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light duty precision live center
Brief introduction
Carbide Light Duty Live Center Machine Accessories, machine tool parts in machining. Tail with a taper shank, installed in the machine tool spindle taper or tailstock shaft hole, with its head against the workpiece cone. Can be used to face the complex parts and do not allow the central hole of the supporting parts.
Specifications
1. Light Duty Live Center VPC-MT1,2,3,4,5
2. This live center's accuracy:0.005mm
3. Live live center, High-speed NC live center, Inter-changeable point live center,Lathe center are available.
4. Speed Max:1500~3200r.p.m
|
Model.No |
MS.NO |
L |
D |
L1 |
D1 |
Max Radial Load |
（rpm) |
Accuracy |
|
D311M |
MS1 |
115 |
34 |
19.9 |
18 |
12.065 |
320 |
0.005 |
|
D312M |
MS2 |
130.6 |
45 |
29.6 |
25 |
17.78 |
400 |
0.006 |
|
D313M |
MS3 |
161.7 |
52 |
33.5 |
28 |
23.825 |
800 |
0.006 |
|
D314M |
MS4 |
195.7 |
60 |
40.5 |
32 |
31.267 |
1250 |
0.006 |
|
D315M |
MS5 |
245.5 |
80 |
51.8 |
45 |
44.399 |
1500 |
0.006 |
|
D316M |
MS6 |
357.5 |
130 |
82.3 |
75 |
63.348 |
1800 |
0.006 |
|
D317M |
MS7 |
437 |
130 |
88.3 |
75 |
83.061 |
2200 |
0.006 |
Products advantages
1. Reliable seal design, can prevent dust and cooling liquid penetrate into the interior, head oil hole, the internal bearing oiling maintenance and bearing protection, improve service life.
2. body material: 40Cr forging parts, heat treatment hardness HRC40-42
3. tip axis material: alloy tool steel, heat treatment hardness HRC58-60, with high rigidity and wear resistance.
4. bearing selection: precision cylindrical roller bearings, needle roller bearings.
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