**High Quality BT40 Direct Drive CNC Machine Spindle**
1. **Spindle Specification:** BT-30, BT-40, BT-50
2. **Spindle Nose Running Accuracy (250/300mm):** 8 µm
3. **Temperature Growth:** 15°C
4. **Spindle Speed:** 4,500~24,000 R.P.M.
**Specification:**
| **Model** | **BT40-140** |
|-------------------|----------------------|
| **Spindle Speed** | 10,000 RPM |
| **Motor** | 7.5KW |
| **Balance Level** | G1 |
| **Spindle Pull** | 600kgf |
| **Spindle Bearing Diameter** | 140mm |
| **Running Accuracy** | 0.008mm |
| **Normal Temperature Rise** | +18°C |
| **Cooling** | Oil |
| **Installation** | Vertical |
**About Us**
Dongguan Mihong Mechanical Hardware Co., Ltd is a professional manufacturer and supplier of high-precision CNC rotary tables, CNC tool holders, CNC machine spindles, and CNC machine centers. With advanced machinery, skilled professionals, and sophisticated technology, we have earned the trust and praise of the Chinese machine tool industry.
Our main products include:
1. **CNC Rotary Tables:** 4th axis NC rotary table, cam rotary table, motor drive rotary table, 5th axis rotary table, etc.
2. **CNC Machine Spindles:** 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 spindles (A2-4, A2-5, A2-6).
3. **CNC Machine Centers:** VMC550, VMC650, VMC850, VMC1160, etc.
4. **Tool Holder Series:** BT, NT, MT, ER, and more.
**Company View**
**Customer Cases**
**Exhibition**
**CNC Rotary Table**
**Parts Making**
**Agent of Tsudakoma NC Rotary Table in South China**
**Contact Information**
More information about our company can be found at [www.sctmachine.com](http://www.sctmachine.com) or [www.dgscttool.com](http://www.dgscttool.com).
**ATTN: Deanna**
**Address:** No. 8 Xingsan Road, Chenwu Wusha, Changan Town, Dongguan City, Guangdong Province, China
**Tel:** +86-769-85071566
**Web:** www.sctmachine.com / www.dgscttool.com
**Our Services**
1. OEM Manufacturing
2. Sample Orders
3. CNC Machine Center Solutions
4. Short Lead Time
Whether you're looking for a high-quality spindle, a reliable rotary table, or a complete CNC solution, we are here to help. Contact us today to learn more about how we can meet your needs.
Lip Balm Tubes
lipstick tube, lip balm container, lip balm packaging, lipstick container
Zhoushan Xinmei Packaging Products Co., Ltd , https://www.xinmeipackage.com