Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
1001 Knox Street
Torrance, CA 90502
1-800-GO-VEXTA (468-3982)

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The BMU Series features a compact, high-power and high-efficiency brushless DC motor and is combined with an easy to use, easy to set speed controller. The entire motor structure features our latest brushless DC motor technology and has been innovated in pursuit of the optimal performance.

The BMU Series has a maximum speed of 4000 r/min*. Speed ratio of 1:50* (80 to 4000 r/min*) is achieved. Round Shaft and Combination-type Parallel Shaft and Right-Angle Hollow Shaft Geared models are available in standard, IP65 and IP66 rated versions.

  • 200 W (1/4 HP)
  • Single-Phase 100-120 VAC or Single-Phase/Three-Phase 200-240 VAC
  • Permissible Torque
    • Round Shaft = 90 oz-in (0.637 N·m)
    • Parallel Shaft Gear = 21. ~ 4584 lb-in (2.4 ~ 518 N·m)
    • Right-Angle Hollow Shaft Gear = 18.59 ~ 732 lb-in (2.1 ~ 82.8 N·m)

*Some gear types are limited to 3,600 r/min max. input speed, (1:45 speed ratio).
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Unit of Measure
Items bmu5200c-_-a-3-img.jpg
BMU5200C-A
200 W (1/4 HP) Brushless DC Motor Speed Control System
Web Price $411.00
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BMU5200CP-A
200 W (1/4 HP) Brushless DC Motor Speed Control System
Web Price $434.00
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BMU6200SC-5A
200 W (1/4 HP) Brushless DC Motor Speed Control System
Web Price $584.00
 bmu6200sc_-_a-3-img.jpg
BMU6200SC-10A
200 W (1/4 HP) Brushless DC Motor Speed Control System
Web Price $584.00
 bmu6200sc_-_a-3-img.jpg
BMU6200SC-15A
200 W (1/4 HP) Brushless DC Motor Speed Control System
Web Price $584.00
Motor Frame Size - 3.54 in. - 3.54 in. - 4.33 in. - 4.33 in. - 4.33 in.
Output Power - 200 W (1/4 HP)
Power Supply - Single-Phase / Three-Phase 200-240 VAC
Shaft/Gear Type - Round Shaft (No Gearhead) - Round Shaft (No Gearhead) - Parallel Shaft Gearhead - Parallel Shaft Gearhead - Parallel Shaft Gearhead
Gear Ratio (X:1) - - - 5 :1 - 10 :1 - 15 :1
Output Shaft Diameter - 14 mm - 14 mm - 7/8 in. - 7/8 in. - 7/8 in.
Degree of Protection (Motor) - IP40 - IP65 - IP40 - IP40 - IP40
Rated Torque - 5.63 lb-in - 5.63 lb-in - 25 lb-in - 50 lb-in - 76 lb-in
Variable Speed Range (r/min) - 80 ~ 4000 - 80 ~ 4000 - 16 ~ 800 - 8 ~ 400 - 5.3 ~ 267
Permissible Load Inertia - 48 oz-in² - 48 oz-in² - 550 oz-in² - 2500 oz-in² - 5500 oz-in²
Permissible Radial Load - 0.39 in. from Shaft End = 33
0.79 in. from Shaft End = 38 lb 		- 0.39 in. from Shaft End = 33
0.79 in. from Shaft End = 38 lb 		- 0.39 in. from Shaft End = 123
0.79 in. from Shaft End = 180 lb 		- 0.39 in. from Shaft End = 123
0.79 in. from Shaft End = 180 lb 		- 0.39 in. from Shaft End = 123
0.79 in. from Shaft End = 180 lb
Permissible Axial Load - - - 45 lb - 45 lb - 45 lb
Permissible Axial Load - Half of motor mass or less - Half of motor mass or less - - -
Speed Control Method (Select one of the following) - Digital Setting using the dial
Number of Speed Settings - 4
Max. Extension Length (m) - 10.50