Groove Cast Iron SPZ V-Pulley CNC Machining V-Pulley

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Packaging Detail:	Industrial Packing, Plywood
Delivery Detail:	20-35 days

Cast Iron V Pulleys:
1 Advanced technology;
2 Advanced equipment;
3 Top grade quality Guarantee

European standard V Pulleys:

Specification:

1.Made of superior cast iron;
2.Good hardness and strength.Anticorrosive capability;

3. SPZ, SPA, SB, SPC,3V,5V,8V.

4.All the products would be done by precise machining and power painting to get smooth surface;

5.Every product would be tested repeatedly and carefully before the shipment;

6.Safe package to protect products during the shipment;

Q: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?: But the rod itself can not be subjected to radial force, otherwise the life will be greatly reduced.Specific circumstances of specific analysis.

Q:What kind of lubricant does nylon transmission use?: Nylon parts are generally used in low light load occasions, and then products require higher cleanliness, generally do not need lubrication;

Q:The axial force of this drive eliminates the problem of how to do it! Thank you for the exam tomorrow: Because the helical gear and worm gear can be processed in the direction is not clearly defined, so draw a worm gear direction, the other direction can be drawn by the direction of worm gear and the worm helical gear, thrust by 4 by thrust as long as the offset, it has achieved the design goal.Hope to be helpful to you, please adopt.

Q:When the coupling is linked, can the drive shaft be thinner than the motor shaft?: More consideration should be given to the load capacity of the transmission shaft (strength, rigidity, mechanical performance), and if the load is small and the shaft length is not long, the transmission shaft can be smaller than the motor shaft.

Q:How to prevent the transmission shaft from breaking and falling off?: Must be maintained regularly in accordance with technical specifications. Make sure the parts are well secured and well lubricated.The strict implementation of the standard maintenance, maintenance in V type with a dial indicator measuring shaft bending, if more than 0.SInmSubject to correction.Lubricate the intermediate bearing periodically, and install the bearing cap properly, adjust it in use.Replace the worn cross axle, bearings and other transmission parts in time.In the use of vehicles, attention should be paid to starting, shifting smoothly, reasonably using clutch and brake to reduce the impact of power transmission.

Q:What are the functions of an automobile powertrain? What is the function of each part of it?: The power transfer device between the automobile engine and the drive wheel is called the driveline of the automobile. It should ensure that the car has the necessary conditions of traction and speed, and that between traction and speed change coordination function, so that the car has a good dynamic performance and fuel economy; should also ensure that the automobile can reverse, and the left and right wheels can adapt to cope with speed, and power transfer pattern need and smoothly with completelyrapid separation. The transmission system includes clutch, transmission, transmission shaft, main reducer, differential and half shaft parts.

Q: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.

Q: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: What do I do if I want the slot above to be horizontal?

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