Product Description

     Product Description

Property
— Excellent dynamic curve performance
— Crack resistant
— CZPT resistant
— Anti-aging
— Heat resistant
— Wear resistant

Structure
Belt body: high quality synthetic CR rubber
Reinforcement: excellent quality fiberglass cord
Belt teeth: protected by highly wear resistant nylon elasticfabric

Double sided timing belt
Double sided timing belt can be divided into 2 types:
— DA with symmetrical teeth
— DB with staggered teeth

Timing belt sleeve
Height: 450mm
MOQ: 1 sleeve
Sleeve cutting machine is available

Specification

 

T-toothed timing belt	TYPE	Pitch	Booth adge	Bottom tooth thickness	Tooth height	Fillet	Tip	Belt thickness	teeth number range	Pitch length
		Pb	2y°	s	hg	rr	ra	H
	MXL	2.571	40	1.14	0.51	0.13	0.13	1.14	43~2044	87.38~4153.41
	XXL	3.175	50	1.73	0.76	0.20	0.20	1.52	46~124	146.05~393.70
	XL	5.085		2.57	1.27	0.38	0.38	2.3	22~510	111.76~2590.80
	L	9.525	40	4.65	1.91	0.51	0.51	3.6	23~530	219.08~5048.25
	H	12.700		6.12	2.29	1.02	1.02	4.3	29~440	368.30~5588.00
	XH	22.225		12.57	6.35	1.57	1.57	11.2	53~220	1177.93~4889.50
	XXH	31.750		19.05	9.53	2.29	2.29	15.7	56~144	1778.00~4572.00
	T2.5	2.5	40	1.50	0.70	0.2	0.2	1.3	42~312	105.00~780.00
	T5	5		2.65	1.20	0.4	0.4	2.2	30~400	150.00~2000.00
	T10	10		5.30	2.50	0.6	0.6	4.5	34~536	340.00~5360.00
	T20	20		10.15	5.00	0.8	0.8	8.0	61~181	1220.00~3620.00

 

 

HTD-toothed timing belt	TYPE	Pitch	Booth adge	Bottom tooth thickness	Tooth height	Fillet	Tip	Belt thickness	teeth number range	Pitch length
		Pb	2y°	s	hg	rr	ra	H
	3M	3	14	1.78	1.17	0.24-0.30	0.87	2.4	35~1000	105.00~3000.00
	5M	5		3.05	2.06	0.40-0.44	1.49	3.8	35~852	175.00~4260.00
	8M	8		5.15	3.36	0.64-0.76	2.46	6.0	36~565	288.00~4520.00
	14M	14		9.40	6.02	1.20-1.35	4.50	10.0	56~340	784.00~4760.00
	20M	20		14.00	8.40	1.77-2.01	6.50	13.20	100~260	2000.00~5200.00

 

STPD/STS-toothed timing belt	TYPE	Pitch	Bottom tooth thickness	Tooth height	Fillet radius	Fillet	Tip	Belt thickness	teeth number range	Pitch length
		Pb	s	hg	rbb	rr	ra	H
	S2M	2	1.3	0.76	1.3	0.20	0.20	1.36	44~1914	88.00~3828.00
	S3M	3	1.95	1.14	1.95	0.30	0.30	1.94	41~500	123.00~1500.00
	S4.5M	4.5	2.93	1.71	2.93	0.45	0.45	2.81	40~201	180.00~904.50
	S5M	5	3.25	1.91	3.25	0.50	0.50	3.41	30~560	150.00~2800.00
	S8M	8	5.20	3.05	5.20	0.80	0.80	5.30	53~500	424.00~4000.00
	S14M	14	9.10	5.30	9.10	1.40	1.40	10.2	69~322	966.00~4508.00

 

 

RPP/HPPD-toothed timing belt	TYPE	Pitch	Bottom tooth thickness	Tooth height	Belt thickness	teeth number range	Pitch length
		Pb	s	hg	H
	P2M	2	1.30	0.73	1.3	56~612	112.00~1224.00
	P3M	3	1.95	1.09	2.1	30~621	90.00~1863.00
	P5M	5	3.25	1.81	3.6	36~400	180.00~2000.00
	P8M	8	5.20	2.90	5.5	40~550	320.00~4400.00
	P14M	14	9.50	6.00	10.0	69~327	966.00~4578.00

 

 

Applications

Company Information

FAQ
Q1.Can I have a sample order for Timing belt?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
1) 2–3 days for sample
2) 20–30 days for mass production. If urgent,we have green channel.
Q3. Do you have any MOQ limit for V belt order?
Low MOQ, 1pc for sample checking is available
Q4. Is it OK to print my logo on V belt product?
Yes. Please inform us your logo or design before mass production
Q5. How to guarantee your quality?We are 1 of the top suppliers of International famous Belt company over years. Excellent quality is well accepted.
Please contact us for more details.

What Is a V-Belt?

What is a v-belt? It is a rubber belt that is trapezium-shaped and has an elastomer core that holds the parts together. Its elastomer core is generally made of polyurethane and has good shock resistance and flexural strength. V-belts sometimes have 2 sections, 1 of which is a compression rubber and the other cushion rubber. They can be narrow or wide, depending on their use.

