Tag Archives: v belt pulley

China factory Double Groove V-belt Pulley with Best Sales

Double groove v-belt pulleys (also commonly known as double groove sheaves) are manufactured for either 2 single v-belts or a double banded v-belt. Our pulleys alongside the belts are manufactured following ARPM standards. They offer premium features like dynamic balancing and phosphate coating, most of which are made with a Grade 35 cast iron. Our standard inventory on double-groove pulleys includes popular configurations like a fixed bore, Q.D. bushed, taper bushed, and variable pitch. These pulleys can be found in agricultural, industrial, and home use applications. However, all our pulleys are industrial-duty to ensure durability and extended longevity.

Fixed Bore Double Groove Pulleys

Fixed bore pulleys are already pre-bored to fit a machined shaft. These pulleys will include 2 set screws and a standard key-way to ensure secure running operation.

2AK Series (A-Type V-Belts):

Size Outside Diameter Pitch Diameter (4L/A) Pitch Diameter (3L) Type Dimension (F) Dimension (L) Dimension (P) Dimension (C) Pulley Weight
2AK20 2.00″ 1.80″ 1.46″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 0.8 LBS
2AK21 2.15″ 1.90″ 1.56″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 0.9 LBS
2AK22 2.25″ 2.00″ 1.66″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 0.9 LBS
2AK23 2.35″ 2.10″ 1.76″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 1.1 LBS
2AK25 2.55″ 2.30″ 1.96″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 1.3 LBS
2AK26 2.65″ 2.40″ 2.06″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 1.4 LBS
2AK27 2.75″ 2.50″ 2.16″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 1.5 LBS
2AK28 2.85″ 2.60″ 2.26″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 1.8 LBS
2AK30 3.05″ 2.80″ 2.46″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 1.8 LBS
2AK32 3.25″ 3.00″ 2.66″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 2.1 LBS
2AK34 3.45″ 3.20″ 2.86″ 1 1-3/8″ 1-21/32″ 15/32″ 3/16″ 2.3 LBS
2AK39 3.75″ 3.50″ 3.16″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 2.6 LBS
2AK41 3.95″ 3.70″ 3.36″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 2.9 LBS
2AK44 4.25″ 4.00″ 3.66″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.0 LBS
2AK46 4.45″ 4.20″ 3.86″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.1 LBS
2AK49 4.75″ 4.50″ 4.16″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.6 LBS
2AK51 4.95″ 4.70″ 4.36″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.8 LBS
2AK54 5.25″ 5.00″ 4.66″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.3 LBS
2AK56 5.45″ 5.20″ 4.86″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.4 LBS
2AK59 5.75 “ 5.50″ 5.16″ 2 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.5 LBS
2AK61 5.95″ 5.70″ 5.36″ 3 1-3/8″ 1-11/32″ 15/32″ 1/2″ 3.6 LBS
2AK64 6.25″ 6.00″ 5.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 4.8 LBS
2AK74 7.25″ 7.00″ 6.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 5.6 LBS
2AK84 8.25″ 8.00″ 7.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 6.4 LBS
2AK94 9.25″ 9.00″ 8.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 7.3 LBS
2AK104 10.25″ 10.00″ 9.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 8.1 LBS
2AK114 11.25″ 11.00″ 10.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 9.0 LBS
2AK124 12.25″ 12.00″ 11.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 9.8 LBS
2AK134 13.25″ 13.00″ 12.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 12.3 LBS
2AK144 14.25″ 14.00″ 13.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 13.9 LBS
2AK154 15.25″ 15.00″ 14.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 14.3 LBS
2AK184 18.25″ 18.00″ 17.66″ 3 1-3/8″ 1-19/32″ 11/32″ 1/8″ 17.4 LBS

2BK Series (B-Type V-Belts):

