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CENTER SERIES-NORMAL
DJ-L08002 MEDIUM-DUTY LIVE CENTER(EXTENDED)
产品信息
1.This centre is composed of a deep groove ball bearing and a thrust ball bearing
2.It is applicable to the medium speed precise processing of medium-load for CNC lathes.
3.The mandrel head is lengthened; it is suitable for processing small parts or end faces and improves the efficiency of tools
4.The center is made of alloy tool steel and its hardness after being heat treated could reach HRC55°±2°. It is thus has high steel performance and high wear resistance.
5.The anti-dust seal on the front can prevent the cutting fluid and dust from entering into the bearings.
2.It is applicable to the medium speed precise processing of medium-load for CNC lathes.
3.The mandrel head is lengthened; it is suitable for processing small parts or end faces and improves the efficiency of tools
4.The center is made of alloy tool steel and its hardness after being heat treated could reach HRC55°±2°. It is thus has high steel performance and high wear resistance.
5.The anti-dust seal on the front can prevent the cutting fluid and dust from entering into the bearings.
| Model | A (φ:mm) |
B (φ:mm) |
C (φ:mm) |
D (mm) |
E (mm) |
F (mm) |
G (φ:mm) |
Max Load (kg) |
Max Speed (rpm) |
Accuracy (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| MT2 | 17.780 | 45 | 24 | 42 | 98 | 162 | 10 | 100 | 3500 | 0.005 |
| MT3 | 23.825 | 52 | 26 | 44 | 104 | 185 | 12 | 250 | 3000 | 0.005 |
| MT4 | 31.267 | 60 | 30 | 49 | 117 | 220 | 15 | 400 | 2500 | 0.008 |
| MT5 | 44.399 | 77 | 44 | 70 | 150 | 280 | 20 | 700 | 2000 | 0.008 |