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BMS12-21XX with Spur gear

BMS12-21XX with Spur gear

Product catalog summary
Overview: The document provides technical specifications for the Orbray BMS Brushless Motor Series, specifically the BMS12-21XX model with a spur gear. It includes details on the gearhead, motor, and encoder components, as well as general specifications and ordering information.
General Specifications: The document outlines the reduction ratios, number of stages, efficiency, direction of rotation, and dimensions for the motor and gear combinations. Key parameters include:
  • Reduction Ratios: 15.78:1, 24.70:1, 47.35:1, 74.10:1, 93.86:1, 175.50:1, 281.58:1
  • Efficiency: Ranges from 66% to 73%
  • Max Allowable Torque (Continuous): 3941 mNm
  • Max Allowable Torque (Intermittent): 3941 mNm
Motor Specifications: The BMS12-2102 and BMS12-2104 models are detailed with their rated voltages and performance metrics:
  • BMS12-2102 Rated Voltage: 7.4V
  • BMS12-2104 Rated Voltage: 12V
  • No Load Speed: 1536 rpm
  • No Load Current: 71-76 mA
  • Stall Torque: 139-2010 mNm
  • Stall Current: 2703 mA
Ordering Information: The document provides a guide on how to order specific motor and gear combinations, using model numbers such as BMS12-2102S16 and BMS12-2104S175.
Additional Information: Specifications are subject to change without notice. Contact details for Orbray Co., Ltd. are provided for further inquiries.
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Catalog excerpts

BMS12-21XX with Spur gear-1

NOLINGOUIN! SSHNNIH BMS BRUSHLESS MOTOR SERIES BMS12-21XX with Spur gear BMS12-21XX+ ス パー ギヤ 組合 せ 仕 様 (ギヤ ヘッ ド ) Brushless rmOtOr (ブラシレス モー ター) Length (Motor + Gear + Encoder) Length (Motor + Encoder) Max allowable torque (Continuous) Max allowable torque (Intermittent) YOON SSTIKSIMASHE Reduction ratio(absolute value) General specifications ‘MOLOW ONGAIE SLONGOYd WEHdS Ordering number Ordenng number 8 Noload speed 9 No load current 10 Stall torque 11 Stall current Orbray Co., Ltd. 3-8-22 Shinden, Adachi-ku, Tokyo 123-8511 Japan E-mail: [email protected]

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.