5V Series Cast Iron Eight-Groove Sheaves with Split Taper Bushings for “5V” Belts

5V Series Cast Iron Eight-Groove Sheaves with Split Taper Bushings for "5V" Belts

5V series eight-groove taper bushed sheaves are manufactured for 5V, 5VX, banded 5V, and banded 5VX belts. They range from 7.10" to 50.0" in diameter. Depending on the sheave size, they are made to use Q2, R2, S1, or U1 split-taper bushings, which we also stock. Most of our eight-groove 5V split taper sheaves are manufactured from a high-strength grade 35 cast iron, are phosphate-coated, and are painted for anti-corrosion. All of them are balanced at the factory for smooth machinery operation.

Eight-Groove 5V Split Taper Sheave Size Chart

Size	Bushing Type	Pitch Diameter	Outside Diameter	Type	(O.L.)	(L)	(P)	(C)	(H)	(F)	(G)	(X)	(E)	Sheave Weight (LBS)
8Q5V71	Q2	7.00"	7.10"	15	5 13/16"	3 1/2"	1"	1 5/16"	4 1/8"	5 13/16"	3/4"	2 3/4"	9/32"	27.9
8Q5V75	Q2	7.40"	7.50"	15	5 13/16"	3 1/2"	1"	1 5/16"	4 1/8"	5 13/16"	3/4"	2 3/4"	9/32"	32.1
8R5V80	R2	7.90"	8.00"	15	6 1/16"	4 7/8"	1/32"	29/32"	5 3/8"	5 13/16"	7/8"	4"	9/32"	45.3
8R5V85	R2	8.40"	8.50"	15	6 1/16"	4 7/8"	1/32"	29/32"	5 3/8"	5 13/16"	7/8"	4"	9/32"	45.5
8R5V90	R2	8.90"	9.00"	15	6 1/16"	4 7/8"	1/32"	29/32"	5 3/8"	5 13/16"	7/8"	4"	9/32"	50.1
8R5V92	S1	9.15"	9.25"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	47.3
8R5V97	S1	9.65"	9.75"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	50.0
8R5V103	S1	10.20"	10.30"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	63.0
8R5V109	S1	10.80"	10.90"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	71.0
8R5V118	S1	11.70"	11.80"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	85.0
8S5V125	S1	12.40"	12.50"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	76.0
8S5V132	S1	13.10"	13.20"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	79.0
8S5V140	S1	13.90"	14.00"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	77.0
8S5V150	S1	14.90"	15.00"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	83.0
8U5V160	S1	15.90"	16.00"	15	6"	4 3/8"	3/16"	1 1/4"	6 3/8"	5 13/16"	1 1/16"	3 5/16"	3/8"	90.0
8U5V212	U1	21.10"	21.20"	13	7 11/16"	7 1/8"	1 13/32"	3/32"	8 3/8"	5 13/16"	1 1/2"	5 5/8"	15/32"	175.0
8U5V250	U1	24.90"	25.00"	13	7 11/16"	7 1/8"	1 13/32"	3/32"	8 3/8"	5 13/16"	1 1/2"	5 5/8"	15/32"	190.0
8U5V280	U1	27.90"	28.00"	13	7 11/16"	7 1/8"	1 13/32"	3/32"	8 3/8"	5 13/16"	1 1/2"	5 5/8"	15/32"	222.0
8U5V375	U1	37.40"	37.50"	13	7 11/16"	7 1/8"	1 13/32"	3/32"	8 3/8"	5 13/16"	1 1/2"	5 5/8"	15/32"	264.0
8U5V500	U1	49.90"	50.00"	13	7 11/16"	7 1/8"	1 13/32"	3/32"	8 3/8"	5 13/16"	1 1/2"	5 5/8"	15/32"	393.0

Matching 5V, 5VX Series V-Belt

(1) 5V-Series V-BeltsClassic 5V-Series V-Belts have a 0.63" top-width, 0.53" thickness, and a 38° angle. Additionally, 5V V-belts are one of the oldest styles of 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 premium 5V-series v-belts we supply are manufactured under ISO 9001 specifications, are oil and heat resistant, and directly interchange with other brands. They are constructed of a natural rubber compound with polyester cords and use cotton with a polyester blend cover for high durability.(2) 5V-Series Banded V-Belts5V-series v-belts are a part of the "classic" lineup of v-belts because they are one of the oldest style belts used and one of the most common styles. Our belts are manufactured by ARPM standards and offer superior strength, durability, and performance. 5V-series v-belts have a 0.63" top-width per belt (band/ rib).(3) 5VX Cogged V-Belts5VX cogged v-belts are designated by having a 0.53" top-width and 0.53" thickness. Our cogged 5VX v-belts are manufactured with raw-edge sidewalls to eliminate slippage and increase efficacy, saving operation costs. They are also manufactured by ARPM standards and are oil and heat-resistant. 5VX belts are constructed from a high-quality chloroprene compound with high-strength polyester chords and have a top fabric built from a cotton polyester blend. Besides the performance, durability, and energy savings benefits, our cogged v-belts will work with existing stand v belt pulleys/ sheaves.(4) 5VX Banded Cogged V-BeltsAll our v-belts are manufactured by ARPM specifications and offer superior performance and durability. Due to their design, banded 5VX cogged v-belts run smoother, more relaxed, and typically outlast a standard banded C v-belt. They also offer a higher efficiency than ordinary banded v-belts, which means fewer energy costs. We can also stock sheaves/ pulleys for 5VX banded belts. For more information or to get a quote, please get in touch with us, and we will be happy to assist you.

