dc braking vacuum pump motor for automotive | RS-9812H
Negotiable /Piece
Min.Order:10 Pieces
Shenzhen Chengfang Electric Machine Co., Ltd.
The models we list below are part of our existing designs. We offer specific motor design for every customer.
Input voltage | 1.2VDC - 240VAC | |
Products | 1 series | Φ20mm |
2 series | Φ24mm | |
3 series | Φ28mm | |
5 series | Φ36mm | |
7 series | Φ42mm | |
8 series | Φ45mm | |
9 series | Φ52mm |
Model No. | RS-9812SH-6511X | |
Rated voltage | 12VDC | |
No Load | Speed(RPM) | 6500 |
Current(A) | 1 | |
At Max Efficiency | Speed(RPM) | 5510 |
Current(A) | 6.48 | |
Torque(mNm) | 86.53 | |
Output(W) | 49.93 | |
Eff.(%) | 64.2 | |
At stall | Torque(mNm) | 647.2 |
Current(A) | 42 |
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 |