Size Outside Diameter Pitch Diameter (4L/A) Pitch Diameter (5L/B) Type Dimension (F) Dimension (L) Dimension (P) Dimension (C) Pulley Weight
2BK25 2.50″ 1.90″ 2.30″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 1.3 LBS
2BK27 2.70″ 2.10″ 2.50″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 1.6 LBS
2BK28 2.95″ 2.20″ 2.60″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 1.9 LBS
2BK30 3.15″ 2.40″ 2.80″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 2.3 LBS
2BK32 3.35″ 2.60″ 3.00″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 2.6 LBS
2BK34 3.55″ 2.80″ 3.20″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 2.8 LBS
2BK36 3.75″ 3.00″ 3.40″ 1 1-3/4″ 1-31/32″ 15/32″ 1/4″ 3.3 LBS
2BK40 3.95″ 3.20″ 3.60″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 3.3 LBS
2BK45 4.25″ 3.50″ 3.90″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 3.3 LBS
2BK47 4.45″ 3.70″ 4.10″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 3.7 LBS
2BK50 4.75″ 4.00″ 4.40″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 4.1 LBS
2BK52 4.95″ 4.20″ 4.60″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 4.5 LBS
2BK55 5.25″ 4.50″ 4.90″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 4.5 LBS
2BK57 5.45″ 4.70″ 5.10″ 2 1-3/4″ 1-15/32″ 15/32″ 3/4″ 5.1 LBS
2BK60 5.75″ 5.00″ 5.40″ 3 1-3/4″ 1-15/32″ 15/32″ 3/4″ 4.9 LBS
2BK62 5.95″ 5.20″ 5.60″ 3 1-3/4″ 1-15/32″ 15/32″ 3/4″ 4.8 LBS
2BK65 6.25″ 5.50″ 5.90″ 3 1-3/4″ 1-15/32″ 15/32″ 3/4″ 5.0 LBS
2BK67 6.45″ 5.70″ 6.10″ 3 1-3/4″ 1-15/32″ 15/32″ 3/4″ 5.0 LBS
2BK70 6.75″ 6.00″ 6.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 6.6 LBS
2BK80 7.75″ 7.00″ 7.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 7.2 LBS
2BK90 8.75″ 8.00″ 8.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 8.4 LBS
2BK100 9.75″ 9.00″ 9.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 9.4 LBS
2BK110 10.75″ 10.00″ 10.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 10.4 LBS
2BK120 11.75″ 11.00″ 11.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 11.8 LBS
2BK130 12.75″ 12.00″ 12.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 14.9 LBS
2BK140 13.75″ 13.00″ 13.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 16.3 LBS
2BK160 15.75″ 15.00″ 15.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 18.0 LBS
2BK190 18.75″ 18.00″ 18.40″ 3 1-3/4″ 1-19/32″ 11/32″ 1/2″ 23.3 LBS

Double Groove V-Belt Pulley Features

Double Groove V-belt pulleys are excellent for distributing torque to many belts. They are available with a single or double groove for varying power transmission capacities. The double grooves ensure proper torque distribution across the v-belts and provide mechanical redundancy.

Double Groove V-belt pulleys are made from solid cast iron and are statically balanced. They are designed to work with “A” series belts. This allows them to increase the efficiency and life of your drive. They are also available with adjustable pitch.

Double Groove V-belt pulleys have many features that make them the best option for your application. They are designed with thin cross sections that allow them to operate over smaller pulleys, which is advantageous for many applications. In addition, their design can accommodate larger ratios and shorter center distances, saving weight and space.

Double Groove V-belt pulleys are great for industrial applications because of their wear resistance. The V-shaped belt wedges tightly into the Groove, increasing friction and operating torque. The V-belts are also designed to prevent slipping. Wear grooves can be a problem in some machines, however.

Double Groove V-belts provide excellent power transmission, and their heavy-duty wrapped covering makes them durable and resistant to heat, grease, and abrasive wear. Besides their superior power transmission capabilities, they also provide smooth horsepower transmission.

Technological Processing

Company Profile

HZPT is a professional manufacturer of mechanical parts. Our main products are belt pulleys, sprockets, taper sleeves, 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.

Additional information

Edited

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We – EPG Team the most significant gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 various branches. For more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

V belt pulley spa/spb/spc plastic pulley v groove wheel bearing plastic belt wheel pulley plastic equipment pulley wheels 

EPT manufacture distinct kinds of v belt pulley, adjustable/variable pace pulley, flat belt pulley, poly-v pulley as follows:

European Normal: SPZ, SPA, SPB, SPC American Standard: 3V, 5V, 8V, A, B, C, AK, BK, TA, TB, TC Poly-V: PJ, PK, PL.

