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Constar Motion Co., LTD
30mm electric gear motors

30mm electric gear motors

Product catalog summary

Overview: This document provides technical specifications for various precision motors and gearboxes, including DC coreless motors, brushless DC motors, precision gear motors, and servo motors. It also outlines the parameters for motor data, gearbox data, and available options.

Motor Specifications:

Voltage: 24.0V, 24.0V, 9.0V
Terminal Resistance: 1.6Ω, 1.32Ω, 1.1Ω
No-load Speed: 10000 rpm, 13000 rpm, 13200 rpm
No-load Current: 0.12A, 0.3A, 0.25A
Stall Torque: 338.3 mNm, 310 mNm, 55 mNm
Stall Current: 15A, 18.2A, 8.17A
Load Torque: 40 mNm, 28 mNm, 8.33 mNm
Load Speed: 8820 rpm, 11800 rpm, 11200 rpm
Load Current: 1.88A, 1.9A, 1.45A
Max. Output Power: 88.7W, 105W, 19.03W
Max. Efficiency: 83%, 75%, 75%
Back-EMF Constant: 2.4 mV/rpm, 1.8 mV/rpm, 0.68 mV/rpm
Torque Constant: 22.7 mNm/A, 17.3 mNm/A, 6.94 mNm/A
Speed/Torque Gradient: 29.6 rpm/mNm, 41.9 rpm/mNm, 240 rpm/mNm
Rotor Inertia: 33 gcm², 5 gcm², --
Weight: 245g, 140g, 70g
Operating Temperature Range: -10°C to +80°C

Gearbox Specifications:

Number of Stages: 1 to 6
Reduction Ratio: 4~5 to 189~939
Max. Rated Torque: 200 mNm to 1000 mNm
Max. Momentary Torque: 600 mNm to 3000 mNm
Length: 24.5mm to 43.7mm
Shell Material: Metal
Gear Processing Technology: Powder metallurgy

Options:

Matched Motor Type: Coreless motor, BLDC motor, Core motor
Gear Processing Technology: Metal CNC, Metal injection, Powder metallurgy, Plastic injection
Gearbox Output Bearing: Sleeving bearing, Ball bearing

Applications: The motors and gearboxes are suitable for use in medical equipment, scientific instruments, and industrial equipment.

Note: Specifications are subject to change without notice. For detailed information, refer to the product specification.

Catalog excerpts

PRECISION DC CORELESS MOTOR 28mm, 行星齿轮系列 Planetary Gearbox Series 应用领域 : 医疗器械、精密仪器、工业设备等领域。 Applications: medical equipment, scientific instruments, industrial equipment, etc. 电机参数 / Motor Data 1 FRAMELESS TORQUE MOTOR PRECISION GEARMOTOR PRECISION SERVO MOTOR DC CORELESS MOTOR 直流空心杯电机声波振动电机 SONIC MOTOR GLOBAL MARKETING NETWORK Terminal resistance No-load speed Stall torque Stall current Load torque Load speed Load current 堵转电流负载转速负载电流最大输出功率最大效率反电势常数转矩常数 No-load current 齿轮组参数 / Gearbox Data 18 Max. efficiency Back-EMF constant Torque constant Operating temperature range Rotor inertia Number of stages Max. rated torque Max. momentary torque 可选配置 / Options 瞬间允许转矩机壳材料 Reduction ratio Speed/torque gradient Shell material 粉末冶金 /Powder metallurgy Gear processing technology Matched motor type 空心杯电机 Coreless moto

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30mm electric gear motors

30mm electric gear motors

Catalog excerpts

All Constar Motion Co., LTD catalogs and technical brochures