Toyana BEARINGS Morocco
  • AddressExchange Route 112, Industrial Quarter, Polygon 3, Casablanca, Morocco
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An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force in the form of rotation of a shaft. Electric motors can be powered by direct current (DC) sources, such as from batteries, motor vehicles or rectifiers, or by alternating current (AC) sources, such as a power grid, inverters or electrical generators. An electric generator is mechanically identical to an electric motor, but operates in the reverse direction, converting mechanical energy into electrical energy.

Electric motors may be classified by considerations such as power source type, internal construction, application and type of motion output. In addition to AC versus DC types, motors may be brushed or brushless, may be of various phase (see single-phase, two-phase, or three-phase), and may be either air-cooled or liquid-cooled. General-purpose motors with standard dimensions and characteristics provide convenient mechanical power for industrial use. The largest electric motors are used for ship propulsion, pipeline compression and pumped-storage applications with ratings reaching 100 megawatts. Electric motors are found in industrial fans, blowers and pumps, machine tools, household appliances, power tools and disk drives. Small motors may be found in electric watches.

In certain applications, such as in regenerative braking with traction motors, electric motors can be used in reverse as generators to recover energy that might otherwise be lost as heat and friction.

Electric motors produce linear or rotary force (torque) intended to propel some external mechanism, such as a fan or an elevator. An electric motor is generally designed for continuous rotation, or for linear movement over a significant distance compared to its size. Magnetic solenoids produce significant mechanical force, but over an operating distance comparable to their size. Transducers such as loudspeakers and microphones convert between electrical current and mechanical force to reproduce signals such as speech. When compared with common internal combustion engines (ICEs), electric motors are lightweight, physically smaller, provide more power output, are mechanically simpler and cheaper to build, while providing instant and consistent torque at any speed, with more responsiveness, higher overall efficiency and lower heat generation. However, electric motors are not as convenient or common as ICEs in mobile applications (i.e. cars and buses) as they require a large and expensive battery, while ICEs require a relatively small fuel tank.

Micro Hydraulic Motor BMM Series Positive and Negative High Speed Rotation

FSAF Spherical Roller
(2) LER 69 22218K

Exploit BM4 series low-speed hydraulic motor BM4-390

2890 lbf Click here
1.7656 in PBT Thermoplastic

Specializing in the production of low speed high torque motors BM6 series bearingless hydraulic motors

Set Screw Collar Contact with Slinger
Round UC200C4HR5

Factory direct hydraulic motor BM6-985 Zhonglian concrete mixing dedicated

55 mm Straight Bushing
50 mm 0.65 m/s

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129179 1.85 in
4.2800 in 5300 RPM

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Tapered Roller Non-Expansion Bearin
11-1/4 in Labyrinth

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52 mm 15 mm
200K C0

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2000 1200
10 to 220 ºF 717905068683

Direct Hydraulic Motor MSE Series High Torque Oil Motor

SER 8865590046133
R-Seal 1.8504 in

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685144499837 Lower
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BMM8 BMM12.5 BMM20 High speed high torque micro cycloid hydraulic motor

1/2 in Not Rated
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2460 lb Steel
Uncoated 2460 lb