Product Details

Product Description

China Manufacturer Cnc Machine Spindle Direct Drive Machine Spindle St40

1.Spindle Specification: BT-30, BT-40, BT-50

2.Spindle Nose Running Accuracy (250/300mm): 8 µm

3.Temp. Growth:15 degree

4.Spindle Speed:4,500~24,000 R.P.M.

Specification

Model

BT40-140

Spindle speed

10000~15000RPM

Sleeve

¢140(optional:¢120/¢150)

Balance level

Clamping force

600kg

Tool holder type

BT40

Spindle running accuracy

8 µm

Inner hold deflection

0.002mm

Normal temperature rise

+18°

Installation

vertical

Product Overviews

Spindle motor parts in stock

Packaging & Shipping

Company Information

About us

Dongguan Mihong Mechanical Hardware Co., Ltd is a professional manufacturer and supplier of

high-precision cnc rotary table, cnc tool holder, cnc machine spindle and cnc machine center .

The precision machinery and professional talent,superb,sophisticated technology,has won the praise of China machine tool industry.

The main products:

1. Cnc rotary table :4th axis nc rotary table ,cam rotary table ,motor drive rotary table,5th axis rotary table etc.

2. Cnc machine spindle:

SP30 belt drive spindle ,SP40 belt drive spindle,SP50 belt drive spindle;

ST40 direct drive spindle ,ST50 direct drive spindle ;

ST30 tapping & drilling machine;

cnc lathe machine spindle : A2-4,A2-5 and A2-6

3.Cnc machine center :VMC550/VMC650/VMC850/VMC1160 etc.

4. Tool holder series, CNC tool holder, CNC tool holder, collet chuck, high speed tool-holder, machine tool holder, chuck, Powerful toolholder, CNC toolholder, ER toolholderis divided into BT toolholder etc.,

Exhibition

Cnc rotary table in stock