NK AUTOMATIONS supplier of PCB Drilling spindles, CNC Spindles, CNC ATC Spindle Motor, Water Cooled Spindle Motor, CNC Router spindle, Milling spindles, Bangle engraving spindles

Model no. ISO10-60C

With extensive expertise in spindle motors, NK Automations offers high-frequency spindles equipped with ultra-hybrid ceramic bearings tailored for precise CNC machine applications such as CNC engraving, bangle engraving, machining of high-precision automotive components, sheet cutting, and PCB drilling and routing. This spindle is compact enough for light machinery yet powerful to accomplish demanding tasks.

Additionally, it boasts superior quality, enhanced reliability, smooth operation, and stable balancing.

The spindle design includes a rapid automatic tool change system, and the tool holder is equipped with an ISO 10 ER11 collet

Our 1.8 kW high-frequency spindle operates at 60,000 RPM and features robust construction that ensures high precision while meeting industry standards. Notably, our spindle motors are characterized by exceptional overload capabilities and a wide operational speed range, delivering outstanding 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 streamlined design that promotes rapid operation and minimal noise, NK Automation's CNC machine spindles are engineered for both efficiency and durability. These spindles are compact enough to be utilized with lightweight equipment while still providing the necessary power for a variety of applications. Capable of reaching speeds up to 60,000 rpm, they offer customizable motor power tailored to specific requirements and maintain a static runout of ≤2.0μm. This makes them ideal for tasks such as CNC bangle engraving, sheet cutting, PCB drilling and routing, denture manufacturing, and mobile cover production.

Moreover, these spindles are distinguished by their superior quality and dependability, facilitating smooth operation and stable balancing. They are particularly adept at managing intricate tasks.

Exceptional Accuracy:** Dynamic precision is less than 8 μm, static precision is below 2 μm, and shaft rotation runout measures under 1 μm.
Compact Design:** Features a small size, minimal inertia, and reduced heat variations.
Balance Classification:** Rated at G0.4 with low vibration levels and minimal noise production.
Advanced Configuration:** Includes a rapid automatic tool change (ATC) system, an optional temperature sensor, and ultra-precise ceramic ball bearings.
Reliability:** Designed for low failure rates due to its precision construction, straightforward design, and ease of maintenance.
Dust and Water Resistance:** The spindle's front end utilizes a multi-layer labyrinth structure to enhance dust sealing and waterproof capabilities.
Robust Rigidity:** The built-in motor integrates the front bearing seat with the spindle, significantly enhancing overall rigidity and coaxial accuracy.

Spindle Specification

Model no.

ISO10-60C

Speed range(rpm)

60,000

Voltage range(V)

220

Frequency(Hz)

1000

Poles(P)

Spindle Dia

62mm

Max. Current(A)

Max Power(Kw)

2.5

Bearing type

Ceramic Bearings(4)

Spindle weight（kg）

4.6

Item

Technical Parameter

Standard Value

Pulsation on internal cone surface inner（ μｍ）

≤1

Static pulsation on cone near-end at 10mm(μｍ)

≤2

Static pulsation on cone far-end at 50mm(μｍ )

≤8

Tool clamping force（ kg/cm2）

≥3

Vibration（mm/s）

≤1.0

Torque（N.cm）

382

Collet Type

ISO10-ER11

Motor winding resistance（ MΩ ）

≥500

TO Tool releasing air pressure（ kg/cm2）

4.5-6.5

TI cylinder reset air pressure（ kg/cm2）

4.5-6.5

CL Tool holder cleaning air pressure( kg/cm2）

AS Air seal pressure （ kg/cm2）

Tool releasing sensor

PNP.NO.24V.DC

Cooling water temperature（℃）

20±2

Cooling water flow（L/min）

≥1.2

CNC ISO10 2.5kw Spindle Motor(C)

Model no. ISO10-60C

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