Answer / ankur patel

¡¡Major difference between Lead Screws and Ball Screws is that if there are Balls inside the
Nut or not. Also Lead Screws have surface contact at ank of Groove, on the other hand, Ball Screws have pointcontact at Shaft and Nut groove via Balls. Therefore Ball Screws would be rotated smoothly than Lead Screws.

Answer / vimal.

Leads screw it means to rotate used to screw driver or align key.

how turbo charger works?

1 Answers  

---

Define the least count

0 Answers  

---

where half nut is use

2 Answers   DMRC, NMDC,

---

Why is Air Conditioner capacity measured in ton like 1.5ton?

3 Answers  

---

wt r the specifications to be noted while purchasing a ms sheet for sheet metal fabrication?

1 Answers  

---

---

what do u understand by the term "Rotor Long" and "Rotor short"?

3 Answers  

---

pls send me HPCL model question paper for the post of officer trainee for mechanical engg. tnk u....

0 Answers   HPCL,

---

What is difference between mill and mill-drill?

0 Answers  

---

What is periscope?

0 Answers  

---

what happen when there is moisture in the TX valve?rac

0 Answers  

---

plz sent me jindal placement papers in mechanical enginnering

0 Answers   Jindal,

---

I have 1010 KVA Generator when i run the DG set for 5 to 6 hours the couplling (couplling joint in between engine & alternator) bolts are getting loose what is the reason & what is the remedy over this??????????

7 Answers  

---