Bored Hub - Hex Universal Joints
Description
Bored Hub - Hex Universal Joints are mechanical components designed to connect two shafts at an angle to each other, allowing for the transmission of rotary motion. These joints feature a hexagonal bore, which provides a secure fit for hexagonally shaped shafts, ensuring efficient power transmission.
Working Principle
The working principle of Bored Hub - Hex Universal Joints is based on the kinematic chain of spherical crank mechanisms. These joints allow for the transmission of rotational movement between shafts that are not in a straight line, accommodating angular misalignments. The hexagonal bore design ensures a tight fit with hex shafts, reducing the risk of slippage and enhancing torque transmission. This makes them particularly useful in applications where precise alignment is challenging, as they can accommodate varying angles while maintaining efficient power transfer.
Applications
Bored Hub - Hex Universal Joints are commonly used in industrial power transmission applications, robotics, and conveyor systems. For example, they can be found in automated assembly lines where machinery components need to be connected at various angles, or in robotic arms that require flexible movement capabilities.
Advantages over other Universal Joints
One of the primary advantages of Bored Hub - Hex Universal Joints over other types is their ability to provide a secure fit with hexagonal shafts, which enhances torque transmission and reduces the likelihood of slippage. This design also increases the work capability and fatigue life of the joint, as there is no need for a key, simplifying installation and maintenance.
Limitations
A specific limitation of Bored Hub - Hex Universal Joints is that they may not be suitable for applications requiring extremely high precision or where the shafts need to be aligned perfectly. The hexagonal bore design, while beneficial for certain applications, may not provide the same level of alignment accuracy as other joint types, such as those with precision keyways.
Considerations
When considering Bored Hub - Hex Universal Joints, it is important to evaluate the initial costs, which may be higher due to the specialized design. Operating expenses can be minimized through proper maintenance, as the hexagonal bore reduces the need for frequent adjustments. Durability is generally high, but regular inspection and lubrication are recommended to ensure longevity and optimal performance. Replacement and maintenance costs are typically lower than those of more complex joint systems, as the hex design simplifies the installation and removal process.
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤4000RPM. Static breaking torque: ≤2500 N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 1.26 to 2.36
- Joint Type: Double
- Bore: 0.630 to 1.378
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤4000RPM. Static breaking torque: ≤2500 N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 1.26 to 2.36
- Joint Type: Single
- Bore: 0.630 to 1.378
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤3000RPM. Static breaking torque: ≤3000 N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.98 to 2.36
- Joint Type: Double
- Bore: 0.551 to 1.378
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤3000RPM. Static breaking torque: ≤3000 N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.98 to 2.36
- Joint Type: Single
- Bore: 0.551 to 1.378
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1000RPM. Static breaking torque: ≤5000N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.79 to 3.74
- Joint Type: Double
- Bore: 0.394 to 1.969
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1000RPM. Static breaking torque: ≤5000N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.51 to 3.74
- Joint Type: Single
- Bore: 0.236 to 1.969
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1000RPM. Static breaking torque: ≤5000N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.79 to 3.74
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1000RPM. Static breaking torque: ≤5000N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Bore: 0.630 to 1.181
- Hub O.D.: 1.26 to 2.28
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1500RPM. Static breaking torque: ≤1500N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.63 to 1.97
- Joint Type: Double
- Bore: 0.315 to 1.181
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1500RPM. Static breaking torque: ≤1500N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.63 to 1.97
- Joint Type: Single
- Bore: 0.315 to 1.181
from Hangzhou Chinabase Machinery Co., Ltd.
Max.speed: ≤1500RPM. Static breaking torque: ≤1500N.m. Max.working angle 45 ° [See More]
- Hub Bore: Round; Keyed; Hex; Square
- Hub O.D.: 0.79 to 1.97