Orbray BMS Brushless Motor Series Overview

This document provides detailed technical specifications and ordering information for the Orbray BMS10-18XX brushless motor series combined with planetary gearheads (SPG10).

1. Product Description

• Motor Series: BMS10-1803, BMS10-1806, BMS10-16XX
• Gearhead: SPG10 planetary gearhead with various reduction ratios
• Encoder Options: ETD10-2C, ETD10-2D, ETD10-2E

2. General Specifications

3. Electrical and Mechanical Performance

Key performance parameters for BMS10-1803P and BMS10-1806P models include:

• No-load Speed: Ranges from approximately 6400 to 8600 rpm depending on model and gear ratio
• No-load Current: Approximately 124 to 173 mA
• Stall Torque: 13 to 20 mNm
• Stall Current: Around 1880 to 2477 mA

4. Ordering Information

Model numbers are constructed based on motor type and gearhead ratio, for example:

• BMS10-1803P3.6: BMS10-1803 motor with SPG10 gearhead at 3.6:1 reduction
• BMS10-1806P105: BMS10-1806 motor with SPG10 gearhead at 105:1 reduction

5. Additional Notes

• Specifications are subject to change without notice.
• Contact details for Orbray Co., Ltd. are provided for sales and technical inquiries.

6. Contact Information

Orbray Co., Ltd.
3-8-22 Shinden, Adachi-ku, Tokyo 123-8511 Japan
Tel: +81-3-5390-7620
Website: https://orbray.com/en/
Email: [email protected]