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日本NISSIN無(wú)心磨床UG-250-Ⅱ
日本日進(jìn)無(wú)心磨床UG-250-Ⅱ
Capacity | Work Diameter | ~?40mm |
GW | Dimensions | ?510x205(255)x?228.6mm |
Surface Speed | 2,700m/min | |
Motor Capacity | 11kW | |
Bearings | Stationary Spindle(Hydrostatic Oil Bearing) | |
RW | Dimensions | ?355x205(255)x?203.2mm |
RPM | 1~300r/min(60Hz) | |
Motor Capacity | 2kW(AC servo drive) | |
Bearings | Stationary Spindle(Hydrostatic Oil Bearing) | |
Dresser | Traverse | Hydraulic Cylinder |
Infeed | Micro Handle | |
Infeed Mechanism | Compensation Mechanism | Ball Screw and AC servo motor |
Minimum Setting Unit | 0.1µm | |
Weight | 5,500kg |
特征:
日本NISSIN無(wú)心磨床UG-250-Ⅱ
日本日進(jìn)無(wú)心磨床UG-250-Ⅱ
1.固定主軸結(jié)構(gòu)和主軸上的金剛石回轉(zhuǎn)修整裝置，RW工作臺(tái)上的VV導(dǎo)軌和各種型號(hào)的高精度補(bǔ)償裝置保證了精度高于0.1μm工件的**生產(chǎn)。
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