3V Series Cast Iron single-groove taper bushed sheaves with Split Taper Bushings
3V series single-groove taper bushed sheaves are manufactured for 3V, 3VX, banded 3V, and banded 3VX belts. They range from 2.65″ to 25.0″ in diameter. Depending on the sheave size, they are made to use G, H, P1, or Q1 split-taper bushings, which we also stock. Most of our single-groove 3V 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.
3V Series Cast Iron Single-Groove Sheaves with Split Taper Bushings
3V series single-groove taper bushed sheaves are manufactured for 3V, 3VX, banded 3V, and banded 3VX belts. They range from 2.65″ to 25.0″ in diameter. Depending on the sheave size, they are made to use G, H, P1, or Q1 split-taper bushings, which we also stock. Most of our single-groove 3V 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.
Single-Groove 3V 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)
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1G3V26 | G | 2.60″ | 2.65 | G-1 | 1 5/16 | 1 | 7/16 | 1/8 | 2 | 11/16 | – | – | 3/16 | 0.6 |
1G3V28 | G | 2.75″ | 2.80″ | G-1 | 1 5/16 | 1 | 7/16 | 1/8 | 2 | 11/16 | – | – | 3/16 | 0.7 |
1G3V30 | G | 2.95″ | 3.00″ | G-1 | 1 5/16 | 1 | 7/16 | 1/8 | 2 | 11/16 | – | – | 3/16 | 0.9 |
1H3V31 | H | 3.10″ | 3.15″ | H-1 | 1 7/16 | 1 1/4 | 7/16 | 1/8 | 2 1/2 | 11/16 | – | – | 3/16 | 0.8 |
1H3V33 | H | 3.30″ | 3.35″ | H-1 | 1 7/16 | 1 1/4 | 7/16 | 1/8 | 2 1/2 | 11/16 | – | – | 3/16 | 0.9 |
1H3V36 | H | 3.60″ | 3.65″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 1.4 |
1P3V36 | P1 | 3.60″ | 3.65″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 2.0 |
1H3V41 | H | 4.07″ | 4.12″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 1.9 |
1P3V41 | P1 | 4.07″ | 4.12″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 2.6 |
1H3V45 | H | 4.45″ | 4.50″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 2.2 |
1P3V45 | P1 | 4.45″ | 4.50″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 3.0 |
1H3V47 | H | 4.70″ | 4.75″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 2.4 |
1P3V47 | P1 | 4.70″ | 4.75″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 3.5 |
1H3V50 | H | 4.95″ | 5.00″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 2.6 |
1P3V50 |
P1 | 4.95″ | 5.00″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 3.8 |
1H3V53 | H | 5.25″ | 5.30″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 2.5 |
1P3V53 | P1 | 5.25″ | 5.30″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 4.2 |
1H3V56 | H | 5.55″ | 5.60″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 2.6 |
1P3V56 | P1 | 5.55″ | 5.60″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 4.6 |
1H3V60 | H | 5.95″ | 6.00″ | H-3 | 1 1/2 | 1 1/4 | 5/8 | – | 2 1/2 | 11/16 | 7/16 | 7/8 | 3/16 | 2.9 |
1P3V60 | P1 | 5.95″ | 6.00″ | 2 | 2 3/16 | 1 15/16 | 1 1/4 | – | 3 | 11/16 | 5/8 | 1 5/16 | 1/45 | 5.3 |
1P3V65 | P1 | 6.45″ | 6.50″ | 16 | 2 3/16 | 1 15/16 | 15/16 | 5/16 | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 5.5 |
1P3V69 | P1 | 6.85″ | 6.90″ | 16 | 2 3/16 | 1 15/16 | 15/16 | 5/16 | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 4.9 |
1P3V80 | P1 | 7.95″ | 8.00″ | 16 | 2 3/16 | 1 15/16 | 15/16 | 5/16 | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 6.5 |
1P3V106 | P1 | 10.55″ | 10.60″ | 16 | 2 3/16 | 1 15/16 | 15/16 | 5/16 | 3 | 11/16 | 5/8 | 1 5/16 | 1/4 | 7.8 |
1Q3V140 | Q1 | 13.95″ | 14.00″ | 16 | 2 25/32 | 2 1/2 | 1 9/32 | 1 7/32 | 4 1/8 | 11/16 | 3/4 | 1 3/4 | 9/32 | 18.1 |
1Q3V190 | Q1 | 18.95″ | 19.00″ | 16 | 2 25/32 | 2 1/2 | 1 9/32 | 1 7/32 | 4 1/8 | 11/16 | 3/4 | 1 3/4 | 9/32 | 26.3 |
1Q3V250 | Q1 | 24.95″ | 25.00″ | 16 | 2 25/32 | 2 1/2 | 1 9/32 | 1 7/32 | 4 1/8 | 11/16 | 3/4 | 1 3/4 | 9/32 | 38.3 |
Types of V-Belt Pulley
1) 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
2) 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
d) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH,2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK
e) Adjustable sheaves: poly V-pulley, multi-pitch H, L, J, K, and M
Parts can be made according to drawings and samples
OEM service is welcomed
3) Bore: pilot bore, finished bore, taper bore, bore for QD bushing
4) Surface finish: paint, phosphating, zinc plated
5) Material: cast iron, ductile iron, nylon, aluminum
6) Made according to drawings and samples, OEM inquiries are welcomed.
