China Good quality INJ-Good quality rubber timing belt 5M car axle

Product Description

Company Profile

ZHangZhoug INJ transmission systems Co.,ltd located in HangZhou, ZHangZhoug province,was founded in 2003. We are a professional supplier of domestic and imported transmission belts. We have good experience and technology in stone\ceramic\wood\textiles\tobacco\logistics\firecrackers\medicine\glass\steel\automotive\electronics\beverages\spices\paper\printing\cable. Welcome all customers to contact us any time to investigate and negotiate.

Raw Materials
Belt: High-quality neoprene (CR)as the main raw materials( imported from Japan)
Skeleton materials: Glass Fiber(imported from Janpan)
Tooth surface: Nylon 66 high

Product Features
*1: High-efficiency factor and extreme tensile strength
*2: Extraordinarily resistance on cold & heat (-40ºC-120ºC), oil and CZPT
*3: Excellent aging-resistance and abrasion-resistance
*4: Slip-free transmission and low noise

Product Description

TYPE SUPPLY CHARACTERISTIC
MXL XXL XL L H XH XXHT 2.5
T5 T10 T20 AT5 AT10 AT 20
HTD:2M 3M 5M 8M 14M 20M
STS:S2M S3M S4.5M S5M S8M S14M
RPP:RP2M RP3M RP5M RP8M RP14M
1. Company leading products with more than 4000 moulds.
2. Cutting or provide sleeve according to customer’s requirement.
3. Anti-static, oil, heat-resistant,low temperature resistance ect.

Property of Timing Belt

Test Item Test Result
Tension strength (≥KN/25.4mm) 0.59-10.8 (according to types)
Elongation (≤ % ) 4.0 (all types)
Loading (KN/25.4mm) 0.49-8.64 (according to types)

Trapezoidal Tooth Profile

Curvilinear Tooth Profile 

Curvilinear Tooth Profile 

Gear code Type Pitch(mm) Tooth height(mm) Belt thickness(mm)
HTD 3M 3 1.22 2.40
5M 5 2.06 3.80
8M 8 3.36 6.00
14M 14 6.02 10.00
20M 20 8.40 13.20
STPD/STS S2M 2 0.76 1.36
S3M 3 1.14 1.90
S4.5M 4.5 1.71 2.81
S5M 5 1.91 3.40
S8M 8 3.05 5.30
S14M 14 5.30 10.20
RPP/HPPD P2M 2 0.76 1.36
P3M 3 1.15 1.90
P5M 5 1.95 3.50
P8M 8 3.20 5.50
P14M 14 6.00 10.0

T type Industrial Timing Belt

Type Pitch(mm) Tooth height(mm) Belt thickness(mm) Angle °
 MXL 2.032 0.51 1.14 40
XXL 3.175 0.76 1.52 50
XL 5.080 1.27 2.30 50
L 9.525 1.91 3.60 40
H 12.70 2.29 4.30 40
XH 22.225 6.35 11.20 40
XXH 31.750 9.53 15.70 40
T2.5 2.5 0.7 1.30 40
T5 5 1.2 2.20 40
T10 10 2.50 4.50 40
T20 20 5.00 8.00 40
AT5 5 1.20 2.70 50
AT10 10 2.50 5.00 50
AT20 20 5.00 8.00 50

Buyer Notice
1. The price is subject to the company’s actual quotation!
2. All products are strictly inspected by our company before shipment to ensure that they are shipped without problems.
3. The pictures are all taken in kind, but there will be slight chromatic aberration due to light and display, etc. Please understand.
4. Before placing an order or before purchasing, please consult the product model, specifications, etc. so that we can confirm whether the product you need is in stock.
 

 

1. Could you offer the sample for testing?
RE: If you need sample, pls contact us soon. about the sample charge, we can consult it.
 
2. How about the delivery date?
RE: The delivery date is depended on your quantity. Small order is about 5 days, big order 20 days.
 
3. Do you set the MOQ and give any discount?
RE:We do not set the MOQ.  But the more you place, the more discount you will get.
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Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car
Feature: Flame-Retardant, Anti-Static, Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Alkali-Resistant, Skid-Resistance, Wear-Resistant, Acid-Resistant, High Temperature-Resistance
Tensile Strength: Strong
Material: Rubber
Type: Toothed Belt
Samples:
US$ 10/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

timing tensioner

Can you explain the benefits of using V-belt tensioners in preventing slippage and optimizing power transmission in machinery?

