
A1. We Keep Good Quality And Competitive Price To Ensure Our Customers Benefit ;
A2. We Respect Every Customer As Our Friend And We Sincerely Do Business And Make Friends With Them, No Matter Where They Come From.
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