Ground Teeth Spur Gears
Description
Ground Teeth Spur Gears are mechanical components characterized by their straight teeth that are parallel to the gear's axis. These gears are designed to transmit motion and power between parallel shafts efficiently. The ground teeth provide a high level of precision and smooth operation, which is essential for applications requiring accurate motion control.
Working Principle
Spur gears operate by meshing their teeth with those of another gear, transferring rotational motion and torque from one shaft to another. The teeth of spur gears engage one at a time, which can lead to increased noise and vibration compared to other gear types. However, their simplicity in design makes them highly effective for transmitting power at slow to moderate speeds. The ground teeth enhance the gear's performance by reducing friction and wear, leading to improved efficiency and longevity.
Applications
Ground Teeth Spur Gears are widely used in various industries due to their reliability and precision. Specific applications include automotive transmissions, where they help in the smooth transition of power from the engine to the wheels. They are also used in industrial machinery, such as conveyor systems, where precise motion control is crucial. Additionally, these gears are found in consumer electronics, like printers and clocks, where quiet and accurate operation is necessary.
Advantages over other Materials - Composites, Textiles and Reinforcements
Compared to gears made from composites or textiles, Ground Teeth Spur Gears offer superior strength and durability. Metal gears, particularly those with ground teeth, can withstand higher loads and are less susceptible to deformation under stress. This makes them ideal for heavy-duty applications where reliability is paramount. Additionally, metal gears typically have better thermal stability, making them suitable for environments with fluctuating temperatures.
Limitations
One of the primary limitations of Ground Teeth Spur Gears is their noise level, especially at high speeds. The engagement of teeth one at a time can lead to increased vibration and noise, which may not be suitable for applications requiring quiet operation. Additionally, spur gears are not ideal for transmitting power between non-parallel shafts, limiting their versatility compared to helical or bevel gears.
Considerations
When selecting Ground Teeth Spur Gears, several factors should be considered. Initial costs can be higher due to the precision grinding process, but this investment often results in lower operating expenses due to reduced maintenance needs. The durability of these gears is generally high, but regular inspection and lubrication are necessary to maintain their performance and extend their lifespan. Accuracy is a significant advantage, making them suitable for applications where precise motion control is essential. Replacement and maintenance costs are typically lower than those for more complex gear systems, but they should still be factored into the overall cost of ownership.
from KHK USA, Inc.
Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are made-to-order, noncancellable, and non-returnable. Notice: This product is discontinued, but will be available on a made to order custom basis once current inventory runs out. [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 20
- Pressure Angle: 20°; 20 º
from KHK USA, Inc.
Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are made-to-order, noncancellable, and non-returnable. Notice: This product is discontinued, but will be available on a made to order custom basis once current inventory runs out. [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 20
- Pressure Angle: 20°; 20 º
from KHK USA, Inc.
The MSGA & MSGB Ground Spur Gears are made from a chrome-alloy steel and are carburized and ground finished. This results in a high-strength, abrasion-resistant and compact designed Spur Gear. Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are... [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 100
- Pressure Angle: 20°; 20 º
from KHK USA, Inc.
The SSG Ground Spur Gears are made from carbon steel, are induction hardened and the teeth are ground finished. Since the heat treatment is applied only to the tooth area, secondary operations can be preformed on the hub and bore. J Series configurations of the SSG Ground Spur Gears are available. [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 30
- Pressure Angle: 20°; 20 º
from KHK USA, Inc.
The SSG-R Ground Spur Gears are made from carbon steel, are induction hardened and the teeth are ground finished. These pinions are designed to mate with Nabtesco Gearheads. Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are made-to-order,... [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 50
- Pressure Angle: 20°; 20 º
from KHK USA, Inc.
The SSG FA/FB Ground Spur Gears are made from carbon steel, are induction hardened and the teeth are ground finished. These Spur Gears are assembled with a locking hub for the most secure fastening to your shaft. Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series... [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 100
- Pressure Angle: 20°; 20 º
from KHK USA, Inc.
The SSG-R Ground Spur Gears are made from carbon steel, are induction hardened and the teeth are ground finished. These pinions are designed to mate with Nabtesco Gearheads. Please note that all J-Series, E-Series, F-Series, H-Series, HJ-Series & S-Series products are made-to-order,... [See More]
- Features: Ground Teeth
- Design: Metric
- Number of Teeth: 30
- Pressure Angle: 20°; 20 º
from ATLANTA Drive Systems, Inc.
Welcome to the widest range of standard racks & pinions in the World! Consisting of both helical & straight (spur) tooth versions, in an assortment of sizes, materials and quality levels, to meet almost any axis drive requirements. These drives are perfect for a wide range of applications,... [See More]
- Features: Ground Teeth; Anti-backlash (optional feature)
- Design: Metric
- Number of Teeth: 25
- Pressure Angle: 20°
from ATLANTA Drive Systems, Inc.
We have recently expanded our range of ISO 9409-1-A flanged pinions. This allows the machine designer the flexibility of choosing the best flanged pinion to meet the application needs. The new TR flanged pinions have compact designs to reduce the amount of drive torque required. Traditionally,... [See More]
- Features: Ground Teeth; Anti-backlash (optional feature)
- Design: Metric
- Number of Teeth: 17
- Pressure Angle: 20°