Classical V-belts replace leather belts

Classical V-belts are a popular choice among truck drivers because they are more durable. They are typically made of polymer or rubber, with fibers from other materials added for reinforcement. These belts are a good replacement for leather belts and offer many benefits. They are durable, offer excellent temperature and oil resistance, and are easy to use. If you’re considering replacing your current belt, consider buying a replacement belt made of the same material.
Most classical V-belts are used individually and come in A and B sizes. They are rarely used in single-belt drives. Buying several A or B belts instead of 1 C belt can save money. The narrow V-belts also provide higher power ratings. This is due to their narrow profile, which places more of the reinforcing cord under the sheave. Narrow V-belts are ideal for heavy duty applications.
When you’re replacing an existing V-belt, you’ll need to measure its top width and circumference. Once you’ve determined these parameters, you’ll be able to select the right replacement belt. Make sure to take measurements of the belt’s dimensions and top width before ordering. Using these measurements will help you determine the best size for your new belt. You’ll be able to tell whether you need a larger or smaller belt after measuring the top width and circumference.
If you’re looking to replace your leather belt with a belt made of synthetic material, a Classical V-belt may be the right choice. Classical V-belts are available in many materials and are more durable than leather. And because they are so versatile, they are the perfect replacement for your current belts. You’ll be glad you did. So, don’t be afraid to experiment with this type of belt. They’ll work well in any setting, including heavy equipment.
When buying a Classical V-belt, be sure to check the dimensions and type of belt you choose. These are available in notched or cogged designs. Notches are a great way to reduce bending stress. Notches also help dissipate heat from the belt, a major factor in premature belt failure. Notched V-belts are designed to balance a combination of flexibility and tensile cord support. They are spaced properly to minimize cracking and undercord damage.
Unlike leather belts, Classical V-belts are made of synthetic materials. They are easy to install, have a wide range of sizes, and come in light to heavy-duty varieties. The V-belt’s trapezoidal shape helps it track in the grooves of pulleys and prevents it from slipping while in use. It also helps in reducing power loss, since it’s easier to grip the pulleys than leather.

Narrow v-belts are more efficient

There are 5 basic types of V-belts. Their differences in cross-sectional size and power transmission make them superior to multiple single v-belts. The diagram below shows these types and how each differs from 1 another. The included angle of each belt is 40 degrees. The lower number indicates the more efficient version. Narrow V-belts are generally less expensive. Narrow v-belts are generally more efficient than wider belts.
There are several factors that influence a V-belt’s efficiency. Although the efficiency is high when a new belt is installed, the efficiency can drop to the low nineties. However, these belts are relatively resilient, and even with lower efficiency can function properly. Even if the efficiency of a V-belt is lower than it could be, it will still function. In fact, the higher the efficiency, the more energy it will save.
The first is the type of pulley. A narrow V-belt is more flexible than its wider counterpart. The belt pitch diameter is 32deg or 38deg. In addition, the belt can be cogged for added flexibility. In this way, the belt will not touch the bottom of the groove, but will only contact the inclined flanks. Without this wedge effect, the belt’s total friction force is higher. This means that it can transfer higher forces.
While a V-belt looks like a glorified rubber band, it has undergone tremendous technological development since it was first used in 1917. Synthetic rubber compounds and other cover materials have replaced rubber in the belt. New construction methods, tensile cord improvements, and cross-section profiles have resulted in a confusing variety of V-belts. Their differences, however, are based on the type of application for which they’re used.
Another type of V-belt is the raw edge variety. This type of belt is commonly used in manufacturing facilities. This type of belt requires less energy to operate. The raw edge also resists hardening. This is important since unmatched flexibility results in a smooth belt. Also, notched V-belts reduce vibration by 80%. Further, angular misalignment increases the risk of premature failure of a V-belt.
These belts differ in their overall design. While conventional V-belts are more common, narrow V-belts are more efficient and versatile. They are made of different types of rubber and reinforcements, which combine to create a trapezium-shaped cross-section. They can handle fractional loads and even 500 horsepower. Furthermore, their durability is largely dependent on their ability to withstand poor operating conditions.
Double-sided v-belts have unique features. These belts are used in applications with multiple pulleys. They can be operated clockwise or counter-clockwise. They can also be used to drive around multiple reverse bends. Further, they are more efficient and quieter than their counterparts. Finally, double-sided v-belts have 2 compression cores. The tension cord runs through both sections.

Double cogged v-belts increase lateral rigidity to reduce belt whip

A double cogged v-belt is a hybrid of a traditional double versus a cogged vee-belt. These belts are useful for applications that require a large amount of flexibility without compromising durability. The double cogged design also allows the belt to follow a serpentine path. The varying dimensions of a double cogged v-belt depend on manufacturer standards.
A v-belt is measured by defining the centerline, the inside length of the v-belt, and the pitch line, which is the distance between the top and bottom sides of the trapezium. The width and height of a v-belt are defined by its cross-section. Each cross-section is given a different designation, including the width and height.
A standard V-belt is a v-belt with a fabric cover. It provides firmness in a smaller space and is less prone to belt whip when used in heavy-duty applications. Its slim profile and light gauge tensile cord make it suitable for many industrial applications. The standard length of a double cogged v-belt varies from 530 to 3,000 mm.
Single cogged v-belts are commonly used in manufacturing machines that operate in close proximity to 1 another. Single cogged v-belts increase lateral rigidity and reduce belt whip. They are also ideal for heavy-duty applications, such as in mining or quarrying. Double cogged v-belts also increase lateral rigidity to minimize belt whip.
The elastomer core of a v-belt is surrounded by tension cords. These tension cords are embedded into the rubber compound, creating a composite structure that provides a high degree of shock resistance and flexural strength. The tension cords are often made of steel, polyester, or aramid fibers. This material makes it much stronger and more durable.
A double cogged v-belt is a highly rigid option for applications where lateral rigidity is an important concern. The double cogged design also increases lateral rigidity to reduce belt whip and enhances power transmission efficiency. Double cogged v-belts also offer positive slip-proof engagement. These belts are also easier to maintain, require less maintenance, and require no lubrication.