light duty live center


Light duty live centers (revolving centers)

Model
Morse No.
D
a
a1
L
L1
L2
a3
max.speed rpm
max.load
accuracy
D311
1
35
13
12.06
63.5
18
39
-
550
320
0.005
D312
2
45
20
17.78
83
26
49
-
5000
400
0.005
D313
3
45
20
23.825
83
26
49
-
5000
800
0.005
D314
4
60
24
31.26
104.5
34
60
-
4000
1250
0.005
D312N
2
45
20
17.78
93
36
49
8
5000
400
0.005
D313N
3
45
20
23.82
93
36
49
8
5000
800
0.005
D314N
4
60
24
31.26
116
46
60
10
4000
1250
0.005