日本NISSIN无心磨床UG-250-Ⅱ
日本日进无心磨床UG-250-Ⅱ
Capacity | Work Diameter | ~Փ40mm |
GW | Dimensions | Փ510x205(255)xՓ228.6mm |
Surface Speed | 2,700m/min | |
Motor Capacity | 11kW | |
Bearings | Stationary Spindle(Hydrostatic Oil Bearing) | |
RW | Dimensions | Փ355x205(255)xՓ203.2mm |
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无心磨床UG-250-Ⅱ
日本日进无心磨床UG-250-Ⅱ
1.固定主轴结构和主轴上的金刚石回转修整装置，RW工作台上的VV导轨和各种型号的高精度补偿装置保证了精度高于0.1μm工件的**生产。