Groove amount: 1 to 12 Pitch diameter: 50mm to 1600mm.

Bore Type: normal bore or completed bore for seHOW DOES A TORQUE LIMITER Work? Torque Limiters guarantee that torque-dependent forces in no way exceed the established point. By limiting torque forces to what the rotational factors can safely and securely deal with, these parts reduce mechanical overload and failures. They can operate independently or in congruence with digital sensors. Often, mechanical torque limiters are referred to as overload clutches.t screw, bearing, keyway, taper bush.

Materials Choice: aluminum, steel, solid Iron.

Floor End: anodize, phosphate, black oxide, zinc plate, paint, passivate, and many others.

V belt pulley specifications:

one) European standard:    

a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC,2BKH up to 10 grooves   

b) Adjustable speed V-belt pulleys and variable speed pulleys   

c) Flat belt pulleys and conveyor belt pulleys

two) American standard:   

a) Sheaves for taper bushings: 3V, 5V, 8V    

b) Sheaves for QD bushings: 3V, 5V, 8V   

c) Sheaves for split taper bushings: 3V, 5V, 8V   

three) Bore: pilot bore, finished bore, taper bore, bore for QD bushing

four) Surface finish: paint, phosphating, zinc plated

5) Material: cast iron, ductile iron, nylon, aluminum

six) Made according to drawings and/or samples, OEM inquiries welcomed

OUR Services:

one) Aggressive price tag and very good high quality

two) Utilized for transmission systems.

3) Superb performance, lengthy using existence

four) Could be  developed in accordance to your drawings or knowledge sheet

5) Pakaging:stick to the customers’ demands or as our common bundle

six) Brand name: per each customer’s need.

seven) Flexible minimum buy quantity

eight) Sample can be supplied

MAIN PRODUCTS:

1) Timing Belt Pulley (Synchronous Pulley), Timing Bar, Clamping Plate

two) Forging, Casting, Stampling Part

3) V Belt Pulley and Taper Lock Bush Sprocket, Idler and Plate WheelSpur Gear, Bevel Gear, Rack 

4) Shaft Locking Device: could be alternative for Ringfeder, Sati, Chiaravalli, Tollok, etc.

five) Shaft Coupling:including Miniature couplings, Curved tooth coupling, Chain coupling, HRC coupling,              Normex coupling, Type coupling, GE Coupling, torque limiter, Universal Joint 

six) Shaft Collars: including Setscrew Type, Single Split and Double Splits

Organization Details
ZheJiang EPT Equipment Co., Ltd. specializes in manufacturing Mechanical Electrical power Transmission Merchandise.
We EPT is the division/branch of SCMC Group, which is a wholly state-owned firm, established in 1980.
About Mighty:

-3 manufacturing factories, we have 5 technical workers, our FTY have strong capability for layout and procedure style, and more than
70 personnel and double change eveyday.
-Huge quality of different materials acquire and inventory in warhouse which make certain the low expense for the substance and production in
time.
-Strick good quality management are implement in the whole prodution. we have incoming inspection,approach inspection and closing manufacturing
inspection which can guarantee the perfect of the products top quality.

-fourteen many years of machining experience. Prolonged time cooperate with the World-wide Customer, make us simple to understand the csutomer and manage the export.
MIGHTY’s products are largely exported to Europe, The usa and the Middle East marketplace. With the top-ran ept management, specialist technological assistance and abundant export expertise, EPT has established long lasting and steady company partnership with numerous entire world well-known organizations and has acquired good popularity from around the world clients in intercontinental sales.

FAQ
Q: Are you ept organization or maker ?
A: We are manufacturing facility.
Q: How prolonged is your shipping time?
A: Normally it is 5-10 times if the merchandise are in stock. or it is fifteen-twenty times if the products are not in stock, it is in accordance to
quantity.
Q: Do you offer samples ? is it cost-free or additional ?
A: Sure, we could provide the sample for totally free cost but do not shell out the price of freight.
Q: What is your conditions of payment ?
A: Payment=10000USD, thirty% T/T in ept ,equilibrium just before shippment

The use of original equipment manufacturer’s (OEM) component quantities or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our organization and the shown substitute elements contained herein are not sponsored, accredited, or produced by the OEM.

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