Split Taper Bushings

Split taper bushings are amongst the most common bushings utilized due to their high integral strength, simplicity of installation and uninstall, and high holding power for successfully coupling a shaft onto a drive or idler component. Split taper bushings are amongst the most common bushings utilized due to their high integral strength, simplicity of installation and uninstall, and high holding power for successfully coupling a shaft onto a drive or idler component. Split taper bushings are utilized in a broad range of sheaves, conveyor pulleys, and sprockets. We stock split taper bushings ranging from the G-series to W2-series and in inch and metric bore sizes that range from 0.375" up to 7.438".

5V-Section Sheaves for V-Belts

5V-section sheaves are explicitly manufactured for 5V-series v-belts and banded 5V belts. Our 5V-section v-belt sheaves are dimensionally manufactured to ARPM standards, so they directly interchange with other brands. 5V pulleys only come in taper lock style and QD (quick detachable) style for increased bore range flexibility. What separates our sheaves from others on the market is that most of them are manufactured from a grade 35 cast iron instead of the standard grade 25. This produces a much stronger sheave with better wear resistance. Something else to note is that these sheaves have been dynamically balanced for a smoother operation and reduced vibration, which results in longer bearing and machinery life. Additionally, they are phosphate and painted for added protection against corrosion.

Split Taper Sheave Features and Benefits

I. The belt is an elastomer that can mitigate load impact and run smoothly without noiseII. Overload will cause the belt to slip on the wheel, thus playing the role of protecting the whole machineⅢ. The grooves of most American standard pulleys are suitable for several different belt types, and the belt design and application are relatively flexible.Ⅳ. There are many types of American standard pulley grooves and taper bushings. Some pulleys and bushings are allowed to be installed on the front and back, which has become a solution for harsh conditions on different occasions.V. American standard pulleys and taper bushings can achieve precise balance control and perform well in transmission.

Split Taper Sheave Common Applications

• Machine tools
• Crushers, shredders, breakers, classifiers, shaker screens
• Material conveyor systems
• Fans, blowers, and exhausters
• Pumps and compressors
• Woodworking saws, mills, planers, lathes

Technological Processing

Company Profile

Raydafon is a professional manufacturer of mechanical parts. Our main products are timing pulleys, sprockets, split taper bushings, coupling, and other transmission parts. Its products are mainly exported to Germany, Britain, France, and other European countries, with an annual export value of 18 million U.S. dollars, accounting for more than 65% of the total output. The annual output value reached 200 million yuan.Our products all adopt international, European, and American advanced industrial standards, use precise and good processing equipment, develop reasonable production technology, apply efficient and flexible management systems, and improve the quality management system to ensure that the product quality is good and the price is affordable.Our factory adheres to the enterprise concept of "quality: the basis of enterprise survival, integrity: the basis of enterprise development, service: the source of enterprise development, low price: the instrument of enterprise development." We are always looking forward to the presence of customers at home and abroad, seeking win-win benefits and joint cause development.

Warehouse Stock

The warehouse covers an area of 5000 square meters and can provide all kinds of standard models A/B/C/Z, with complete quantity and large quantity in stock. Meanwhile, it accepts all sorts of non-standard customization for drawing production. The daily production capacity is 10 tons, and the delivery time is short.

Packaging & Shipping

Experienced Workers Packing Pulleys Carefully, safe wooden cases keep parts from being injured or damaged during sea or air shipment.

FAQ

Q1. Are you a manufacturer or a trading company?A: We are a manufacturer and trading company.Q2. What is your sample policy?A: We can supply the sample if we have finished parts in stock, but customers need to pay for the sample cost and shipping fee.Q3. Can you produce according to the samples?A: We can produce power transmission parts according to your samples or technical drawings. We can build the molds and fixtures.Q4. Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.Q5. Can you customize pulleys?A: Yes, please send us your drawing for an accurate quotation.Q6. How long is your delivery time and shipment?A: 1. Sample Lead-times: 10-20 days.2. Production Lead-times: 30-45 days after the order is confirmed.Q7. How do you make our business a long-term and good relationship?A: 1. We keep good quality and competitive price to ensure our customers' benefits ;2. We respect every customer as our friend and sincerely do business and make friends with them, no matter where they come from.Q8: What are your advantages?1. The most competitive price and good quality.2. Perfect technical engineers give you the best support.3. OEM is available.