Belt drive problem
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When purchasing a V-belt, you only need to specify the belt model and reference length. Can you buy the correct and suitable V-belt? Is this sentence correct?
1. First, use the reference length to round it to the national standard reference length. 2. Pay attention to whether your V-belt model is included in the national standard reference length table. 3. If multiple pieces are used, pay attention to the matching tolerance of one set. 4. Whether the pulley meets the national standard and whether it is worn.
It should be said that this sentence is correct. When purchasing, just tell the store the model of V-belt you want, whether it is O-type, A-type, or B-type. ； In addition, what is the reference length is enough. All transmissions using V-belts have tensioning or adjustment mechanisms.
This is true, this is how I purchase.
There are other, such as its strong layer requirements
When purchasing a V-belt, you only need to specify the belt model and reference length. Can you buy the correct and suitable V-belt? This sentence is basically correct, but the reference length must be rounded to the national standard reference length.
According to my practice, these are the data needed when purchasing. Other data has little to do with purchasing. Those are not the affairs of the purchasing department, but the design department! ~~~