Using V-belt tensioners in machinery offers several benefits in preventing slippage and optimizing power transmission. By maintaining proper belt tension, minimizing belt slippage, and ensuring consistent power transfer, tensioners contribute to improved efficiency, reduced energy losses, and enhanced overall performance. Here’s a detailed explanation of the benefits of using V-belt tensioners:

  • Prevention of Belt Slippage:
  • V-belt tensioners play a critical role in preventing belt slippage in machinery. Belt slippage occurs when the belt slips on the pulleys, resulting in a loss of power transmission efficiency and decreased performance. Tensioners apply the appropriate tension to the V-belt, ensuring a positive grip between the belt and the pulleys. This minimizes or eliminates slippage, allowing for efficient power transfer from the driving pulley to the driven pulley.

  • Optimized Power Transmission:
  • Proper tensioning provided by V-belt tensioners optimizes power transmission in machinery. When the V-belt is properly tensioned, it maintains a consistent contact area with the pulleys, maximizing the frictional grip. This efficient power transfer ensures that the input power from the driving pulley is effectively transmitted to the driven pulley, minimizing energy losses and maximizing the overall system efficiency.

  • Improved Efficiency:
  • By preventing slippage and ensuring optimal power transmission, V-belt tensioners contribute to improved efficiency in machinery. Slippage leads to energy losses, as power is wasted in overcoming the slipping motion instead of being transferred to the driven components. Tensioners maintain the necessary tension in the V-belt, reducing slippage and maximizing power transfer efficiency. This results in improved overall system efficiency, reduced energy consumption, and cost savings over time.

  • Reduced Wear and Maintenance:
  • V-belt tensioners help reduce wear on the V-belts and associated components, leading to reduced maintenance requirements. Proper tensioning minimizes belt movement and excessive wear, extending the lifespan of the belts. By preventing slippage, tensioners also reduce the risk of belt damage, such as excessive heat generation or premature wear due to friction. This results in longer belt life, fewer replacements, and reduced maintenance costs for the machinery.

  • Enhanced System Reliability:
  • Using V-belt tensioners enhances the reliability of machinery by ensuring consistent power transmission. When the V-belts are properly tensioned, the risk of unexpected belt slippage or failure is significantly reduced. Reliable power transmission minimizes downtime, production interruptions, and the associated costs. Tensioners play a crucial role in maintaining the required tension in the belts, contributing to the overall reliability and uninterrupted operation of the machinery.

In summary, the benefits of using V-belt tensioners in preventing slippage and optimizing power transmission in machinery include the prevention of belt slippage, optimized power transfer efficiency, improved overall system efficiency, reduced wear and maintenance, and enhanced system reliability. By properly tensioning the V-belts, tensioners ensure efficient power transmission, reduce energy losses, and extend the lifespan of the belts, resulting in improved performance and cost savings for machinery applications.

timing tensioner

What are the common signs of improper V-belt tension, and how can tensioners address these issues?

Improper V-belt tension can lead to various issues in power transmission systems. Recognizing the signs of improper tension is essential for ensuring efficient and reliable operation. V-belt tensioners play a crucial role in addressing these issues. Here’s a detailed explanation of the common signs of improper V-belt tension and how tensioners can address them:

  • Slippage:
  • One of the most noticeable signs of improper V-belt tension is slippage. Slippage occurs when the belts fail to maintain proper grip on the pulleys, resulting in power transmission inefficiencies. If you observe the belts slipping or hear squealing noises during operation, it indicates inadequate tension. Tensioners can address this issue by applying the correct tension force to the belts, ensuring they maintain sufficient grip on the pulleys and eliminating slippage.

  • Belt Wear and Damage:
  • Improper V-belt tension can cause accelerated wear and damage to the belts. Under-tensioning can lead to excessive flexing and bending, resulting in increased wear. Over-tensioning can put excessive stress on the belts, leading to premature failure. Signs of improper tension-related wear include fraying, cracking, or glazing on the belt surface. Tensioners can address this issue by maintaining the optimal tension level, minimizing wear-inducing bending and flexing, and preventing excessive stress on the belts.

