- Package Includes: Motor x 1pcs
- 1.The standard specification of Germany custom 550 car boat with low speed and high torque black skin motor.
- 2.The front part is ball bearing, with high precision and long life.The tail is lengthened with oil bearing, low noise.
- 3.The internal rotor uses multipole winding, and the torque is strong.
- 4.A built-in cooling fan and a demagnetization sleeve
Features:
1.The standard specification of Germany custom 550 car boat with low speed and high torque black skin motor.
2.The front part is ball bearing, with high precision and long life.The tail is lengthened with oil bearing, low noise.
3.The internal rotor uses multipole winding, and the torque is strong.
4.A built-in cooling fan and a demagnetization sleeve
5.Test with 7.4V: No-load speed is 13200RPM, No-load current is 1.6A.
6.Voltage range: DC 6V-18V
7.Output shaft diameter: 3.175mm
8.Output shaft length: 11mm (round shaft,there is a little bit of cutting on the shaft to facilitate the use of the locking gear.)
9.Motor diameter: 36mm. Motor length: 57mm
At Maximum efficiency point:
1.Efficiency: 73.666%
2.Torque: 42.58mN.m
3.Speed: 11245RPM
4.Output power: 50.2W
At Maximum output power:
1.Efficiency: 49.26%
2.Torque: 143.73mN.m
3.Speed: 6600RPM
4.Output power: 99.403W
At stall torque:
1.Torque: 287.47mN.m
2.Current: 52.933A
Package includes:
Motor x 1pcs
Item specifics:
Usage: Electric Bicycle
Model number: RS-550
Output power: 50W
Continuous current(a): 1.6A
Protect feature: Explosion-proof
Commutation: Brush
Construction: Permanent Magnet
Efficiency: IE 1
Type: Micro Motor
Certification: CCC,ce
Origin: Mainland China
Actual rated input voltage: 6V-18V
Model: RS-550 Motor
Speed: 13200RPM(@7.4V)
