GUIDES
FUNDAMENTALS OF
DRILLING & TAPPING
ON SALE NOW
FUNDAMENTALS
OF THREADING ON A LATHE
ON SALE NOW
FUNDAMENTALS OF
WORKING BETWEEN CENTERS
ON SALE NOW
FUNDAMENTALS OF HEAT TREATING
ON SALE NOW
FUNDAMENTALS
OF MILLING
COMING SOON
FUNDAMENTALS
OF SAWING
COMING SOON
METALWORKING
SHOP TERMS
COMING SOON
AMERICAN LATHE SPINDLES SPECIFICATIONS
A-1 SHORT TAPER SPINDLE
|
SPINDLE
NOSE SIZE |
A |
B |
C -
.001 |
D |
E |
F +
.002 |
G |
|
A1-5 |
5-1/4” |
3.2505 |
.5625 |
1.2187 |
2.0625 |
.625 |
7/16-14 |
|
A1-6 |
6-1/2” |
4.1880 |
.625 |
1.625 |
2.625 |
.750 |
½
-13 |
|
A1-8 |
8-1/4” |
5.5000 |
.6875 |
2.1875 |
3.375 |
.9375 |
5/8-11 |
|
A1-11 |
11 |
7.7507 |
.750 |
3.250 |
4.625 |
1.125 |
¾-10 |
|
SPINDLE
NOSE |
A |
B +
.00025 |
C |
D +
.002 |
E +
.002 |
|
D1-2 |
2-5/8” |
2.250 |
3/8” |
.984 |
.4531 |
|
D1-3 |
3-5/8” |
2.505 |
7/16” |
1.391 |
.5937 |
|
D1-4 |
4-5/8” |
2.5312 |
7/16” |
1.625 |
.6562 |
|
D1-5 |
5-3/4” |
3.2505 |
½” |
2.0625 |
.78125 |
|
D1-6 |
7-1/8” |
4.1880 |
9/16” |
2.625 |
.90625 |
|
D1-8 |
8-7/8” |
5.50075 |
5/8” |
3.375 |
1.03125 |
|
D1-11 |
11-3/4” |
7.75075 |
11/16” |
4.625 |
1.21875 |
TYPE L LONG TAPER KEY DRIVE
|
SPINDLE
NOSE SIZE |
A +
.002 |
B |
C |
D |
E |
KEY |
|
L00 |
2.750 |
3.745 |
2” |
6
TPI |
9/16” |
38
X 3/8 X 1-1/2 |
|
L0 |
3.250 |
4.496 |
2-3/8” |
6
TPI |
5/8” |
3/8
X 3/8 X 1-3/4 |
|
L1 |
4.125 |
5.996 |
2-7/8” |
6
TPI |
¾” |
5/8
X 5/8 X 2-3/8 |
|
L2 |
5.250 |
7.745 |
3-3/8” |
5-TPI |
1 |
¾
X ¾ X2-7/8 |
|
L3 |
6.500 |
10.370 |
3-7/8” |
4
TPI |
1-1/8” |
1
X 1 X 3-1/4 |