  • Noise and Vibrations:
  • Incorrect V-belt tension can cause excessive noise and vibrations in the system. Under-tensioned belts may produce a rattling or vibrating sound, indicating inadequate grip and power transmission inefficiency. Over-tensioned belts can generate excessive tension-related vibrations, leading to noise and potential damage. Tensioners can address this issue by applying the correct tension force, ensuring smooth and quiet operation by reducing belt movement and vibrations.

  • Uneven Belt Tracking:
  • Improper tension can cause uneven belt tracking, where the belts shift or wander off-center on the pulleys. This can result in belt misalignment, increased friction, and accelerated wear. Signs of uneven belt tracking include belts running close to the edges of the pulleys or rubbing against adjacent components. Tensioners can address this issue by maintaining proper tension, keeping the belts aligned with the pulleys, and preventing misalignment-induced wear and damage.

  • Reduced Power Transmission Efficiency:
  • Incorrect V-belt tension can lead to reduced power transmission efficiency. Under-tensioning causes slippage and loss of power, resulting in decreased system performance. Over-tensioning increases friction and strain, leading to energy losses and reduced efficiency. Tensioners can address this issue by applying the optimal tension force, maximizing power transfer efficiency, and minimizing energy losses due to slippage or excessive friction.

It’s important to periodically inspect V-belt tension and address any signs of improper tension promptly. Tensioners provide the means to adjust and maintain the correct tension level, ensuring efficient and reliable power transmission. By addressing issues such as slippage, belt wear, noise and vibrations, uneven belt tracking, and reduced power transmission efficiency, tensioners help optimize the performance and lifespan of V-belt systems.

timing tensioner

Can you describe the various types of V-belt tensioners, such as spring-loaded or automatic tensioners?

There are several types of V-belt tensioners available, each designed to provide and maintain the proper tension in V-belt systems. Two commonly used types of V-belt tensioners are spring-loaded tensioners and automatic tensioners. Here’s a detailed description of each type:

  • Spring-Loaded Tensioners:
  • Spring-loaded tensioners, also known as mechanical tensioners, utilize a spring mechanism to apply and maintain the tension in the V-belt. These tensioners consist of a pulley or a set of pulleys mounted on an adjustable arm. The arm is attached to a spring that exerts a pre-determined force on the pulley(s), creating the necessary tension in the V-belt.

    Spring-loaded tensioners are designed to compensate for variations in belt length due to factors such as wear, temperature changes, or component movement. As the V-belt stretches or wears over time, the spring-loaded tensioner automatically adjusts the tension to keep the belt within the optimal operating range. This type of tensioner allows for manual adjustment as well, by using the adjustable arm to fine-tune the tension if necessary.

    Spring-loaded tensioners are commonly used in a variety of applications, including automotive engines, industrial machinery, and HVAC systems. They are relatively simple in design, cost-effective, and provide reliable tensioning for V-belt systems.

  • Automatic Tensioners:
  • Automatic tensioners, also known as self-adjusting tensioners, are designed to continuously monitor and adjust the tension in V-belt systems automatically. These tensioners incorporate a combination of mechanical and hydraulic or pneumatic components to achieve automatic tensioning.

    Automatic tensioners typically include a pulley or a set of pulleys mounted on an arm or a housing. The tensioner assembly is equipped with a mechanism that senses the tension of the V-belt and adjusts the position of the pulley(s) accordingly. This mechanism can be hydraulic, pneumatic, or a combination of both. It senses the belt tension through load sensors, position sensors, or other means, and actuates the tensioner to maintain the optimum tension.

    Automatic tensioners offer the advantage of continuous and precise tension control, ensuring that the V-belt operates within the optimal tension range at all times. They are commonly used in applications where maintaining consistent and accurate tension is critical, such as high-speed machinery, heavy-duty industrial equipment, and precision systems.

Both spring-loaded tensioners and automatic tensioners serve the purpose of maintaining proper tension in V-belt systems. The choice between the two depends on the specific requirements of the application, including the desired level of tension control, the operating conditions, and the budget constraints. Manufacturers and engineers consider factors such as belt load, speed, environmental conditions, and system dynamics when selecting the appropriate type of V-belt tensioner for optimal belt functionality.

China Good quality INJ-Good quality rubber timing belt 5M   car axleChina Good quality INJ-Good quality rubber timing belt 5M   car axle
editor by CX 2023-12-28