Taper Problems II

1. What is the taper per inch of a #1 Morse taper? What is the taper for 10 in.?. For 15 in.?

2. What is the taper per inch in the 3/4" per foot series? What is the taper for 5 in.?

3. What is the taper per foot of the Jarno series? What is the taper per inch?

4. A piece of round stock has a taper of 0.05193 in. per inch. What is the taper per foot? For 6 in.?

5. The taper pin series has a taper of 1/4 in. per foot. What is the taper per inch?

6. What is the taper per inch of the Brown and Sharpe taper?

7. What is the diameter of the large end, the diameter of the small end and the length of No. 8 Jarno taper.

8. In the figure find the total taper of the taper pin. Find the taper per inch Find the taper per foot.

9. A taper reamer has a diameter at the small end equal to 0.162 in. and diameter at the large end equal to 0.200, The length of the flutes equals 1 and 13/16". What is the taper? (Morse, Jarno etc.) The taper per inch? Taper per foot?

10. In the figure below find the total taper. What is the taper per inch? What is the taper per foot?

11. The next figure represents a Morse No. 5 taper. Calculate the small diameter of the piece.

12. A No. 4 Morse taper has a length of 4 1/8 in. The small diameter is 1.020 in. Find the large diameter.

13. If a Brown and Sharpe taper is turned on a piece 6 1/2 in. long and the diameter of the small end is 1.320, what is the diameter at the large end?

14. See the figure below,  compute the total taper. The taper per inch and the taper per foot.

15. A piece of work 8.25 in. long has a taper of 0.5 in. per foot. If the diameter of the large end is .375 diameter what if the diameter of the small end?

16. The taper per foot of a lathe center is .5625. If the large diameter is 1.375 and the small diameter is 1.070 find the length of the taper portion,.

17. The large and small diameters of a piece of work are 1.1875 and .625. If the taper pre foot equals 2.700 in. what is the length.

18. What is the length of a No. 19 Jarno taper?