12v dc motor for electric fan RS-555H
Negotiable /Piece
Min.Order:10000 Pieces
Shenzhen Chengfang Electric Machine Co., Ltd.
No. | Certificates | Basic Structure |
1 | ISO/TS16949 certified company; | Dimensions: φ35.8X57LXshaft OD3.175mm |
2 | RoHs, UL certification; | Basic Structure: SECD housing /Plastic end cap |
3 | D&B embodied company. | Weight: approx. 210g |
Application | |
Power tool: screwdriver, cordless drill, gardening tool | |
Home appliance: water pump, air pump, vacuum cleaner | |
Electric model: ride-on toy |
Model No. | RS-555PHVC2J2-3357L | |
Rated voltage | 12VDC | |
No Load | Speed(r/min) | 4900 |
Current(A) | 0.26 | |
At Max Efficiency | Speed(r/min) | 4152 |
Current(A) | 1.44 | |
Torque(mNm) | 28.5 | |
Output(W) | 12.37 | |
Eff.(%) | 71.5 | |
At stall | Current(A) | 8 |
Torque(mNm) | 186.3 |
Unit Conversion: 1g.cm≈0.098mN.m≈0.014oz.in 1mm=0.039in 1g=0.035oz
Basic Structure of Chengfang Motors | Customized Options |
·2-pole stator | ·Leadwires with connector / pins |
·Sr ferrite permanent magnet | ·EMI suppression components |
·3, 5, 7, 8, 9, 12,16 slots armature | ·PTC or thermostate protection |
·Silicon-steel lamination with epoxy coating | ·Built-in AC/DC rectifier |
·High-carbon steel shaft | ·Built-in cooling fan |
·Cu-Ag alloy commutator | ·Multiple output shaft |
·Copper-graphite brushes | ·diamond knurls, straight knurls, D-cut, stepped shaft |
·Be-Cu leaf-brush commutating system | ·Shaft-mounted gears, eccentric gears, belt pulleys |
·SECD round / flat type housing | ·Stainless steel (SS304, SS420) shaft |
·SECD end cap / glassfiber reinforced PA6/6 end cap | ·Ball bearing |
·Cylinder / self-aligning Cu-Fe alloy sintered bushes | ·Cage-brush commutating system |
·155°C (class F) magnet wire | ·Precious metal brush / commutator |
·Low-cogging torque design | |
·180°C (class H), 200°C(class C) magnet wire | |
·-40°C ~ 220°Cbearing lubricant | |
·Neodymium magnets |