Small dc motors RS-770 motor
USD $0.5 - $0.8 /Piece
Min.Order:10000 Pieces
Shenzhen Chengfang Electric Machine Co., Ltd.
Model No. | Main Performance | |||||||||
Rated Voltage | No Load | At Maximum Efficiency | At Stall | |||||||
Speed | Current | Speed | Current | Torque | Output | Eff. | Current | Torque | ||
V | r/min | A | r/min | A | g.cm | W | % | A | g.cm | |
RS-770PHF-8523R | 12 CONST | 15200 | 2.0 | 13502 | 15.91 | 103.6 | 146.55 | 76.8 | 126.5 | 927.96 |
Basic Structure of Chengfang Motors | Customized Options |
2-pole stator * Ferrite permanent magnet * 3, 5, 7, 8, 9, 12,16 slots armature * Silicon-steel lamination with epoxy coating * High-carbon steel shaft * Cu-Ag alloy commutator * Copper-graphite brushes * Be-Cu leaf-brush commutating system * SECD round / flat type housing * SECD end cap / glassfiber reinforced PA6/6 end cap * Cylinder / self-aligning Cu-Fe alloy sintered bushes * 155℃ (class F) magnet wire | * Leadwires with connector / pins * EMI suppression components * PTC or thermostate protection * Built-in AC/DC rectifier * Built-in cooling fan * Multiple output shaft * diamond knurls, straight knurls, D-cut, stepped shaft * Shaft-mounted gears, eccentric gears, belt pulleys * Stainless steel (SS304, SS420) shaft * Ball bearing * Cage-brush commutating system * Precious metal brush / commutator * Hall encoder * Low-cogging torque design * 180℃class H), 200℃ (class C) magnet wire * -40℃ ~ 220℃ bearing lubricant * Neodymium magnets |
Shenzhen Chengfang Electric Machine is the professional PMDC motor manufacturer.The company was established in 2003. It occupies an area of 15,000 M2with 500 employees.
Products range from Low Voltage DC motor to High Voltage DC motor with diameter of 20mm to 61mm. Input voltage ranges from 1.2VDC to 240VAC. The major applications of the motors are: automotive, home appliance, power tool, office automation, fitness apparatus and electric model.