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CENTER SERIES-PRECISION
DJ-L07002 PRECISION LIGHT-DUTY LIVE CENTER(EXTENDED)
产品信息
1.This centre is composed of a precision angular contact bearing and a needle 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 hardening could reach HRC60°±2°. It is thus has high steel performance and high wear resistance.
5.The centre head is lengthened in order to provide more cutting space for the tool, and it is suitable for machining the small outer circle
6.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 hardening could reach HRC60°±2°. It is thus has high steel performance and high wear resistance.
5.The centre head is lengthened in order to provide more cutting space for the tool, and it is suitable for machining the small outer circle
6.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 | 20 | 35 | 83 | 147 | 10 | 150 | 3500 | 0.005 |
| MT3 | 23.825 | 50 | 24 | 40 | 94 | 175 | 12 | 300 | 3000 | 0.005 |
| MT4 | 31.267 | 62 | 28 | 45 | 106 | 208 | 15 | 450 | 2500 | 0.005 |
| MT5 | 44.399 | 76 | 38 | 60 | 129.5 | 259 | 20 | 800 | 2000 | 0.005 |