Applications of V-Belt Pulley:
Mainly used in the mining, metallurgical, cement, chemicals, construction, building materials, electric power, telecommunications, textiles, and transportation departments.
Such as:
- conveyor: Belt conveyor, AFC conveyor, chain conveyor, screw conveyor.
- Pum: Water pump, oil pump, slush pump, etc.
- Fan: Draft fan, fanner, boil fan, etc.
- Excator: bucket excavator bucket, wheel excavators.
- Crane: Tower crane, gantry crane, bridge crane.
- Others: Various elevators, coal plows, ball mills, crushers, and recreation machines.
- Blender equipment, centrifuge, washer, leather-making machine, and recreation park mixer wire drawing machine. Extruder, dregs crusher of the boiler.
- Plastic feeder, rubber smelling machine, etc.
How to choose power transmissions parts and industrial products which meet our requirement
Chains | Sprockets | Pulleys | Timing belt Pulley | V-belt Pulley |
Sheaves | Coupings | Bush &Hub | Gear& Rack | V-Belt |
Locking Assembly | Pulley | Gearbox | Reducer | Shaft Collar |
Rod End Bearing | Clevis | PTO | Chain Guide | Belt Guide |
Rubber Buffer | Chain Tensioner | PTO Drive Shafts | Universal Joints | Roller Chains |
Conveyor Chains | V-Belts | Worm Gearbox | Helical Gear | Worm |
Agricultural Chain | CNC Proces Parts | Casting | Stamping | |
Powder Metallurgy | CNC Proces Parts | Casting | Stamping |
What Products Do you sell ?
We are a group of factories, give customer one stop solution of power transmission and industrial products. We are in the position to supply wide range of products, including chains, sprockets, v-belt and v-belt pulleys, timing belt and timing belt pulleys, gears, speed reducers, motors, racks, couplings, and many other parts, like locking assembly, taper bushing, Chain guide, shaft collar, torque limiter, cam clutch, universal joint, motor base and motor slide, rod end, clevis, rubber mount, etc. We make special parts according to drawings and/or samples.
How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
How to control the products quality?
Combining advanced equipment and strict management, we provide high standard and quality bearings for our customers all over the world.
What is the transportation?
-If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large amount, by air or sea shipping.
Can we design packaging?
-Yes. Default is regular packing, and we can make customer's own packing.
Can you provide OEM service?
-Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
Can you give me discount on Power Transmissions Parts and Industrial parts?
-Yes, of course. Pls. send me your Email, you'll get more
Q: Are You a trading company or a manufacturer?
A: We Are the factory and have our Own trading company
Q: How Can I get an offer?
A: please send US quotation information: drawings, materials, weight, quantity and requirements, we can accept PDF, ISGS, DWG, STEP file format. If you don't have the drawings, please send us the samples, we can also quote you according to your samples.
Q: What is your minimum order size?
A: it is usually 100 pieces, but a low quantity is acceptable under some special circumstances.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: What is the lead time for mass production?
A: honestly, it depends on the number of orders. Normally, if you don't need the tools, deposit them after 30 days or so.
Q: What if the parts don't Work?
A: we can guarantee the quality, but if it happens, please contact us immediately, take some photos, we will check the problem and solve it as soon as possible.
Q: What are your terms of payment?
A: payment is less than US $1000,100% in advance. Payment: $1000,50% wire transfer in advance, balance before shipment,Other Terms of payment are negotiable
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