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CENTER SERIES-HEAVY LOAD
DJ-08020 HEAVY DUTY LIVE CENTER
产品信息
1.The center adopts the combination of the needle roller bearings, thrust ball bearings and double deep groove ball bearing.
2.It is applicable to the medium speed precise processing of medium-load for CNC lathes.
3.The prolonged mandrel can effectively improve the cutting performance and reduce vibration.
4.The center is made of alloy tool steel and its hardness after being heat treated could reach HRC60°±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 prolonged mandrel can effectively improve the cutting performance and reduce vibration.
4.The center is made of alloy tool steel and its hardness after being heat treated could reach HRC60°±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) |
Max load (kg) |
Max Speed (rpm) |
Accuracy (mm) |
|---|---|---|---|---|---|---|---|---|---|
| MT3 | 23.825 | 52 | 28 | 32 | 92 | 173 | 500 | 3000 | 0.008 |
| MT4 | 31.267 | 62 | 32 | 39 | 105 | 208 | 800 | 2500 | 0.008 |
| MT5 | 44.399 | 76 | 48 | 51 | 130 | 260 | 1500 | 2000 | 0.010 |
| MT6 | 63.348 | 116 | 68 | 78 | 176 | 358 | 3000 | 1200 | 0.010 |