With a rich experience of spindle motors, NK Automations provide High frequency Spindle with precision ultra-high Speed ceramic bearings for précised CNC machine applications like CNC Engraving, CNC bangle engraving, Machining of high precision auto parts, Sheet Cutting and PCB drilling and routing. The spindle is small enough for light machines, but powerful enough to get the job done.
Also it has superior quality, enhanced reliability, smooth motion and balancing stability.
The spindle structure is ATC mechanism, and the tool collet is 3.175mm/6mm
NK spindles with 1.8kw and 60,000 rpm High frequency Spindle with Ultra high speed ceramic bearings (GMN brand) has a robust construction and highly précised and is in accordance with set industrial standards. High overload capabilities and high operation speed range are distinctive features of our Spindle Motors offering exceptional dynamic performance.
Application:
CNC PCB Drilling Machine
CNC Sheet Metal Drilling
CNC Bangle Engraving
CNC Mobile Tempered Glass Engraving
CNC Mobile Body and cover Engraving
CNC Glass Epoxy Engraving
CNC Denture Machine
CNC Aluminium Drilling
CNC Glass grinding
In Robotics arm for machining automobile Components
With a compact design at high speed, low noise, long and stable operational life. NK Automations spindles for CNC machines is small enough for light machines, but powerful enough to get the job done. With rpm upto 60,000 rpm range, motor power as per requirement, and static runout: ≤2.0μm, the spindle is ideal for CNC Bangle engraving, sheet cutting, PCB drilling and routing, dentures making, mobile cover making and other similar applications.
Other features includes superior quality, enhanced reliability, smooth motion and balancing stability. The spindles are capable of completing very complex tasks very easily.
Distinctive Features
High precision: dynamic precision≤8μm, static precision≤2μm, shaft rotation runout≤1μm.
Small volume, small inertia, small heat variables.
Balance Grade: G0.4, low vibration, low noise.
High configuration: quick ATC system, optional temperature sensor, super precision ceramic ball bearing.
Low failure rate: Precision design, simple structure and easy maintenance.
Dustproof and waterproof: The front end of spindle adopts a multi-layer labyrinth structure to improve the dust sealing and waterproof effect.
High rigidity: Built-in motor, the front bearing seat and the spindle are integrated, and the overall rigidity and the coaxial precision are greatly improved.
