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FAQ

When the coupling is linked, can the drive shaft be thinner than the motor shaft?
Coupling calibration is not required if the motor shaft and the drive shaft misalignment is that your motor installation seat problems both have, because you find it to two concentric since coupling is not so high the
What part of the transmission mechanism of the walking conveyor?
By looking at some documents, I can understand the design of belt drives and determine the direction of the research and the content of the design for the subjects I want to do.
Drive to do a linear movement of the spiral, look at the net efficiency of the ball screw rod is relatively high, if the ball screw to make the counter revolution, is the nut with a one-way bearing vertical fixation, screw up and down reciprocating motion, so that you can do, if possible, wire rod length 40CM screw diameter, 8MM, vertical pressure 80N of the screw, choose the lead big nut can make the speed to 700 RPM in the under pressure?
This usage is really special. I have 3 years to lead screw sales have not encountered.
What are the functions of an automobile powertrain? What is the function of each part of it?
Rear drive - RR: rear engine, rear wheel driveThis type of arrangement is adopted on large passenger cars, and a small number of mini and light sedans are also adopted. The rear engine, the front axle is not easy to overload, and can make full use of the trunk area, also can effectively reduce the floor height or the middle of the bus to make full use of the space below the floor luggage, but also conducive to reduce the impact of high temperature and noise of engine drivers. The disadvantage is that the engine cooling conditions are poor, some of the faults in driving are not easily detected by the driver. The long distance operation also makes the control mechanism complex and inconvenient for maintenance and adjustment. But because of its outstanding advantages, it is used more and more in large buses.
What kind of lubricant does nylon transmission use?
If you really need lubricating oil, choose the lowest viscosity is good, must be less, prevent seepage to the product; vegetable oil, edible oil can also
How to prevent the transmission shaft from breaking and falling off?
The automobile transmission shaft is an important part of transmitting the power of the transmission to the rear axle. If it breaks or falls out during the use, the capacity of the transmission shaft will be reducedTurning over vehicles easily will have serious consequences for safe driving. Therefore, in the use and maintenance of automobiles, corresponding measures must be takenApply to prevent the occurrence of such accidents. Causes of fracture and failure of transmission shaft:
The axial force of this drive eliminates the problem of how to do it! Thank you for the exam tomorrow
It's too much trouble drawing you. Let's give you a train of thought.Bevel gear 1 and 2 drive the axis II to the right direction; in order to offset the force of the axis II, it requires the rotation of the helical gear to meet the gear 4 to gear 3 to the left of the force. (it's about coaxial steering.).
This problem for a long time, a drive shaft with a key, how to fix the position after the rotation of concrete keyway, don't specify the rotation and rotation angle, through parallel or perpendicular to that location
Reply to SolidEdge's post, this is just a small problem, if the screw