Machining spindle DGZC-12008E

millingturningfinish

This product is a kind of high-precision lathe externally-driven spindle, the max. speed of which is 8,000rpm. With A2-4 nose design, it can be configured with Φ120mm and V-shaped belt pulley.It can be configured with 5” and 6” chucks and is applicable to finish turning (FT) and re-machining of steel parts, casting and nonferrous metals as well as the installation of CNC lathe and turning-milling composite machine tool,it is mainly used for processing in such fields as hardware, clocks and lamps. Features 1. Application of high-performance bearing With the application of bearing, the product could realize high rotation precision and is therefore applicable to the high-speed cutting of nonferrous metals in clock and lamp field. The cut samples have a favorable appearance grain with a roughness Ra≤0.4μm and roundness ≤2μm. 2. High stability Full simulating optimization and all-dimensional tests and experiments; the product has been used and verified by over 10,000 clients to ensure its stability. 3. Diverse configuration Belt pulley and coding mode can be customized based on requirements. Balancing grade - G0.4 Nose form - A2-4 Taper of bore hole - 1：19.002 Cone hopping (mm) - ≤0.003 Front face hopping (mm) - ≤0.003 Hopping at 300mm of standard bar - ≤0.01 Bearing model - 4x7012 through-hole diameter (mm) - φ36 Coding belt pulley - XL Weight (kg) - 27 Mode of installation - Horizontal installation A - φ120 B - φ163 C - φ63 D - φ80 L - 405 L1 - 193 L2 - 11